Ductile Iron Valves
Transkript
Ductile Iron Valves
E-140=09 Ductile Iron Valves JIS 10K/16K/20K ASME Class 150/300 KITZ Ductile Iron Valves Contents Class 10K Type 20K Remarks mm 8 10 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350 8 Page inch ¹⁄₄ ³⁄₈ ¹⁄₂ ³⁄₄ 1 1¹⁄₄ 1¹⁄₂ 2 2¹⁄₂ 3 4 5 6 8 10 12 14 ¹⁄₄ Threaded ● ● ● ● ● ● ● ● ● ● 6 Globe FF-flanged ★1 PTFE disc 10SJBF ● ● ● ● ● ● ● ● ● 6 Globe Threaded PTFE disc 10SP ● ● ● ● ● ● ● 7 PTFE disc 10SPBF ● ● ● ● ● ● ● 7 10SJ ★1 Globe FF-flanged Globe FF-flanged ★1 Globe Threaded PTFE disc 10SD Globe FF-flanged ★1 PTFE disc Globe Threaded Globe FF-flanged ★1 Globe Globe Globe FF-flanged Gate Threaded 10SM ● ● ● ● ● ● ● ● 12 Gate Threaded 10SMS ● ● ● ● ● ● 12 10SMBF ● ● ● ● ● ● 13 ● ● ● ● ● ● ● ● ● 10SPBOF 8 ● ● ● ● ● ● ● ● ● ● 8 10SDBF ● ● ● ● ● ● ● ● ● 9 LPG service 10SDL ● ● ● ● ● ● ● 9 LPG service 10SDLBF ● ● ● ● ● ● ● 10 Threaded PTFE disc 10SPD ● ● ● ● ● ● 10 FF-flanged ★1 PTFE disc 10SPDBF ● ● ● ● ● ● 11 ★1 PTFE disc 10SPDBOF ★1 ● ● ● ● ● ● ● 11 Gate FF-flanged Gate FF-flanged★1 10SMBOF Lift Check Threaded 10SF ● ● ● ● ● ● 14 Lift Check FF-flanged ★1 10SFBF ● ● ● ● ● ● 14 Lift Check Threaded 10SN ● ● ● ● ● ● 15 Lift Check FF-flanged ★1 10SNBF ● ● ● ● ● ● 15 Swing Check FF-flanged ★1 10SRBF Threaded ★1 Gas service 10FDY Gas service 10FDYBF ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● 13 16 16 ● ● ● ● ● ● ● ● ● ● ● ● ● ● 17 Strainer FF-flanged Globe Threaded 16SP ● ● ● ● ● ● ● 17 Globe RF-flanged 16SPB ● ● ● ● ● ● ● 18 Globe RF-flanged 16SPBO Gate Threaded 16SMS ● ● ● ● ● ● 19 Gate RF-flanged 16SMB ● ● ● ● ● ● 19 Gate RF-flanged 16SMBO Lift Check Threaded 16SF ● ● ● ● ● ● 20 Lift Check ● ● ● ● ● ● 21 ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● 18 20 RF-flanged 16SFB Swing Check RF-flanged 16SRB Strainer Threaded 16FDY ● ● ● ● ● ● 22 Strainer RF-flanged 16FDYB ● ● ● ● ● ● ● ● ● ● ● ● ● ● 22 Globe Threaded Hard faced 20SY ● ● ● ● ● ● ● 23 Globe RF-flanged Hard faced 20SYB ● ● ● ● ● ● ● 23 Globe RF-flanged Hard faced 20SYBO Globe Threaded Gas service 20SDL Globe RF-flanged Gas service 20SDLB Globe RF-flanged Gas service 20SDLBO Gate Threaded 20SLS ● ● ● ● ● ● 26 Gate RF-flanged 20SLB ● ● ● ● ● 26 Gate RF-flanged 20SLBO Lift Check Threaded Hard faced 20SN ● ● ● ● ● ● 27 Lift Check RF-flanged Hard faced 20SNB ● ● ● ● ● ● 28 Lift Check RF-flanged Gas service 20SNDB ● ● ● ● ● ● 28 ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● 21 24 24 ● ● ● ● ● ● 25 ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● 20SOB Swing Check RF-flanged ★ Code Globe Strainer 16K End Connection 25 27 29 Swing Check RF-flanged Gas service 20SODB Strainer Threaded Gas service 20FDY ● ● ● ● ● ● ● 30 Strainer RF-flanged Gas service 20FDYB ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● 30 1 RF-flanged ends shall be optionally available. ● ● ● ● ● ● ● ● 29 KITZ Ductile Iron Valves Contents Class 150 Type End Connection Remarks RF-flanged 150SPB Globe RF-flanged 150SPBO Globe RF-flanged Gate RF-flanged PTFE disc 20K 400 10K 20K ★ 150SPDB 31 ● ● ● ● ● ● ● ● ● ● ● ● ● 31 32 ● ● ● ● ● ● 150SMBO ● ● ● ● ● ● ● ● ● ● 32 150SRB ● ● ● ● ● ● ● ● ● ● 33 Globe RF-flanged Hard faced 300SYB Globe RF-flanged Hard faced 300SYBO ● ● ● ● ● ● ● 34 Gate RF-flanged 300SLBO ● ● ● ● ● ● ● ● ● 34 300SOB ● ● ● ● ● ● ● ● ● 35 Swing Check RF-flanged 10K mm 8 10 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350 8 Page inch ¹⁄₄ ³⁄₈ ¹⁄₂ ³⁄₄ 1 1¹⁄₄ 1¹⁄₂ 2 2¹⁄₂ 3 4 5 6 8 10 12 14 ¹⁄₄ Globe Swing Check RF-flanged 300 Code Ball FF-flanged ★1 Ball FF-flanged ★1 Ball Ball 33 ● ● ● ● ● ● 10STBF ● ● ● ● ● ● ● ● 35 10STLBF ● ● ● ● ● ● ● ● 35 3-way 4-seat 10STB4LAF ● ● ● ● ● 36 3-way 4-seat 10STB4TAF ● ● ● ● ● Ball 3-way 4-seat 10STR4LAF Ball 3-way 4-seat 10STR4TAF Ball Threaded 20ST ● ● ● ● ● ● Ball Threaded Gas service 20STL ● ● ● ● ● ● Ball RF-flanged Gas service 20STLB ● ● ● ● ● ● ● ● ● Ball Threaded Gas service ST 36 ● ● ● 36 ● ● ● 36 36 36 ● ● ● ● ● ● ● ● ● ● 37 37 Wafer Check Wafer Spring loaded 10SWU★2 ● ● ● ● ● ● ● ● ● ● 38 Wafer Check Wafer Spring loaded 20SW ● ● ● ● ● ● ● ● ● 38 Wafer Check Wafer Spring loaded 20SWU ● ● ● ● ● ● ● ● ● 39 1 RF-flanged ends shall be optionally available. ★ 2 Size 2″to 18″ The products introduced in this catalog are all covered by the ISO 9001 Certification awarded KITZ Corporation in 1989, the earliest in the valve industry. 1 KITZ Ductile Iron Valves What is Ductile lron ? Gray iron, ductile iron and malleable iron are the three kinds of iron used for valve construction. Unlike gray iron, which has thin, flake-like molecular formations, the metallic structures of both ductile and malleable iron contain nodular graphite. (Refer to the microscopic views shown here.) This structure provides ductile and malleable iron with mechanical properties which exceed those of gray iron. lt almost equals the properties of cast steel, which is an expensive material for industrial valves. Furthermore, their superior castability and machinability help to increase their suitability as a vaIve material. Ductile iron Ductile iron outperforms malleable iron due to its better mechanical characteristics to build valve body, which is a kind of pressure containing device. For example, it has a 20% higher tensile strength and 70 to 80% better elongation.This difference comes from different formation process of nodulated graphite molecules. KITZ ductile iron valves are made of JIS FCD-S or ASTM A395 ductile iron. The history of the introduction of ductile iron valves on the market is rather short, however, the demand is steadily increasing as a result of their economic advantage as well as the fact that their wide range of service applications is comparable with cast steel valves. Malleable iron This catalog serves to provide design specifications, materials of construction and external dimensions of the following ductile iron valves and strainers manufactured by KITZ Corporation : 蘆JIS 10K,16K & 20K Gate, Globe & Check Valves 蘆JIS 10K & 20K Ball Valves 蘆JIS 10K, 16K & 20K Strainers 蘆ASME 150 & 300 Gate, Globe & Check Valves Service Recommendation For higher mechanical shock resistance under high or Iow temperature, and better tensile strength and elongation characteristics than those of ordinary gray iron valves, ductiIe iron valves are highIy recommended for the following services, sometimes, in place of cast steel valves : 蘆Piping for steam supply 蘆Air conditioning and heating systems 蘆High pressure gaseous service in general 蘆Piping for poisonous gas service 2 Gray iron The range of high pressure gaseous service for iron valves is specified by Ministry of Economy, Trade and Industry of Japan as folIows : Valve material Poisonous gas★ Ductile iron (JIS FCD-S) Ductile iron (JIS FCD400) Gray iron (JIS FC200) ★ Inflammable gas Other gas 2.4MPa maximum −5℃ to +350℃ not recommended 1.6MPa maximum 0℃ to +250℃ not recommended Phosgene and hydrogen cyanide are excluded. 0.2MPa max. 0℃ to +250℃ KITZ Ductile Iron Valves Compared Mechanical Properties of JIS Materials 1. Chemical composities : Tensile strength Ductile iron (JIS FCD-S) 300 200 Malleable iron (JIS FCMB340) 100 500 400 300 200 0 Gray iron (JIS FC200) 100 0 Temperature(℃) Elongation 25 Elongation(%) Ductile iron (FCD-S) 20 15 Malleable iron (FCMB340) 10 5 500 400 300 200 100 0 0 Gray iron (FC200) −100 Tensile strength : 412N/mm2 (42kgf/mm2) minimum Yield strength : 275N/mm2 (28kgf/mm2) minimum Elongation : 18%minimum Brinell hardness : 143 to 187 Charpy impact value : a) for ambient temperature service ; 17N・m/cm2 (1.7kgf・m/cm2) minimum in average of 3 test pieces. 15N・m/cm2 (1.5kgf・m/cm2) minimum for the lowest impact value. b) for −10℃ or Iower temperature service ; 15.3N・m/cm 2 (1.53kgf・m/cm 2 ) minimum in average of 3 test pieces. 13.3N・m/cm2 (1.33kgf・m/cm2) minimum for the lowest impact value. 400 −100 2. Mechanical properties : 500 −200 : 3.00% minimum : 0.08% maximum : 2.50% maximum however, 0.08% may be added for every decrease of 0.01% phosphor within the total maximum of 2.75% −200 Carbon Phosphor Silicon Tensile strength(N/mm2) Material Specifications of JIS FCD-S Temperature(℃) 30 Ductile iron (FCD-S) 20 Malleable iron (FCMB340) 10 500 400 300 200 100 0 Gray iron (FC200) −100 0 −200 Charpy impact value(N・m/cm2) Charpy impact value Temperature(℃) 400 Ductile iron (FCD-S) 300 200 Malleable iron (FCMB340) 500 400 300 200 100 0 0 100 −100 B.B. ................................. Bolted bonnet B.C. ................................. Bolted cover (or cap) S.B. ................................. Screwed bonnet S.C. ................................. Screwed cover (or cap) U.B. ................................. Union bonnet I. S. ................................. lnside screw O.S.Y. ............................. Outside screw & yoke 500 −200 Abbreviated Design Description Yield strength(N/mm2) Yield strength Temperature(℃) 3 KITZ Ductile Iron Valves Design Specifications (For details, refer to the following pages) Class JIS 10K / 16K / 20K Pressure-temperature rating Refer to the tables on page 5 JIS B 2011, B 2002 or KITZ Std. ASME B16. 10 End-to-end dimension JIS B 2051 or KITZ Std. ―― End flange dimension JIS B 2239 ASME B16. 5 End thread dimension JIS B 0203 ―― Face-to-face dimension Shell wall thickness 4 ASME 150 / 300 KITZ standard, unless otherwise indicated on the following pages KITZ Ductile Iron Valves Pressure -Temperature Rating 10K Commercial Valves 10SJ 10SMS 10FDY★1 10SJBF 10SF 10SM 10SFBF Static water pressure at 120℃ maximum 1.37MPa (14kgf/cm2) Steam, air, gas, oil or pulsing water pressure at 220℃ maximum 0.98MPa (10kgf/cm2) Static water pressure at 120℃ maximum Steam, air, gas, oil or pulsing water pressure at 180℃ maximum LPG at room temperature Static water pressure at 120℃ maximum Steam, air, gas, oil or pulsing water pressure at 220℃ maximum 1.37MPa (14kgf/cm2) 0.98MPa (10kgf/cm2) 0.20MPa (2kgf/cm2) 1.37MPa (14kgf/cm2) 1.18MPa (12kgf/cm2) Static water pressure at 120℃ maximum Steam, air, gas, oil or pulsing water pressure at 220℃ maximum Steam, air, gas, oil or pulsing water pressure at 300℃ Static water pressure at 120℃ maximum Steam, air, gas, oil or pulsing water pressure at 180℃ maximum 1.37MPa (14kgf/cm2) 1.18MPa (12kgf/cm2) 0.98MPa (10kgf/cm2) 1.37MPa (14kgf/cm2) 0.98MPa (10kgf/cm2) 16SMS★2 16SFB★2 16SPBO Static water pressure at 120℃ maximum Steam, air, gas, oil or pulsing water pressure at 220℃ maximum Steam, air, gas, oil or pulsing water pressure at 300℃ Steam, air, gas, oil or pulsing water pressure at 350℃ 2.16MPa (22kgf/cm2) 1.96MPa (20kgf/cm2) 1.77MPa (18kgf/cm2) 1.57MPa (16kgf/cm2) Static water pressure at 120℃ maximum Steam, air, gas, oil or pulsing water pressure at 220℃ maximum Steam, air, gas, oil or pulsing water pressure at 300℃ Steam, air, gas, oil or pulsing water pressure at 350℃ Gas at 80℃ Gas at 120℃ 2.75MPa (28kgf/cm2) 2.45MPa (25kgf/cm2) 2.26MPa (23kgf/cm2) 1.96MPa (20kgf/cm2) 10SD 10SDBF (with PTFE disc) 10SDL 10SDLBF 10SN 10SNBF 10K Valves 10SP 10SPBF 10SPBOF 10SMBF 10SMBOF 10SRBF 10FDYBF 10SPD 10SPDBF 10SPDBOF (with PTFE disc) 16K Valves 16SP★2 16SMB★2 16FDY★2 16SRB 16SPB★2 16SF★2 16SMBO 16FDYB 20K Valves 20SY★3 20SLS 20SN★3 20FDY 20SYB★3 20SLB 20SNB★3 20FDYB 20YBO★3 20SLBO 20SOB 20SDL 20SNDB 20SDLB 20SODB 20SDLBO 2.4MPa (24.5kgf/cm2) Class 150 Valves 150SPBO 150SPB 150SMBO 150SRB 150SPDB★4 (with PTFE disc) −5℃∼+38℃ 149℃ 260℃ 343℃ 1.73MPa (17.6kgf/cm2) 1.48MPa (15.1kgf/cm2) 1.18MPa (12kgf/cm2) 0.86MPa (8.8kgf/cm2) Pressure-temperature rating specified for API 604 Class 150 valves is applied to ASME Class 150 ductile iron valves. Class 300 Valves −5℃∼+38℃ 149℃ 260℃ 350℃ 300SLBO 300SYB★3 300SYBO★3 300SOB 2.94MPa (30kgf/cm2) 2.60MPa (26.5kgf/cm2) 2.28MPa (23.2kgf/cm2) 2.04MPa (20.8kgf/cm2) 10K / 20K / Class 400 Ball Valves 10STBF 10STB4LAF 10STR4LAF 10STB4TAF 10STR4TAF 20ST ST (Class 400) 10STLBF 20STL 20STLB ★ ★ ★ W.O.G. at 120℃ maximum W.O.G. at 140℃∼160℃ maximum depending on size W.O.G. at 120℃ maximum W.O.G. at 150℃ maximum W.O.G. at 110℃ maximum W.O.G. at 140℃ maximum W.O.G. at room temperature Saturated steam Gas at 80℃ Gas at 80℃ 1.37MPa (14kgf/cm2) 0.98MPa (10kgf/cm2) 1.00MPa (10.2kgf/cm2) 0.40MPa (4.1kgf/cm2) 2.75MPa (28kgf/cm2) 1.96MPa (20kgf/cm2) 2.75MPa (28kgf/cm2) 0.98MPa (10kgf/cm2) 1.18MPa (12kgf/cm2) 2.4MPa (24.5kgf/cm2) ★ 2 220℃ maximum 1 200℃ maximum 3 Valves marked are provided with Co-Cr-W alloy hard facing on the disc and seat ring surfaces for high temperature service.Hard facing is available for other valves listed here when specified. 4 180℃ maximum 5 KITZ Ductile Iron Valves JIS 10K Globe Valve 10SJ 120℃ Static water................ 1.37MPa(14kgf/cm2) 220℃ Steam, air, gas, oil..... 0.98MPa(10kgf/cm2) D S.B.I.S. or U.B.I.S. ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. Test Pressure Body Seat H 2.06MPa (21kgf/cm2) [hydrostatic] 1.51MPa (15.4kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials L 1 /4″ to S.B.I.S. for 2″& smaller U.B.I.S. for 2¹⁄₂″ & 3″ 21/2″& 3″ 2″ E-E dimension : JIS B 2051★ End threads : JIS B 0203 ★ KITZ Std. for ¹⁄₄″ , ³⁄₈″ , 2¹⁄₂″ & 3″ Dimensions Size mm inch L H (open) D mm 8 ¹⁄₄ 50 108 60 10 ³⁄₈ 55 108 60 15 ¹⁄₂ 65 122 70 20 ³⁄₄ 80 125 80 25 1 90 146 90 32 1¹⁄₄ 105 160 100 40 1¹⁄₂ 120 180 115 50 2 140 198 135 65 2¹⁄₂ 180 250 180 Parts Body Bonnet Stem Disc Body seat ring Gland Gland packing Packing nut Handwheel Wheel nut Gasket Bonnet ring Name plate JIS material FCD-S FCD-S SUS 420J2 SUS 403 SUS 403 (2¹⁄₂″ & 3: SCS 1) SUS 403 (¹⁄₄″∼³⁄₄″ : SUS 420J2) Asbestos-free FCD-S FCD 450-10 (2¹⁄₂″ & 3″ : FCD 400-15) SS 400 Asbestos-free FCD-S A1050P 80 3 200 280 225 10K Globe Valve 120℃ Static water................ 1.37MPa(14kgf/cm2) 220℃ Steam, air, gas, oil..... 0.98MPa(10kgf/cm2) 10SJBF S.B.I.S. or U.B.I.S. FF-flanged D ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. Test Pressure Body H Seat 2.06MPa (21kgf/cm2) [hydrostatic] 1.51MPa (15.4kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials 21/2 & 3″ L 3/ ″ 8 to S.B.I.S. for 2″& smaller U.B.I.S. for 2¹⁄₂″ & 3″ 2″ F-F dimension : JIS B 2011★ End flanges : JIS B 2239 10K ★ KITZ Std. for ³⁄₈″ Dimensions Size mm inch L H (open) D mm 10 ³⁄₈ 85 108 60 15 ¹⁄₂ 85 122 70 20 ³⁄₄ 95 125 80 NOTE : For flange dimensions refer to Page 40. 6 25 1 110 146 90 32 1¹⁄₄ 130 160 100 40 1¹⁄₂ 150 180 115 50 2 180 198 135 65 2¹⁄₂ 210 250 180 ※RF-flanged ends shall be optionally available. 80 3 240 280 225 Parts Body Bonnet Stem Disc Body seat ring Gland Gland packing Packing nut Handwheel Wheel nut Gasket Bonnet ring Name plate JIS material FCD-S FCD-S SUS 420J2 SUS 403 SUS 403 (2¹⁄₂″ & 3″ : SCS 1) SUS 403 (³⁄₈″∼³⁄₄″ : SUS 420J2) Asbestos-free FCD-S FCD 450-10 (2¹⁄₂″ & 3″ : FCD 400-15) SS 400 Asbestos-free FCD-S A1050P KITZ Ductile Iron Valves 10K Globe Valve 120℃ Static water................ 1.37MPa(14kgf/cm2) 220℃ Steam, air, gas, oil..... 1.18MPa(12kgf/cm2) 300℃ Steam, air, gas, oil..... 0.98MPa(10kgf/cm2) 10SP U.B.I.S. D ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. ●Employment of copper gasket prohibits use of this valve for ammonia or amine chemicals. Test Pressure H Body Seat 2.06MPa (21kgf/cm2) [hydrostatic] 1.51MPa (15.4kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials L E-E dimension : JV 4-4★ End threads : JIS B 0203 ★ KITZ Std. for ³⁄₈″ Dimensions Size mm inch L H (open) D mm 10 ³⁄₈ 64 107 60 15 ¹⁄₂ 70 125 80 20 ³⁄₄ 80 125 80 25 1 90 145 100 32 1¹⁄₄ 110 162 115 40 1¹⁄₂ 120 180 115 50 2 140 198 135 Parts Body Bonnet Stem Disc Body seat ring Gland Gland packing Packing nut Handwheel Wheel nut Bonnet ring Gasket Name plate JIS material FCD-S FCD-S SUS 420J2 SUS 403 SUS 403 SUS 403 (¹⁄₂″ & ³⁄₄″ : SUS 420J2) Asbestos-free FCD-S FCD 450-10 SS 400 FCD-S C1100P-0 A1050P 10K Globe Valve 120℃ Static water................ 1.37MPa(14kgf/cm2) 220℃ Steam, air, qas, oil..... 1.18MPa(12kgf/cm2) 300℃ Steam, air, qas, oil..... 0.98MPa(10kgf/cm2) 10SPBF U.B.I.S. FF-flanged D ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. ●Employment of copper gasket prohibits use of this valve for ammonia or amine chemicals. Test Pressure H Body Seat 2.06MPa (21kgf/cm2) [hydrostatic] 1.51MPa (15.4kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials L F-F dimension : JIS B 2002★ End flanges : JIS B 2239 10K ★ KITZ Std. for ³⁄₈″ Dimensions Size mm inch L H (open) D mm 10 ³⁄₈ 108 107 60 15 ¹⁄₂ 108 125 80 20 ³⁄₄ 117 125 80 NOTE : For flange dimensions refer to Page 40. 25 1 127 145 100 32 1¹⁄₄ 140 162 115 40 1¹⁄₂ 165 180 115 50 2 203 198 135 Parts Body Bonnet Stem Disc Body seat ring Gland Gland packing Handwheel Wheel nut Bonnet ring Gasket Name plate JIS material FCD-S FCD-S SUS 420J2 SUS 403 SUS 403 SUS 403 (¹⁄₂″ & ³⁄₄″ : SUS 420J2) Asbestos-free FCD 450-10 SS 400 FCD-S C1100P-0 A1050P ※RF-flanged ends shall be optionally available. 7 KITZ Ductile Iron Valves 10K Globe Valve 120℃ Static water................ 1.37MPa(14kgf/cm2) 220℃ Steam, air, gas, oil..... 1.18MPa(12kgf/cm2) 300℃ Steam, air, gas, oil..... 0.98MPa(10kgf/cm2) 10SPBOF B.B.O.S.Y. FF-flanged ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. ●Bolting materials will be changed for servicing high temperature exceeding 225℃. Contact KITZ Corporation for detailed information. D 6″& 8″ Test Pressure Body H H D Seat 2.06MPa (21kgf/cm2) [hydrostatic] 1.51MPa (15.4kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials 10″& 12″ L 8″& sm aller 2″only F-F dimension : JIS B 2002 End flanges : JIS B 2239 10K Dimensions Size mm inch L H (open) D mm 50 2 203 302 200 65 2¹⁄₂ 216 317 225 80 3 241 356 250 NOTE : For flange dimensions refer to Page 40. 100 4 292 377 250 125 5 356 460 300 150 6 406 524 350 200 8 495 585 400 250 10 622 880 360 300 12 698 943 360 Parts Body Bonnet Stem Disc Disc seat ring Body seat ring Lock nut Gland Gland packing Handwheel Wheel nut Packing washer Bonnet bolt /nut Gland bolt /nut Gasket Name plate Yoke bush JIS material FCD-S FCD-S SUS 403 FCD-S (2″ : SUS 403) SUS 403 (2″ ∼4″ : SCS 1) SUS 403 (2″ ∼4″ : SCS 1) FCD-S FCD-S Asbestos-free FCD 400-15 SS 400 SUS 403 SS 400 SS 400 Asbestos-free A1050P C6782BD ※RF-flanged ends shall be optionally available. 10K Globe Valve 120℃ Static water................ 1.37MPa(14kgf/cm2) 180℃ Steam, air, gas, oil..... 0.98MPa(10kgf/cm2) 10SD S.B.I.S. or U.B.I.S. D ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. ●Employment of copper gasket prohibits use of this valve for ammonia or amine chemicals. 3 /8″ & 1/2″ Test Pressure Body H Seat 2.06MPa (21kgf/cm2) [hydrostatic] 1.51MPa (15.4kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials L 2″& sm aller Reinforced PTFE disc S.B.I.S. for 2″& smaller U.B.I.S. for 2¹⁄₂″ & 3″ E-E dimension : JIS B 2051★ End threads : JIS B 0203 ★ KITZ Std. for ¹⁄₄″ , ³⁄₈″ , 2¹⁄₂″ & 3″ 21/2″& 3″ Dimensions Size mm inch L H (open) D 8 mm 8 ¹⁄₄ 50 108 60 10 ³⁄₈ 55 108 60 15 ¹⁄₂ 65 123 70 20 ³⁄₄ 80 123 80 25 1 90 144 90 32 1¹⁄₄ 105 159 100 40 1¹⁄₂ 120 178 115 50 2 140 197 135 65 2¹⁄₂ 180 262 180 80 3 200 295 225 Parts Body Bonnet Stem Disc Disc holder Disc nut Body seat ring Gland Gland packing Packing nut Handwheel Wheel nut Gasket Name plate JIS material FCD-S FCD-S SUS 420J2 Reinforced PTFE SCS 1 (2¹⁄₂″ & 3″ : SUS 403) SS 400 SUS 403 SUS 403 (¹⁄₂″ & ³⁄₄″ : SUS 420J2) Asbestos-free FCD 400-15 FCD 450-10(2¹⁄₂″ & 3″ : FCD 400-15) SS 400 C1100P-0 (2¹⁄₂″ & 3″ : Asbestos-free) A1050P KITZ Ductile Iron Valves JIS 10K Globe Valve 120℃ Static water................ 1.37MPa(14kgf/cm2) 180℃ Steam, air, gas, oil..... 0.98MPa(10kgf/cm2) 10SDBF S.B.I.S. or U.B.I.S. FF-flanged ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. ●Employment of copper gasket prohibits use of this valve for ammonia or amine chemicals. D Test Pressure H Body Seat 2.06MPa (21kgf/cm2) [hydrostatic] 1.51MPa (15.4kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials 21/2″& 3″ L 3 /8″ to Reinforced PTFE disc S.B.I.S. for 2″& smaller U.B.I.S. for 2¹⁄₂ & 3″ 2″ F-F dimension : JIS B 2011★ End flanges : JIS B 2239 10K ★ KITZ Std. for ³⁄₈″ 3 /8″ & 1/2″ Dimensions mm inch Size L H (open) D mm 10 ³⁄₈ 85 108 60 15 ¹⁄₂ 85 123 70 20 ³⁄₄ 95 123 80 NOTE : For flange dimensions refer to Page 40. 25 1 110 144 90 32 1¹⁄₄ 130 159 100 40 1¹⁄₂ 150 178 115 50 2 180 197 135 65 2¹⁄₂ 210 262 180 80 3 240 295 225 Parts Body Bonnet Stem Disc Disc holder Disc nut Body seat ring Gland Gland packing Packing nut Handwheel Wheel nut Gasket Bonnet ring Name plate JIS material FCD-S FCD-S SUS 420J2 Reinforced PTFE SUS 403 SS 400 SUS 403 (2¹⁄₂″ & 3″ : SCS 1) SUS 403 (¹⁄₂″ & ³⁄₄″ : SUS 420J2) Asbestos-free FCD-S FCD 450-10 (2¹⁄₂″ & 3″ : FCD 400-15) SS 400 C1100P-0 (2¹⁄₂″ & 3″ : Asbestos-free) FCD-S A1050P ※RF-flanged ends shall be optionally available. 10K Globe Valve for LPG Service LPG at room temperature ......0.20MPa(2kgf/cm2) 10SDL ●Employment of copper gasket prohibits use of this valve for ammonia or amine chemicals. D S.B.I.S. Test Pressure Body Seat Materials H Parts Body Bonnet Stem Disc Disc holder Disc nut Body seat ring Gland Gland packing Packing nut Handwheel Wheel nut Gasket Name plate 3 /8″ & 1/2″ L Reinforced PTFE disc for low pressure gas service E-E dimension : JIS B 2051★ End threads : JIS B 0203 ★ KITZ Std. for ³⁄₈″ Dimensions Size mm inch L H (open) D 0.79MPa (8kgf/cm2) [air] 0.29MPa (3kgf/cm2) [air] JIS material FCD-S FCD-S SUS 420J2 Reinforced PTFE SCS 1 SS 400 SUS 403 SUS 403 (³⁄₈″ ∼ ³⁄₄″ : SUS 420J2) NBR FCD -S ADC 12 (³⁄₈″ ∼ ³⁄₄″ : ZDC 2) SS 400 C1100P-0 A1050P mm 10 ³⁄₈ 55 112 55 15 ¹⁄₂ 65 122 60 20 ³⁄₄ 80 130 70 25 1 90 149 80 32 1¹⁄₄ 105 169 90 40 1¹⁄₂ 120 187 100 50 2 140 205 115 9 KITZ Ductile Iron Valves 10K Globe Valve for LPG Service LPG at room temperature ......0.20MPa(2kgf/cm2) 10SDLBF ●Employment of copper gasket prohibits use of this valve for ammonia or amine chemicals. S.B.I.S. FF-flanged D Test Pressure Body Seat 0.79MPa (8kgf/cm2) [air] 0.29MPa (3kgf/cm2) [air] Materials H Parts Body Bonnet Stem Disc Disc holder Disc nut Body seat ring Gland Gland packing Packing nut Handwheel Wheel nut Gasket Name plate 3 /8″ & 1/2″ L Reinforced PTFE disc for low pressure gas service F-F dimension : JIS B 2011★ End flanges : JIS B 2239 10K ★ KITZ Std. for ³⁄₈″ Dimensions Size mm inch L H (open) D JIS material FCD-S FCD-S SUS 420J2 Reinforced PTFE SUS 403 SS 400 SUS 403 SUS 403 (¹⁄₂″ & ³⁄₄″ : SUS 420J2) NBR FCD-S ZDC 2 (1″ ∼ 2″ : ADC 12) SS 400 C1100P-0 A1050P mm 10 ³⁄₈ 85 112 55 15 ¹⁄₂ 85 122 60 20 ³⁄₄ 95 130 70 NOTE : For flange dimensions refer to Page 40. 25 1 110 149 80 32 1¹⁄₄ 130 169 90 40 1¹⁄₂ 150 187 100 50 2 180 205 115 ※RF-flanged ends shall be optionally available. 10K Globe Valve 120℃ Static water................ 1.37MPa(14kgf/cm2) 180℃ Steam, air, gas, oil..... 0.98MPa(10kgf/cm2) 10SPD U.B.I.S. ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. ●Employment of copper gasket prohibits use of this valve for ammonia or amine chemicals. D Test Pressure Body Seat H 2.06MPa (21kgf/cm2) [hydrostatic] 1.51MPa (15.4kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials 1 /2″ only L E-E dimension : JV 4-4 End threads : JIS B 0203 Reinforced PTFE disc Dimensions Size mm inch L H (open) D 10 mm 15 ¹⁄₂ 70 125 80 20 ³⁄₄ 80 125 80 25 1 90 146 100 32 1¹⁄₄ 110 162 115 40 1¹⁄₂ 120 180 115 50 2 140 198 135 Parts Body Bonnet Stem Disc Gland Gland packing Packing nut Handwheel Bonnet ring Disc holder Disc nut Gasket Body seat ring Name plate JIS material FCD-S FCD-S SUS 420J2 Reinforced PTFE SUS 403 (¹⁄₂″ & ³⁄₄″ : SUS 420J2) Asbestos-free FCD-S FCD 450-10 FCD-S SUS 403 SS 400 C1100P-0 SUS 403 A1050P KITZ Ductile Iron Valves 10K Globe Valve 120℃ Static water................ 1.37MPa(14kgf/cm2) 180℃ Steam, air, gas, oil..... 0.98MPa(10kgf/cm2) 10SPDBF U.B.I.S. FF-flanged ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. ●Employment of copper gasket prohibits use of this valve for ammonia or amine chemicals. D Test Pressure Body H Seat L F-F dimension : JIS B 2002 End flanges : JIS B 2239 10K Dimensions Size mm inch L H (open) D mm 15 ¹⁄₂ 108 123 80 20 ³⁄₄ 117 125 80 25 1 127 146 100 NOTE : For flange dimensions refer to Page 40. 32 1¹⁄₄ 140 162 115 40 1¹⁄₂ 165 180 115 0.59MPa (6kgf/cm2) [air] Materials 1 /2″ only Reinforced PTFE disc 2.06MPa (21kgf/cm2) [hydrostatic] 1.51MPa (15.4kgf/cm2) [hydrostatic] 50 2 203 198 135 Parts Body Bonnet Stem Disc Gland Gland packing Packing nut Handwheel Bonnet ring Disc holder Disc nut Gasket Body seat ring Name plate JIS material FCD-S FCD-S SUS 420J2 Reinforced PTFE SUS 403 (¹⁄₂″ & ³⁄₄″ : SUS 420J2) Asbestos-free FCD-S FCD 450-10 FCD-S SUS 403 SS 400 C1100P-0 SUS 403 A1050P ※RF-flanged ends shall be optionally available. 10K Globe Valve 120℃ Static water................ 1.37MPa(14kgf/cm2) 180℃ Steam, air, gas, oil..... 0.98MPa(10kgf/cm2) 10SPDBOF ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. D Test Pressure Body Seat H 2.06MPa (21kgf/cm2) [hydrostatic] 1.51MPa (15.4kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials Parts Body Bonnet Stem Disc Gland Gland packing Handwheel Disc holder Disc nut Gasket Body seat ring Name plate 2″& 21/2″ L F-F dimension : JIS B 2002 End flanges : JIS B 2239 10K Dimensions Size mm inch L H(open) D JIS material FCD-S FCD-S SUS 403 Reinforced PTFE FCD-S Asbestos-free FCD 400-15 SUS 403 SCS 13 (2″ & 2¹⁄₂″ : SS 400) Asbestos-free SCS 1 (5″ ∼ 8″ : SUS 403) A1050P mm 50 2 203 302 200 65 2¹⁄₂ 216 317 225 80 3 241 356 250 NOTE : For flange dimensions refer to Page 40. 100 4 292 377 250 125 5 356 460 300 150 6 406 527 350 200 8 495 600 400 ※RF-flanged ends shall be optionally available. 11 KITZ Ductile Iron Valves JIS 10K Gate Valve 10SM 120℃ Static water................ 1.37MPa(14kgf/cm2) 220℃ Steam, air, gas, oil..... 0.98MPa(10kgf/cm2) D S.B.I.S. or B.B. ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. ●Employment of copper disc prohibits use of this valve for ammonia or amine chemicals. Test Pressure Body H Seat 2.06MPa (21kgf/cm2) [hydrostatic] 1.51MPa (15.4kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials L 2″& sm aller S.B.I.S. for 2″& smaller B.B. for 2¹⁄₂″ & 3″ 21/2″& 3″ E-E dimension : JIS B 2051★ End threads : JIS B 0203 ★ KITZ Std. for 2¹⁄₂″ & 3″ . Dimensions Size mm inch L H (open) D mm 15 ¹⁄₂ 60 150 60 20 ³⁄₄ 70 171 70 25 1 75 198 80 32 1¹⁄₄ 85 233 90 40 1¹⁄₂ 95 274 100 50 2 105 318 115 65 2¹⁄₂ 130 253 180 Parts Body Bonnet Stem Disc Body seat ring Gland Gland packing Packing nut Handwheel Wheel nut Gasket Name plate JIS material FCD-S FCD-S SUS 420J2 CAC 406 SUS 403 (2¹⁄₂″ & 3″ : SCS 1) SUS 403 (¹⁄₂″ & ³⁄₄″ : SUS 420J2) Asbestos-free FCD-S FCD 450-10(2¹⁄₂″ & 3″ : FCD 400-15) SS 400 Asbestos-free A1050P 80 3 145 294 180 JIS 10K Gate Valve 120℃ Static water................ 1.37MPa(14kgf/cm2) 220℃ Steam, air, gas, oil..... 0.98MPa(10kgf/cm2) 10SMS D S.B.I.S. ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. Test Pressure Body Seat 2.06MPa (21kgf/cm2) [hydrostatic] 1.51MPa (15.4kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] H Materials Parts Body Bonnet Stem Disc Body seat ring Gland Gland packing Packing nut Handwheel Wheel nut Name plate L E-E dimension : JIS B 2051 End threads : JIS B 0203 Dimensions Size mm inch L H (open) D 12 mm 15 ¹⁄₂ 60 150 60 20 ³⁄₄ 70 171 70 25 1 75 198 80 32 1¹⁄₄ 85 233 90 40 1¹⁄₂ 95 274 100 50 2 105 318 115 JIS material FCD-S FCD-S SUS 420J2 SCS 1 SUS 403 SUS 403 (¹⁄₂″ & ³⁄₄″ : SUS 420J2) Asbestos-free FCD-S FCD 450-10 SS 400 A1050P KITZ Ductile Iron Valves 10K Gate Valve 120℃ Static water................ 1.37MPa(14kgf/cm2) 220℃ Steam, air, gas, oil..... 1.18MPa(12kgf/cm2) 300℃ Steam, air, gas, oil..... 0.98MPa(10kgf/cm2) 10SMBF B.B.I.S. FF-flanged D ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. Test Pressure Body Seat H 2.06MPa (21kgf/cm2) [hydrostatic] 1.51MPa (15.4kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials Parts Body Bonnet Stem Disc Body seat ring Gland Gland packing Handwheel Bonnet bolt Gasket Name plate L F-F dimension : JV4-4 End flanges : JIS B 2239 10K Dimensions Size mm inch L H (open) D JIS material FCD-S FCD-S SUS 420J2 SCS 1 SUS 403 SUS 403 (¹⁄₂″ ∼ 1″ : SUS 420J2) Asbestos-free FCD 450-10 S45C Asbestos-free A1050P mm 15 ¹⁄₂ 90 164 70 20 ³⁄₄ 100 165 70 25 1 110 188 80 NOTE : For flange dimensions refer to Page 40. 32 1¹⁄₄ 120 219 90 40 1¹⁄₂ 130 253 100 50 2 140 285 115 ※RF-flanged ends shall be optionally available. 10K Gate Valve 120℃ Static water................ 1.37MPa(14kgf/cm2) 220℃ Steam, air, gas, oil..... 1.18MPa(12kgf/cm2) 300℃ Steam, air, gas, oil..... 0.98MPa(10kgf/cm2) 10SMBOF B.B.O.S.Y. FF-flanged D ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. ●Bolting materials will be changed for servicing high temperature exceeding 225℃. Contact KITZ Corporation for detailed information. Test Pressure Body H Seat 2.06MPa (21kgf/cm2) [hydrostatic] 1.51MPa (15.4kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials Parts Body Bonnet Stem 10″& 12″ L F-F dimension : JIS B 2002 End flanges : JIS B 2239 10K Dimensions Size mm inch L H (open) D mm 40 1¹⁄₂ 165 300 160 50 2 178 352 200 65 2¹⁄₂ 190 410 200 NOTE : For flange dimensions refer to Page 40. 80 3 203 479 250 100 4 229 566 250 125 5 254 667 300 150 6 267 779 300 200 8 292 993 350 250 10 330 1181 400 300 12 356 1404 450 JIS material FCD-S FCD-S SUS 403 SUS 403 (1¹⁄₂″ ∼8″ ) SFVC2A+13Cr (10″ ) Disc SCPH2+13Cr (12″ ) SUS 403 (1¹⁄₂″ ∼3″ : SCS 1) Body seat ring FCD-S Gland Asbestos-free Gland packing FCD 400-15 Handwheel SS 400 Wheel nut Bonnet bolt /nut S 45C Gland bolt /nut SS 400 C6782BE (8″ ∼12″ : CAC302) Yoke sleeve Yoke (10″ &12″ ) FCD-S Asbestos-free Gasket A1050P Name plate ※RF-flanged ends shall be optionally available. 13 KITZ Ductile Iron Valves JIS 10K Lift Check Valve 120℃ Static water................ 1.37MPa(14kgf/cm2) 220℃ Steam, air, gas, oil..... 0.98MPa(10kgf/cm2) 10SF S.C. ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. Test Pressure Body Seat H 2.06MPa (21kgf/cm2) [hydrostatic] 1.51∼0.50MPa (15.4∼5.1kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials Parts Body Cap Disc Body seat ring JIS material FCD-S SUS 403 SUS 403 SUS 403 L E-E dimension : JIS B 2051 End threads : JIS B 0203 Dimensions Size mm inch L H mm 15 ¹⁄₂ 65 39 20 ³⁄₄ 80 42 25 1 90 48 32 1¹⁄₄ 105 56 40 1¹⁄₂ 120 65 50 2 140 73 10K Lift Check Valve 120℃ Static water................ 1.37MPa(14kgf/cm2) 220℃ Steam, air, gas, oil..... 0.98MPa(10kgf/cm2) 10SFBF S.C. FF-flanged ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. Test Pressure Body Seat H 2.06MPa (21kgf/cm2) [hydrostatic] 1.51∼0.50MPa (15.4∼5.1kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials Parts Body Cap Disc Body seat ring L F-F dimension : JIS B 2011 End flanges : JIS B 2239 10K Dimensions Size L H mm inch mm 15 ¹⁄₂ 85 39 20 ³⁄₄ 95 42 25 1 110 48 NOTE : For flange dimensions refer to Page 40. 14 32 1¹⁄₄ 130 56 40 1¹⁄₂ 150 65 50 2 180 73 ※RF-flanged ends shall be optionally available. JIS material FCD-S SUS 403 SUS 403 SUS 403 KITZ Ductile Iron Valves 10K Lift Check Valve 120℃ Static water................ 1.37MPa(14kgf/cm2) 220℃ Steam, air, gas, oil..... 1.18MPa(12kgf/cm2) 10SN S.C. ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. Test Pressure Body Seat 2.06MPa (21kgf/cm2) [hydrostatic] 1.51∼0.50MPa (15.4∼5.1kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] H Materials Parts Body Cap Disc Body seat ring JIS material FCD-S SCS 13A / SUS 304 SUS 403 SUS 403 L E-E dimension : JV 4-4 End threads : JIS B 0203 Dimensions Size mm inch L H mm 15 ¹⁄₂ 70 50 20 ³⁄₄ 80 53 25 1 90 61 32 1¹⁄₄ 110 69 40 1¹⁄₂ 120 75 50 2 140 87 10K Lift Check Valve 120℃ Static water................ 1.37MPa(14kgf/cm2) 220℃ Steam, air, gas, oil..... 1.18MPa(12kgf/cm2) 10SNBF U.B. FF-flanged ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. ●Employment of copper gasket prohibits use of this valve for ammonia or amine chemicals. Test Pressure Body H Seat 2.06MPa (21kgf/cm2) [hydrostatic] 1.51∼0.50MPa (15.4∼5.1kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials Parts Body Bonnet Disc Bonnet ring Gasket Body seat ring L JIS material FCD-S SCS 13A / SUS 304 SUS 403 FCD-S C1100P-0 SUS 403 F-F dimension : JIS B 2002 JV 4-4 End flanges : JIS B 2239 10K Dimensions Size L H mm inch mm 15 ¹⁄₂ 108 50 20 ³⁄₄ 117 53 25 1 127 61 NOTE : For flange dimensions refer to Page 40. 32 1¹⁄₄ 140 69 40 1¹⁄₂ 165 75 50 2 203 87 ※RF-flanged ends shall be optionally available. 15 KITZ Ductile Iron Valves 10K Swing Check Valve 120℃ Static water................ 1.37MPa(14kgf/cm2) 220℃ Steam, air, gas, oil..... 1.18MPa(12kgf/cm2) 300℃ Steam, air, gas, oil..... 0.98MPa(10kgf/cm2) 10SRBF B.C. FF-flanged ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. ●Bolting materials will be changed for servicing high temperature exceeding 225℃. Contact KITZ Corporation for detailed information. ●A gasket will be used for sealing the plug for application to high temperature exceeding 260℃. Specify your service temperature in advance. Ensure replacement of plug gaskets on your valve maintenance. 6″ & larger H Test Pressure 2.06MPa (21kgf/cm2) [hydrostatic] 1.51∼0.50MPa (15.4∼5.1kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Body Seat Materials Parts Body Cover Disc Disc nut Body seat ring Arm Hinge pin Split pin Plug Washer Gasket Cover bolt / nut L F-F dimension : JIS B 2002 End flanges : JIS B 2239 10K Dimensions mm inch Size L H mm 40 1¹⁄₂ 165 115 50 2 203 120 65 2¹⁄₂ 216 130 NOTE : For flange dimensions refer to Page 40. 80 3 241 145 100 4 292 160 125 5 330 195 150 6 356 215 200 8 495 255 250 10 622 310 300 12 698 350 JIS material FCD-S FCD-S SUS 403 (8″ ∼12″: SCPH2+13Cr) SS 400 (5″ ∼12″ : SUS 304) SCS 1 (5″ ∼12″ : SUS 403) SCS 13A (5″ ∼12″: SFVC2A or SCHP2) SUS 403 SUS 304 SS 400 SS 400 Asbestos-free SS 400 ※RF-flanged ends shall be optionally available. 10K Strainer for Gas Service 120℃ Static water................ 1.37MPa(14kgf/cm2) 200℃ Steam, air, gas, oil..... 0.98MPa(10kgf/cm2) 10FDY B.C. or S.C. L ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. ●Employment of copper cap prohibits use of this valve for ammonia or amine chemicals. Screen Hole Size H H1 60° A 60° 11/4″& smaller Valve Size ¹⁄₄″ ∼2″ 2¹⁄₂″ &3 A 1.4 1.5 B 2.4 2.5 B Test Pressure Body P P B.C. for 2¹⁄₂″& 3″ S.C. for 2″& smaller 11/2″& 2″ Size L H P H1 16 mm inch Materials 21/2″& 3″ E-E dimension : KITZ Std. End threads : JIS B 0203 Dimensions mm 8 ¹⁄₄ 65 46 ― 63 10 ³⁄₈ 70 46 ― 63 15 ¹⁄₂ 85 60 ― 85 20 ³⁄₄ 100 65 ― 95 25 1 115 75 ― 110 32 1¹⁄₄ 135 90 ― 130 40 1¹⁄₂ 150 100 Rc³⁄₈ 145 50 2 180 115 Rc¹⁄₂ 170 65 2¹⁄₂ 220 191 Rc¹⁄₄ 271 2.06MPa(21kgf/cm2) [hydrostatic] 80 3 250 215 Rc¹⁄₄ 311 Parts Body Cap (¹⁄₄″ ∼2″ ) Cover (2¹⁄₂″& 3″) Gasket Screen Plug★ ★ 1¹⁄₂″ & larger JIS material FCD-S C3771BE FCD-S Asbestos-free SUS 304 SUS 304 KITZ Ductile Iron Valves 10K Strainer for Gas Service 120℃ Static water................ 1.37MPa(14kgf/cm2) 220℃ Steam, air, gas, oil..... 1.18MPa(12kgf/cm2) 300℃ Steam, air, gas, oil..... 0.98MPa(10kgf/cm2) (¹⁄₂″ ∼1¹⁄₂″ : 260℃................. 1.07MPa(11kgf/cm2)) Screen Hole Size 10FDYBF B.C. or S.C. FF-flanged A A 1.4 1.5 3 5 Valve Size ¹⁄₂″ to 2″ 2¹⁄₂″ to 5″ 6″ & 8″ 10″ & 12″ 60° 60° B B 2.4 2.5 5 7 ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. ●Employment of copper cap prohibits use of this valve for ammonia or amine chemicals. ●Bolting materials will be changed for servicing high temperature exceeding 225℃. Contact KITZ Corporation for detailed information. ●A gasket will be used for sealing the plug for application to high temperature exceeding 260℃. Specify your service temprature in advance. Ensure replacement of plug gaskets on your valve maintenance. L Test Pressure H Materials Parts Body Cap (¹⁄₂″ ∼1¹⁄₂″ ) Cover (2″ ∼12″ ) Gasket Screen Cover bolt / nut Plug★ ★ 1¹⁄₂″ & larger F-F dimension : KITZ Std End flanges : JIS B 2239 10K B.C. for 2″ & larger S.C. for 1¹⁄₂ & smaller 1 /2″ to 11/4″ 2.06MPa(21kgf/cm2) [hydrostatic] Body H1 P P P 11/2″only 8″to 12″ JIS material FCD-S C3771BE FCD-S Asbestos-free SUS 304 S 45C SUS 304 Dimensions Size mm inch L H P H1 mm 15 ¹⁄₂ 125 57 ― 82 20 ³⁄₄ 140 63 ― 91 25 1 150 77 ― 114 NOTE : For flange dimensions refer to Page 40. 32 1¹⁄₄ 170 90 ― 134 40 1¹⁄₂ 190 100 Rc³⁄₈ 146 50 2 230 138 Rc¹⁄₄ 172 65 2¹⁄₂ 305 212 Rc¹⁄₄ 290 80 3 360 242 Rc¹⁄₄ 340 100 4 415 284 Rc³⁄₄ 391 125 5 465 325 Rc³⁄₄ 450 150 6 515 370 Rc³⁄₄ 502 200 8 580 462 Rc³⁄₄ 645 250 10 680 536 Rc³⁄₄ 757 300 12 800 625 Rc³⁄₄ 882 ※RF-flanged ends shall be optionally available. 16K Globe Valve 120℃ Static water................ 2.16MPa(22kgf/cm2) 220℃ Steam, air, gas, oil..... 1.96MPa(20kgf/cm2) 16SP U.B.I.S. ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. ●Employment of copper gasket prohibits use of this valve for ammonia or amine chemicals. D Test Pressure Body Seat 3.24MPa(33kgf/cm2) [hydrostatic] 2.38MPa(24.2kgf/cm2) [hydrostatic] 0.59MPa(6kgf/cm2) [air] H Materials Parts Body Bonnet Stem Disc Gland Gland packing Body seat ring Handwheel Bonnet ring Gasket L E-E dimension : KITZ Std End threads : JIS B 0203 Dimensions Size mm inch L H (open) D JIS material FCD-S FCD-S SUS 420J2 SUS 403 SUS 403(¹⁄₂″ & ³⁄₄″ : SUS 420J2) Asbestos-free SUS 403 FCD 450-10 FCD-S C1100P-0 mm 10 ³⁄₈ 64 110 60 15 ¹⁄₂ 70 122 80 20 ³⁄₄ 85 128 80 25 1 95 147 100 32 1¹⁄₄ 110 165 115 40 1¹⁄₂ 125 182 115 50 2 145 196 135 17 KITZ Ductile Iron Valves 16K Globe Valve 120℃ Static water................ 2.16MPa(22kgf/cm2) 220℃ Steam, air, gas, oil..... 1.96MPa(20kgf/cm2) 16SPB U.B.I.S. RF-flanged ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. ●Employment of copper gasket prohibits use of this valve for ammonia or amine chemicals. D Test Pressure Body Seat H 3.24MPa (33kgf/cm2) [hydrostatic] 2.38MPa (24.2kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials Parts Body Bonnet Stem Disc Gland Gland packing Body seat ring Handwheel Bonnet ring Gasket L F-F dimension : JIS B 2002 JV 4-4★ End flanges : JIS B 2239 16K ★ KITZ Std. for ³⁄₈″ Dimensions Size mm inch L H (open) D JIS material FCD-S FCD-S SUS 420J2 SUS 403 SUS 403(¹⁄₂″ & ³⁄₄″ : SUS 420J2) Asbestos-free SUS 403 FCD 450-10 FCD-S C1100P-0 mm 10 ³⁄₈ 108 111 60 15 ¹⁄₂ 108 122 80 20 ³⁄₄ 117 128 80 25 1 127 146 100 32 1¹⁄₄ 140 165 115 40 1¹⁄₂ 165 182 115 50 2 203 198 135 NOTE : For flange dimensions refer to Page 40. 16K Globe Valve 120℃ Static water................ 2.16MPa(22kgf/cm2) 220℃ Steam, air, gas, oil..... 1.96MPa(20kgf/cm2) 300℃ Steam, air, gas, oil..... 1.77MPa(18kgf/cm2) 350℃ Steam, air, gas, oil..... 1.57MPa(16kgf/cm2) 16SPBO B.B.O.S.Y. RF-flanged D ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. 6″& 8″ Test Pressure Body H Seat D H 3.24MPa (33kgf/cm2) [hydrostatic] 2.38MPa (24.2kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials 10″& 12″ L 2″only F-F dimension : JIS B 2002★ End flanges : JIS B 2239 16K ★ KITZ Std. for 5″& 6″ . Dimensions Size mm inch L H (open) D mm 50 2 203 302 200 65 2¹⁄₂ 216 313 225 80 3 241 356 250 NOTE : For flange dimensions refer to Page 40. 18 100 4 292 377 250 125 5 356 460 300 150 6 406 524 350 200 8 495 585 400 250 10 622 880 360 300 12 698 943 360 Parts Body Bonnet Stem Disc Gland Gland packing Handwheel Gasket Body seat ring Disc seat ring Yoke bush Bonnet bolt / nut Name plate JIS material FCD-S FCD-S SUS 403 FCD-S (2″ : SUS 403) FCD-S Asbestos-free FCD 400-15 Asbestos-free SCS 1 (5″ ∼12″ : SUS 403) SCS 1 (5″ ∼12″ : SUS 403) C6782BD S45C A1050P KITZ Ductile Iron Valves 16K Gate Valve 120℃ Static water................ 2.16MPa(22kgf/cm2) 220℃ Steam, air, gas, oil..... 1.96MPa(20kgf/cm2) D 16SMS U.B.I.S. ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. ●Employment of copper gasket prohibits use of this valve for ammonia or amine chemicals. Test Pressure Body H Seat 3.24MPa (33kgf/cm2) [hydrostatic] 2.38MPa (24.2kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials Parts Body Bonnet Stem Disc Gland Gland packing Bonnet ring Body seat ring Gasket Handwheel Name plate L E-E dimension : JV 4-4 End threads : JIS B 0203 Dimensions Size mm inch L H (open) D JIS material FCD-S FCD-S SUS 420J2 SCS 1 SUS 403 Asbestos-free FCD-S SUS 403 C1100P-0 FCD 450-10 A1050P mm 15 ¹⁄₂ 65 163 70 20 ³⁄₄ 75 182 80 25 1 80 212 90 32 1¹⁄₄ 90 245 100 40 1¹⁄₂ 100 285 115 50 2 110 330 135 16K Gate Valve 120℃ Static water................ 2.16MPa(22kgf/cm2) 220℃ Steam, air, gas, oil..... 1.96MPa(20kgf/cm2) 16SMB D U.B.I.S. RF-flanged ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. ●Employment of copper gasket prohibits use of this valve for ammonia or amine chemicals. Test Pressure Body H Seat 3.24MPa (33kgf/cm2) [hydrostatic] 2.38MPa (24.2kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials Parts Body Bonnet Stem Disc Gland Gland packing Handwheel Bonnet ring Gasket Body seat ring Name plate L F-F dimension : JIS B2002 JV 4-4 End flanges : JIS B2239 16K Dimensions Size mm inch L H (open) D JIS material FCD-S FCD-S SUS 420J2 SCS 1 SUS 403 (¹⁄₂″ ∼1″ : SUS 420J2) Asbestos-free FCD 450-10 FCD-S C1100P-0 SUS 403 A1050P mm 15 ¹⁄₂ 108 163 70 20 ³⁄₄ 117 164 70 25 1 127 187 80 32 1¹⁄₄ 140 219 90 40 1¹⁄₂ 165 253 100 50 2 178 285 115 NOTE : For flange dimensions refer to Page 40. 19 KITZ Ductile Iron Valves 16K Gate Valve 120℃ Static water................ 2.16MPa(22kgf/cm2) 220℃ Steam, air, gas, oil..... 1.96MPa(20kgf/cm2) 300℃ Steam, air, gas, oil..... 1.77MPa(18kgf/cm2) 350℃ Steam, air, gas, oil..... 1.57MPa(16kgf/cm2) D 16SMBO B.B.O.S.Y. RF-flanged ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. Test Pressure Body H Seat 3.24MPa (33kgf/cm2) [hydrostatic] 2.38MPa (24.2kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials 10″& 12″ Parts Body / Bonnet Stem L F-F dimension : JIS B 2002 End flanges : JIS B 2239 16K Dimensions Size mm inch L H (open) D mm 40 1¹⁄₂ 165 300 160 50 2 178 352 200 65 2¹⁄₂ 190 410 200 80 3 203 479 250 100 4 229 566 250 125 5 254 667 300 150 6 267 779 300 200 8 292 993 350 250 10 330 1181 400 300 12 356 1404 450 JIS material FCD-S SUS 403 SUS 403 (1¹⁄₂″ ∼8″ ) SFVC2A+13Cr (10″ ) Disc SCPH2+13Cr (12″ ) FCD-S Gland Asbestos-free Gland packing FCD 400-15 Handwheel Asbestos-free Gasket SUS 403 (1¹⁄₂″ ∼3″ : SCS 1) Body seat ring Bonnet bolt /nut S45C Gland bolt /nut SS 400 C6782BE (8″ ∼12″ : HBsC2) Yoke sleeve FCD-S Yoke A1050P Name plate NOTE : For flange dimensions refer to Page 40. 16K Lift Check Valve 120℃ Static water................ 2.16MPa(22kgf/cm2) 220℃ Steam, air, gas, oil..... 1.96MPa(20kgf/cm2) 16SF U.B. ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. ●Employment of copper gasket prohibits use of this valve for ammonia or amine chemicals. Test Pressure Body Seat 3.24MPa (33kgf/cm2) [hydrostatic] 2.38∼0.79MPa (24.2∼8.1kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials H Parts Body Bonnet Disc Bonnet ring Gasket Body seat ring L F-F dimension : KITZ Std. End threads : JIS B 0203 Dimensions Size L H 20 mm inch mm 15 ¹⁄₂ 70 50 20 ³⁄₄ 85 53 25 1 95 61 32 1¹⁄₄ 110 69 40 1¹⁄₂ 125 75 50 2 145 87 JIS material FCD-S SCS 13A / SUS 304 SUS 403 (¹⁄₂″ ∼1″ : SCS 1) FCD-S C1100P-0 SUS 403 KITZ Ductile Iron Valves 16K Lift Check Valve 120℃ Static water................ 2.16MPa(22kgf/cm2) 220℃ Steam, air, gas, oil..... 1.96MPa(20kgf/cm2) 16SFB U.B. ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. ●Employment of copper gasket prohibits use of this valve for ammonia or amine chemicals. Test Pressure Body H Seat 3.24MPa (33kgf/cm2) [hydrostatic] 2.38∼0.79MPa (24.2∼8.1kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials Parts Body Bonnet Disc Bonnet ring Gasket Body seat ring L JIS material FCD-S SCS 13A / SUS 304 SUS 403 (¹⁄₂″ ∼1″ : SCS 1) FCD-S C1100P-0 SUS 403 F-F dimension : JIS B 2002 JV 4-4 End flanges : JIS B 2239 16K Dimensions Size mm inch L H mm 15 ¹⁄₂ 108 50 20 ³⁄₄ 117 53 25 1 127 61 32 1¹⁄₄ 140 69 40 1¹⁄₂ 165 75 50 2 203 87 NOTE : For flange dimensions refer to Page 40. 16K Swing Check Valve 120℃ Static water................ 2.16MPa(22kgf/cm2) 220℃ Steam, air, gas, oil..... 1.96MPa(20kgf/cm2) 300℃ Steam, air, gas, oil..... 1.77MPa(18kgf/cm2) 350℃ Steam, air, gas, oil..... 1.57MPa(16kgf/cm2) 16SRB B.C. RF-flanged ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. ●A gasket will be used for sealing the plug for application to high temperature exceeding 260℃. Specify your service temperature in advance. Ensure replacement of plug gaskets on your valve maintenance. 6″ & larger Test Pressure Body H Seat 3.24MPa (33kgf/cm2) [hydrostatic] 2.38∼0.79MPa (24.2∼8.1kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials L F-F dimension : JIS B 2002 End flanges : JIS B 2239 16K Dimensions Size L H mm inch mm 50 2 203 120 65 2¹⁄₂ 216 135 80 3 241 145 100 4 292 165 125 5 330 200 150 6 356 220 200 8 495 265 250 10 622 320 300 12 698 360 Parts Body Cover Disc Body seat ring Arm Split pin Hinge pin Plug Washer Gasket Cover bolt / nut JIS material FCD-S FCD-S SUS 403 (8″ ∼12″ : SCPH2+13Cr) SUS 403 (2″ ∼4″ : SCS1) SCS13A (5″∼12″: SFVC2A or SCPH 2) SUS 304 SUS 403 SS 400 SS 400 Asbestos-free S45C NOTE : For flange dimensions refer to Page 40. 21 KITZ Ductile Iron Valves 16K Y-Pattern Strainer 120℃ Static water................ 2.16MPa(22kgf/cm2) 220℃ Steam, air, gas, oil..... 1.96MPa(20kgf/cm2) 16FDY L S.C. ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. ●Employment of copper cap prohibits use of this valve for ammonia or amine chemicals. Test Pressure H 3.24MPa (33kgf/cm2) [hydrostatic] Body H1 Materials Parts Body Cap Gasket Screen Plug P JIS material FCD-S C3771BE Asbestos-free SUS 304 SUS 304 11/2″& 2″ Screen Hole Size 60° A 60° E-E dimension : KITZ Std. End threads : JIS B 0203 B Dimensions Size mm inch L H P H1 A : 1.4 B : 2.4 mm 15 ¹⁄₂ 85 60 ― 85 20 ³⁄₄ 100 65 ― 95 25 1 115 75 ― 110 32 1¹⁄₄ 135 90 ― 130 40 1¹⁄₂ 150 100 Rc³⁄₈ 145 50 2 180 115 Rc¹⁄₂ 170 16K Y-Pattern Strainer 120℃ Static water................ 2.16MPa(22kgf/cm2) 220℃ Steam, air, gas, oil..... 1.96MPa(20kgf/cm2) 300℃ Steam, air, gas, oil..... 1.77MPa(18kgf/cm2) 350℃ Steam, air, gas, oil..... 1.57MPa(16kgf/cm2) (¹⁄₂″ ∼1¹⁄₂″ : 260℃................. 1.86MPa(19kgf/cm2)) Screen Hole Size 16FDYB B.C. or S. C. RF-flanged A A 1.4 1.5 3 5 Valve Size ¹⁄₂″ to 2″ 2¹⁄₂″ to 5″ 6″ to 8″ 10″ to 12″ 60° 60° B B 2.4 2.5 5 7 ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. ●Employment of copper cap prohibits use of this valve for ammonia or amine chemicals. ●A gasket will be used for sealing the plug for application to high temperature exceeding 260℃. Specify your service temperature in advance. Ensure replacement of plug gaskets on your valve maintenance. L Test Pressure Body H Materials H1 Parts JIS material Body FCD-S Cap (¹⁄₂″ ∼1¹⁄₂″ ) C3771BE Cover (2″ ∼12″ ) FCD-S Gasket Asbestos-free Screen SUS 304 Cover bolt S45C (8″ ∼12″ : SUS 304) Plug★ SUS 304 / S45C ★ 1¹⁄₂″ & larger 2 drain plugs will be provided for 8″& larger sizes. P F-F dimension : KITZ Std. End flanges : JIS B 2239 16K B.C. for 2″ & larger S.C. for 1¹⁄₂″ & smaller 1 /2″ to 11/4″ P P 11/2″only 3.24MPa (33kgf/cm2) [hydrostatic] 8″to 12″ Dimensions Size L H P H1 mm inch mm 15 ¹⁄₂ 125 57 ― 82 20 ³⁄₄ 140 63 ― 91 25 1 150 77 ― 114 NOTE : For flange dimensions refer to Page 40. 22 32 1¹⁄₄ 170 90 ― 134 40 1¹⁄₂ 190 100 Rc³⁄₈ 146 50 2 250 168 Rc¹⁄₄ 218 65 2¹⁄₂ 305 212 Rc¹⁄₄ 285 80 3 360 242 Rc¹⁄₄ 340 100 4 415 284 Rc³⁄₄ 391 125 5 465 325 Rc³⁄₄ 450 150 6 515 370 Rc³⁄₄ 502 200 8 580 462 Rc³⁄₄ 645 250 10 680 536 Rc³⁄₄ 757 300 12 800 625 Rc³⁄₄ 882 KITZ Ductile Iron Valves 20K Globe Valve 20SY 120℃ Static water................ 2.75MPa(28kgf/cm2) 220℃ Steam, air, gas, oil..... 2.45MPa(25kgf/cm2) 300℃ Steam, air, gas, oil..... 2.26MPa(23kgf/cm2) 350℃ Steam, air, gas, oil..... 1.96MPa(20kgf/cm2) D U.B.I.S. 2″only H ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. ●Employment of copper gasket prohibits use of this valve for ammonia or amine chemicals. Test Pressure Body Seat 4.12MPa (42kgf/cm2) [hydrostatic] 3.02MPa (30.8kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials Parts JIS material Body FCD-S Bonnet FCD-S Stem SUS 420J2 Disc SUS 403 + HF★ Body seat ring SCS13A + HF★ Gland SUS 403 (³⁄₈″ & ¹⁄₂″ : SUS 420J2) Gland packing Asbestos-free Packing nut FCD-S Handwheel FCD 450-10 (2″ : FCD 400-15) SS 400 mm Wheel nut Bonnet ring FCD-S Gasket C1100P-0 Name plate A1050P ★ Hard-faced with Co-Cr-W alloy L E-E dimension : KITZ Std. End threads : JIS B 0203 Dimensions Size mm inch L H (open) D 10 ³⁄₈ 75 136 70 15 ¹⁄₂ 78 138 80 20 ³⁄₄ 91 157 100 25 1 105 178 115 32 1¹⁄₄ 122 202 135 40 1¹⁄₂ 135 210 135 50 2 160 239 180 20K Globe Valve 20SYB 120℃ Static water................ 2.75MPa(28kgf/cm2) 220℃ Steam, air, gas, oil..... 2.45MPa(25kgf/cm2) 300℃ Steam, air, gas, oil..... 2.26MPa(23kgf/cm2) 350℃ Steam, air, gas, oil..... 1.96MPa(20kgf/cm2) D U.B.I.S. RF-flanged 2″only ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. ●Employment of copper gasket prohibits use of this valve for ammonia or amine chemicals. H Test Pressure Body Seat 4.12MPa (42kgf/cm2) [hydrostatic] 3.02MPa (30.8kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials L F-F dimension : JIS B 2002 JV 4-4★ End flanges : JIS B 2239 20K ★ KITZ Std. for ³⁄₈″ Dimensions Size mm inch L H (open) D 10 ³⁄₈ 110 136 70 15 ¹⁄₂ 110 138 80 20 ³⁄₄ 120 157 100 25 1 130 178 115 32 1¹⁄₄ 160 202 135 40 1¹⁄₂ 180 210 135 50 2 230 239 180 Parts JIS material Body FCD-S Bonnet FCD-S Stem SUS 420J2 Disc SUS 403 + HF★ Body seat ring SCS13A + HF★ Gland SUS 403 (³⁄₈″ & ¹⁄₂″ : SUS 420J2) Gland packing Asbestos-free Packing nut FCD-S Handwheel FCD 450-10 (2″ : FCD 400-15) SS 400 mm Wheel nut Gasket C1100P-0 Name plate A1050P ★ Hard-faced with Co-Cr-W alloy NOTE : For flange dimensions refer to Page 40. 23 KITZ Ductile Iron Valves 20K Globe Valve 120℃ Static water................ 2.75MPa(28kgf/cm2) 220℃ Steam, air, gas, oil..... 2.45MPa(25kgf/cm2) 300℃ Steam, air, gas, oil..... 2.26MPa(23kgf/cm2) 350℃ Steam, air, gas, oil..... 1.96MPa(20kgf/cm2) 20SYBO B.B.O.S.Y. RF-flanged D ●Use for lubricating or hydraulic oil is acceptable. Contact KITZ Corporation for technical advice, if valves are used as heat transfer media. Test Pressure Body H Seat 4.12MPa (42kgf/cm2) [hydrostatic] 3.02MPa (30.8kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials L 8″only F-F dimension : JIS B 2002 End flanges : JIS B 2239 20K Dimensions mm inch Size L H (open) D 50 2 267 243 225 65 2¹⁄₂ 292 347 250 80 3 318 382 250 100 4 356 457 300 125 5 400 534 350 150 6 444 593 400 200 8 559 697 560 Parts JIS material Body FCD-S Bonnet FCD-S Stem SUS 403 Disc SFVC2A+HF★ Lock nut FCD-S (8″ : SUS 403) Body seat ring SFVC2A+HF★ (8″ : SUS 403+HF★ ) Gland FCD-S Gland packing Asbestos-free Handwheel FCD 400-15 Wheel nut SS 400 Bonnet bolt /nut S45C mm Gland bolt /nut SS 400 Yoke bush C6782BE Gasket Asbestos-free Name plate A1050P ★ Hard-faced with Co-Cr-W alloy NOTE : For flange dimensions refer to Page 40. 20K Globe Valve with Soft Disc for Gas Service 80℃ gas.............................. 2.4MPa(24.5kgf/cm2) 20SDL D U.B.I.S. Test Pressure Body Seat 3.60MPa (36.8kgf/cm2) [hydrostatic] 2.50MPa (25.5kgf/cm2) [air] Materials Parts Body Bonnet Bonnet ring Stem Disc Gland Gland packing Handwheel Gasket Body seat ring Stem washer Disc washer Spring H L PTFE disc for gas service E-E dimension : KITZ Std. End threads : JIS B 0203 Dimensions Size mm inch L H (open) D 24 mm 10 ³⁄₈ 75 128 70 15 ¹⁄₂ 78 128 70 20 ³⁄₄ 91 147 90 25 1 105 168 100 32 1¹⁄₄ 122 192 115 40 1¹⁄₂ 135 201 135 50 2 160 237 155 JIS material FCD-S FCD-S FCD-S SUS 420J2 PTFE SUS 303 NBR ADC 12 (³⁄₈″ & ¹⁄₂″ : ZDC2) Asbestos-free SUS 303 SUS 403 SUS 403 SUS 304WPB KITZ Ductile Iron Valves 20K Globe Valve with Soft Disc for Gas Service 20SDLB 80℃ gas.............................. 2.4MPa(24.5kgf/cm2) D U.B.I.S. RF-flanged. Test Pressure Body Seat H 3.60MPa (36.8kgf/cm2) [hydrostatic] 2.50MPa (25.5kgf/cm2) [air] Materials Parts Body Bonnet Stem Disc Gland Gland packing Handwheel Gasket Body seat ring Stem washer Disc washer Spring L JIS material FCD-S FCD-S SUS 420J2 Reinforced PTFE SUS 303 NBR ADC 12 (¹⁄₂″ : ZDC2) Asbestos-free SUS 303 SUS 403 SUS 304 SUS 304WPB PTFE disc for gas service F-F dimension : JIS B 2002 JV 4-4 End flanges : JIS B 2239 20K Dimensions Size mm inch L H (open) D mm 15 ¹⁄₂ 110 128 70 20 ³⁄₄ 120 147 90 25 1 130 168 100 32 1¹⁄₄ 160 192 115 40 1¹⁄₂ 180 201 135 50 2 230 237 155 NOTE : For flange dimensions refer to Page 40. 20K Globe Valve with Soft Disc for Gas Service 20SDLBO 80℃ gas.............................. 2.4MPa(24.5kgf/cm2) D B.B.O.S.Y. RF-flanged Test Pressure Body Seat H Materials Parts Body Bonnet Stem Disc Gland Gland packing Gasket Body seat ring★ Stem washer★ Disc washer★ Spring (6″ & 8″ ) Bonnet bolt / nut Handwheel ★ 4″ & smaller L 4″& s m a l l e r PTFE disc for gas service F-F dimension : JIS B 2002 End flanges : JIS B 2239 20K Dimensions Size mm inch L H (open) D 3.60MPa (36.8kgf/cm2) [hydrostatic] 2.50MPa (25.5kgf/cm2) [air] 6″& 8″ JIS material FCD-S FCD-S SUS 403 PTFE FCD-S NBR+PTFE Asbestos-free SUS 403 SKD 1 SUS 403 SUS 304 WPB S45C FCD 400-15 mm 65 2¹⁄₂ 292 337 250 80 3 318 351 250 100 4 356 439 300 150 6 444 600 400 200 8 559 688 560 NOTE : For flange dimensions refer to Page 40. 25 KITZ Ductile Iron Valves 20K Gate Valve 20SLS 120℃ Static water................ 2.75MPa(28kgf/cm2) 220℃ Steam, air, gas, oil..... 2.45MPa(25kgf/cm2) 300℃ Steam, air, gas, oil..... 2.26MPa(23kgf/cm2) 350℃ Steam, air, gas, oil..... 1.96MPa(20kgf/cm2) D B.B.I.S. ●Use for lubricating or hydraulic oil is acceptable. Test Pressure Body Seat H 4.12MPa (42kgf/cm2) [hydrostatic] 3.02MPa (30.8kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials Parts Body Bonnet Stem Disc Gland Gland packing Handwheel Gasket Body seat ring Name plate L E-E dimension : JV 4-4 End threads : JIS B 0203 Dimensions Size mm inch L H (open) D JIS material FCD-S FCD-S SUS 420J2 SCS 1 SUS 403 Asbestos-free FCD 450-10 Asbestos-free SUS 403 A1050P mm 15 ¹⁄₂ 70 175 90 20 ³⁄₄ 75 177 90 25 1 85 214 100 32 1¹⁄₄ 95 241 115 40 1¹⁄₂ 105 277 135 50 2 115 301 135 20K Gate Valve 20SLB 120℃ Static water................ 2.75MPa(28kgf/cm2) 220℃ Steam, air, gas, oil..... 2.45MPa(25kgf/cm2) 300℃ Steam, air, gas, oil..... 2.26MPa(23kgf/cm2) 350℃ Steam, air, gas, oil..... 1.96MPa(20kgf/cm2) D B.B.I.S. RF-flanged ●Use for lubricating or hydraulic oil is acceptable. Test Pressure Body H Seat 4.12MPa (42kgf/cm2) [hydrostatic] 3.02MPa (30.8kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials Parts Body Bonnet Stem Disc Body seat ring Gland Gland packing Handwheel Wheel nut Bonnet bolt Gasket Name plate L F-F dimension : JIS B 2002 JV 4-4 End flanges : JIS B 2239 20K Dimensions Size mm inch L H (open) D mm 15 ¹⁄₂ 108 175 90 20 ³⁄₄ 117 177 90 25 1 127 214 100 NOTE : For flange dimensions refer to Page 40. 26 32 1¹⁄₄ 140 241 115 40 1¹⁄₂ 165 277 135 JIS material FCD-S FCD-S SUS 420J2 SCS 1 SUS 403 SUS 403 Asbestos-free FCD 450-10 SS 400 S45C Asbestos-free A1050P KITZ Ductile Iron Valves 20K Gate Valve 20SLBO 120℃ Static water................ 2.75MPa(28kgf/cm2) 220℃ Steam, air, gas, oil..... 2.45MPa(25kgf/cm2) 300℃ Steam, air, gas, oil..... 2.26MPa(23kgf/cm2) 350℃ Steam, air, gas, oil..... 1.96MPa(20kgf/cm2) D B.B.O.S.Y. RF-flanged ●Use for lubricating or hydraulic oil is acceptable. Test Pressure 10″& 12″ Body H Seat 4.12MPa (42kgf/cm2) [hydrostatic] 3.02MPa (30.8kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials L F-F dimension : JIS B 2002 End flanges: JIS B 2239 20K Dimensions Size mm inch L H (open) D mm 40 1¹⁄₂ 190 326 160 50 2 216 395 200 65 2¹⁄₂ 241 450 200 80 3 283 520 250 100 4 305 595 250 125 5 381 725 300 150 6 403 820 350 200 8 419 1070 400 250 10 457 1247 450 300 12 502 1451 500 Parts Body Bonnet Stem Disc Body seat ring Gland Gland packing Handwheel Wheel nut Bonnet bolt/nut Gland bolt/nut Yoke sleeve Gasket Name plate JIS material FCD-S FCD-S SUS 403 SUS 403 (8″ ∼12″ : SCPH2+13Cr) SUS 403 (1¹⁄₂″ : SCS 1) FCD-S Asbestos-free FCD 400-15 SS 400 S45C SS 400 C6782BE (6″ ∼12″ : HBsC2) Asbestos-free A1050P NOTE : For flange dimensions refer to Page 40. 20K Lift Check Valve 120℃ Static water................ 2.75MPa(28kgf/cm2) 220℃ Steam, air, gas, oil..... 2.45MPa(25kgf/cm2) 300℃ Steam, air, gas, oil..... 2.26MPa(23kgf/cm2) 350℃ Steam, air, gas, oil..... 1.96MPa(20kgf/cm2) 20SN U.B. ●Use for lubricating or hydraulic oil is acceptable. Test Pressure Body Seat 4.12MPa (42kgf/cm2) [hydrostatic] 3.02∼1.01MPa (30.8∼10.3kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] H Materials Parts JIS material Body FCD-S Bonnet SCS 1 Disc SCS 13A+HF★ Bonnet ring FCD-S Gasket Asbestos-free Body seat ring SCS 13A+HF★ ★ Hard-faced with Co-Cr-W alloy L E-E dimension : KITZ Std. End threads : JIS B 0203 Dimensions Size L H mm inch mm 15 ¹⁄₂ 78 56 20 ³⁄₄ 91 60 25 1 105 68 32 1¹⁄₄ 122 80 40 1¹⁄₂ 135 85 50 2 160 99 27 KITZ Ductile Iron Valves 20K Lift Check Valve 120℃ Static water................ 2.75MPa(28kgf/cm2) 220℃ Steam, air, gas, oil..... 2.45MPa(25kgf/cm2) 300℃ Steam, air, gas, oil..... 2.26MPa(23kgf/cm2) 350℃ Steam, air, gas, oil..... 1.96MPa(20kgf/cm2) 20SNB U.B. RF-flanged ●Use for lubricating or hydraulic oil is acceptable. Test Pressure Body Seat 4.12MPa (42kgf/cm2) [hydrostatic] 3.02∼1.01MPa (30.8∼10.3kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] H Materials Parts JIS material Body FCD-S Bonnet SCS 1 Disc SCS 13A+HF★ Bonnet ring FCD-S Gasket Asbestos-free Body seat ring SCS 13A+HF★ ★ Hard-faced with Co-Cr-W alloy L F-F dimension : JIS B 2002 JV 4-4 End flanges : JIS B 2239 20K Dimensions Size mm inch L H mm 15 ¹⁄₂ 110 56 20 ³⁄₄ 120 60 25 1 130 68 32 1¹⁄₄ 160 80 40 1¹⁄₂ 180 85 50 2 230 99 NOTE : For flange dimensions refer to Page 40. 20K Lift Check Valve for Gas Service 120℃ gas............................ 2.4MPa(24.5kgf/cm2) 20SNDB U.B. RF-flanged Test Pressure Body Seat 3.60MPa (36.8kgf/cm2) [hydrostatic] 2.50MPa (25.5kgf/cm2) [air] Materials Parts Body Bonnet Bonnet ring Disc Disc holder Gasket Body seat ring Disc washer H L PTFE disc for gas service F-F dimension : JIS B 2002 End flanges : JIS B 2239 20K Dimensions Size L H mm inch mm 15 ¹⁄₂ 110 56 20 ³⁄₄ 120 60 25 1 130 68 NOTE : For flange dimensions refer to Page 40. 28 32 1¹⁄₄ 160 80 40 1¹⁄₂ 180 85 50 2 230 99 JIS material FCD-S SCS 1 FCD-S PTFE SUS 304 Asbestos-free SUS 303 SUS 304 KITZ Ductile Iron Valves 20K Swing Check Valve 120℃ Static water................ 2.75MPa(28kgf/cm2) 220℃ Steam, air, gas, oil..... 2.45MPa(25kgf/cm2) 300℃ Steam, air, gas, oil..... 2.26MPa(23kgf/cm2) 350℃ Steam, air, gas, oil..... 1.96MPa(20kgf/cm2) 20SOB B.C. RF-flanged 6″ & larger Test Pressure Body Seat 4.12MPa (42kgf/cm2) [hydrostatic] 3.02∼1.01MPa (30.8∼10.3kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] H Materials Parts Body Cover Disc Disc nut Body seat ring Arm Hinge pin Split pin Plug Washer Gasket Cover bolt / nut L F-F dimension : JIS B 2002 End flanges : JIS B 2239 20K Dimensions Size mm inch L H JIS material FCD-S FCD-S SUS 403 (8″ ∼12″: SCPH2+13Cr) SS 400 (5″ ∼12″ : SUS304) SUS 403 (2″ ∼4″ : SCS1) SCS13A (5″ ∼12″: SFVC2A or SCPH2) SUS 403 SUS 304 SS 400 SS 400 Asbestos-free S45C mm 50 2 267 135 65 2¹⁄₂ 292 145 80 3 318 160 100 4 356 185 125 5 400 220 150 6 444 240 200 8 533 275 250 10 622 335 300 12 711 370 NOTE : For flange dimensions refer to Page 40. 20K Swing Check Valve for Gas Service 20SODB 120℃ gas............................ 2.4MPa(24.5kgf/cm2) B.C. or U.B. RF-flanged Test Pressure Body Seat 3.60MPa (36.8kgf/cm2) [hydrostatic] 2.50MPa (25.5kgf/cm2) [air] 1″only 6″& 8″ 6″ & larger Materials Parts Body Cap (1″ only) Cover (1¹⁄₂″ ∼8″) Disc Disc holder Gasket Body seat ring Arm Hinge pin Split pin Cover bolt/nut Bushing (1″ ∼4″) H L 11/2″& larger PTFE disc for gas service B.C. for 1¹⁄₂″ & larger U.B. for 1″ only F-F dimension : JIS B 2002 End flanges : JIS B 2239 20K Dimensions Size L H mm inch JIS material FCD-S SFVC2A FCD-S PTFE SUS 403 Asbestos-free SUS 403 SCS13A (6″& 8″: SFVC2A or SCPH2) SUS 403 SUS 304 S45C SUS 403 mm 25 1 130 78 40 1¹⁄₂ 241 123 50 2 267 135 65 2¹⁄₂ 292 145 80 3 318 160 100 4 356 185 150 6 444 240 200 8 533 280 NOTE : For flange dimensions refer to Page 40. 29 KITZ Ductile Iron Valves 20K Strainer for Gas Service 120℃ Static water................ 2.75MPa(28kgf/cm2) 220℃ Steam, air, gas, oil..... 2.45MPa(25kgf/cm2) 300℃ Steam, air, gas, oil..... 2.26MPa(23kgf/cm2) 350℃ Steam, air, gas, oil..... 1.96MPa(20kgf/cm2) 20FDY B.C. ●Use for lubricating or hydraulic oil is acceptable. ●A gasket will be used for sealing the plug for application to high temperature exceeding 260℃. Specify your service temperature in advance. Ensure replacement of plug gaskets on your valve maintenance. L Test Pressure 4.12MPa (42kgf/cm2) [hydrostatic] Body Materials P Parts JIS material Body FCD-S Cover FCD-S Gasket Asbestos-free Screen★ SUS 304 SUS 304 Plug S45C Cover bolt ★ 40mesh wire cloth (reinforced with SUS 304 punched plate) H H1 E-E dimension : KITZ Std. End threads : JIS B 0203 Dimensions Size mm inch L H P H1 mm 10 ¹⁄₂ 80 65 Rc¹⁄₄ 74 15 ³⁄₄ 85 65 Rc¹⁄₄ 74 20 ³⁄₄ 100 70 Rc³⁄₈ 85 25 1¹⁄₄ 115 83 Rc¹⁄₂ 102 32 1¹⁄₂ 135 120 Rc³⁄₄ 122 40 2 150 130 Rc1 134 50 2 180 152 Rc1¹⁄₄ 161 20K Strainer for Gas Service 20FDYB 120℃ Static water................ 2.75MPa(28kgf/cm2) 220℃ Steam, air, gas, oil..... 2.45MPa(25kgf/cm2) 300℃ Steam, air, gas, oil..... 2.26MPa(23kgf/cm2) 350℃ Steam, air, gas, oil..... 1.96MPa(20kgf/cm2) L B.C. RF-flanged P H H1 ●Use for lubricating or hydraulic oil is acceptable. ●A gasket will be used for sealing the plug for application to high temperature exceeding 260℃. Specify your service temperature in advance. Ensure replacement of plug gaskets on your valve maintenance. Test Pressure 4.12MPa (42kgf/cm2) [hydrostatic] Body L 8″ & larger 2″& s m a l l e r Materials H 5″& 6″ H1 8″& 12″ Parts JIS material Body FCD-S Cover FCD-S Gasket Asbestos-free Screen★ SUS 304 SUS 304 Plug S45C Cover bolt ★ 40mesh wire cloth (reinforced with SUS 304 punched plate) F-F dimension : KITZ Std. End flanges : JIS B 2239 20K Dimensions Size L H H1 P mm inch mm 10 ³⁄₈ 120 65 74 Rc¹⁄₄ 15 ¹⁄₂ 125 65 74 Rc¹⁄₄ 20 ³⁄₄ 140 70 85 Rc³⁄₈ NOTE : For flange dimensions refer to Page 40. 30 25 1 160 85 105 Rc¹⁄₂ 32 1¹⁄₄ 185 124 126 Rc³⁄₄ 40 1¹⁄₂ 200 135 139 Rc1 50 2 250 163 172 Rc1¹⁄₄ 65 2 ¹⁄₂ 305 222 299 Rc¹⁄₂ 80 3 360 254 345 Rc¹⁄₂ 100 4 415 294 398 Rc³⁄₄ 125 5 465 335 457 Rc³⁄₄ 150 6 515 382 508 Rc³⁄₄ 200 8 620 442 570 Rc1 250 10 760 548 733 Rc1 300 12 870 654 895 Rc1 KITZ Ductile Iron Valves Class 150 Globe Valve −5℃∼+38℃ W.O.G. .... 1.73MPa(17.6kgf/cm2) 149℃ W.O.G. ...................1.48MPa(15.1kgf/cm2) 260℃ W.O.G. ...................1.18MPa(12.0kgf/cm2) 343℃ W.O.G. ...................0.86MPa (8.8kgf/cm2) 150SPB U.B.I.S. RF-flanged ●Use for lubricating or hydraulic oil is acceptable. ●Employment of copper gasket prohibits use of this valve for ammonia or amine chemicals. D Test Pressure Body Seat H 2.75MPa (28kgf/cm2) [hydrostatic] 1.96MPa (20kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials Parts Body Bonnet Stem Disc Gland Gland packing Handwheel Gasket Body seat ring L F-F dimension : ASME B16.10 End flanges : ASME B16.5 Dimensions Size mm inch L H(open) D JIS material FCD-S FCD-S SUS 420J2 SUS 403 SUS 403 (¹⁄₂″ & ³⁄₄″ : SUS 420J2) Asbestos-free FCD 450-10 C1100P-0 SUS 403 mm 15 ¹⁄₂ 108 122 80 20 ³⁄₄ 117 128 80 25 1 127 146 100 32 1¹⁄₄ 140 165 115 40 1¹⁄₂ 165 179 115 50 2 203 198 135 NOTE : For flange dimensions refer to Page 41. Class 150 Globe Valve −5℃∼+38℃ W.O.G. .... 1.73MPa(17.6kgf/cm2) 149℃ W.O.G. ...................1.48MPa(15.1kgf/cm2) 260℃ W.O.G. ...................1.18MPa(12.0kgf/cm2) 343℃ W.O.G. ...................0.86MPa (8.8kgf/cm2) 150SPBO B.B.O.S.Y. RF-flanged D ●Use for lubricating or hydraulic oil is acceptable. Test Pressure Body 6″& 8″ Seat 2.75MPa (28kgf/cm2) [hydrostatic] 1.96MPa (20kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] H Materials Parts Body Bonnet Stem Disc Gland Gland packing Handwheel Gasket Body seat ring Disc seat ring Yoke bush 2″only L F-F dimension : ASME B16.10 End flanges : ASME B16.5 Dimensions Size mm inch L H (open) D JIS material FCD-S FCD-S SUS 403 FCD-S (2″ : SUS 403) FCD-S Asbestos-free FCD 400-15 Asbestos-free SCS 1 (5″ ∼ 8″ : SUS 403) SCS 1 (5″ ∼ 8″ : SUS 403) C6782BD mm 50 2 203 302 200 65 2¹⁄₂ 216 317 225 80 3 241 356 250 100 4 292 377 250 125 5 356 460 300 150 6 406 524 350 200 8 495 585 400 NOTE : For flange dimensions refer to Page 41. 31 KITZ Ductile Iron Valves Class 150 Globe Valve −5℃∼+38℃ W.O.G. .... 1.73MPa(17.6kgf/cm2) 149℃ W.O.G. ...................1.48MPa(15.1kgf/cm2) 180℃ W.O.G. ...................1.18MPa(12.0kgf/cm2) 150SPDB U.B.I.S. RF-flanged ●Use for lubricating or hydraulic oil is acceptable. ●Employment of copper gasket prohibits use of this valve for ammonia or amine chemicals. D Test Pressure Body Seat 2.75MPa (28kgf/cm2) [hydrostatic] 1.96MPa (20kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] H Materials Parts Body Bonnet Stem Disc Gland Gland packing Handwheel Gasket Body seat ring 1 /2″ only L F-F dimension : ASME B16.10 End flanges : ASME B16.5 Dimensions Size mm inch L H (open) D JIS material FCD-S FCD-S SUS 420J2 Reinforced PTFE SUS 403 (¹⁄₂″ & ³⁄₄″ : SUS 420J2) Asbestos-free FCD 450-10 C1100P-0 SUS 403 mm 15 ¹⁄₂ 108 127 70 20 ³⁄₄ 117 135 70 25 1 127 155 90 32 1¹⁄₄ 140 172 100 40 1¹⁄₂ 165 193 115 50 2 203 208 135 NOTE : For flange dimensions refer to Page 41. Class 150 Gate Valve 150SMBO −5℃∼+38℃ W.O.G. .... 1.73MPa(17.6kgf/cm2) 149℃ W.O.G. ...................1.48MPa(15.1kgf/cm2) 260℃ W.O.G. ...................1.18MPa(12.0kgf/cm2) 343℃ W.O.G. ...................0.86MPa (8.8kgf/cm2) D B.B.O.S.Y. RF-flanged ●Use for lubricating or hydraulic oil is acceptable. Test Pressure Body Seat H 2.75MPa (28kgf/cm2) [hydrostatic] 1.96MPa (20kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] 10″& 12″ Materials Parts Body Bonnet Stem L F-F dimension : ASME B16.10 End flanges : ASME B16.5 Dimensions Size mm inch L H (open) D 40 1¹⁄₂ 165 300 160 50 2 178 352 200 65 2¹⁄₂ 190 408 200 NOTE : For flange dimensions refer to Page 41. 32 80 3 203 473 250 100 4 229 566 250 125 5 254 667 300 150 6 267 779 300 200 8 292 993 350 250 10 330 1181 400 JIS material FCD-S FCD-S SUS 403 SUS 403 (1¹⁄₂″ ∼8″ ) SFVC2A+13Cr (10″ ) Disc SCPH2+13Cr (12″ ) FCD-S Gland Asbestos-free Gland packing FCD 400-15 Handwheel Asbestos-free Gasket SUS 403 (1¹⁄₂″ ∼3″ : SCS 1) Body seat ring C6782BE (8″ ∼12″ : CAC 302) Yoke sleeve ★ FCD-S mm Yoke ★ Only for 10″& 12″ 300 12 356 1404 450 KITZ Ductile Iron Valves Class 150 Swing Check Valve −5℃∼+38℃ W.O.G. .... 1.73MPa(17.6kgf/cm2) 149℃ W.O.G. ...................1.48MPa(15.1kgf/cm2) 260℃ W.O.G. ...................1.18MPa(12.0kgf/cm2) 343℃ W.O.G. ...................0.86MPa (8.8kgf/cm2) 150SRB B.C. RF-flanged ●Use for lubricating or hydraulic oil is acceptable. ●Bolting materials will be changed for servicing high temperature exceeding 225℃. Contact KITZ Corporation for detailed information. ●A gasket will be used for sealing the plug for application to high temperature exceeding 260℃. Specify your service temperature in advance. Ensure replacement of plug gaskets on your valve maintenance. 6″ & larger H Test Pressure Body Seat 2.75MPa (28kgf/cm2) [hydrostatic] 1.96MPa (20kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials L F-F dimension : ASME B16.10 End flanges : ASME B16.5 Dimensions Size mm inch L H mm 40 1¹⁄₂ 165 115 50 2 203 120 65 2¹⁄₂ 216 130 80 3 241 145 100 4 292 165 125 5 330 200 150 6 356 220 200 8 495 260 250 10 622 320 300 12 698 360 Parts Body Cover Disc Disc nut Split pin Hinge pin Plug Gasket Body seat ring Arm Cover bolt / nut JIS material FCD-S FCD-S SUS 403 (8″ ∼12″: SCPH2+13Cr) SS 400 (5″ ∼12″ : SUS 304) SUS 304 SUS 403 SS 400 Asbestos-free SUS 403 (1¹⁄₂″ ∼4″ : SCS 1) SCS 13A (5″ ∼12″ : SFVC2A ) SS 400 NOTE : For flange dimensions refer to Page 41 Class 300 Globe Valve −5℃∼+38℃ W.O.G. .... 2.94MPa(30.0kgf/cm2) 149℃ W.O.G. ...................2.60MPa(26.5kgf/cm2) 260℃ W.O.G. ...................2.28MPa(23.2kgf/cm2) 350℃ W.O.G. ...................2.04MPa(20.8kgf/cm2) 300SYB U.B.I.S. RF-flanged D ●Use for lubricating or hydraulic oil is acceptable. ●Employment of copper gasket prohibits use of this valve for ammonia or amine chemicals. 2″only Test Pressure Body H Seat 4.41MPa (45kgf/cm2) [hydrostatic] 3.24MPa (33kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials Parts JIS material Body FCD-S Bonnet FCD-S Stem SUS 420J2 Disc SUS 403+HF★ Gland SUS 403 (¹⁄₂″ : SUS 420J2) Gland packing Asbestos-free Handwheel FCD 450-10 (2″ : FCD 400-15) Gasket C1100P-0 Body seat ring SCS 13A+HF★ ★ Hard-faced with Co-Cr-W alloy L F-F dimension : JIS B 2002 JV 4-4 End flanges : ASME B16.5 Dimensions Size mm inch L H (open) D mm 15 ¹⁄₂ 110 138 80 20 ³⁄₄ 120 157 100 25 1 130 178 115 32 1¹⁄₄ 160 202 135 40 1¹⁄₂ 180 210 135 50 2 230 239 180 NOTE : For flange dimensions refer to Page 41 33 KITZ Ductile Iron Valves Class 300 Globe Valve −5℃∼+38℃ W.O.G. .... 2.94MPa(30.0kgf/cm2) 149℃ W.O.G. ...................2.60MPa(26.5kgf/cm2) 260℃ W.O.G. ...................2.28MPa(23.2kgf/cm2) 350℃ W.O.G. ...................2.04MPa(20.8kgf/cm2) 300SYBO D B.B.O.S.Y. RF-flanged ●Use for lubricating or hydraulic oil is acceptable. Test Pressure Body H Seat 4.41MPa (45kgf/cm2) [hydrostatic] 3.24MPa (33kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials Parts JIS material Body FCD-S Bonnet FCD-S Stem SUS 403 Disc SFVC2A +HF★ Gland FCD-S Gland packing Asbestos-free Handwheel FCD 400-15 Gasket Asbestos-free Body seat ring SFVC2A +HF★ Yoke bush C6782BE ★ Hard-faced with Co-Cr-W alloy L 8″only F-F dimension : ASME B16.10 End flanges : ASME B16.5 Dimensions Size mm inch L H (open) D mm 50 2 267 243 225 65 2¹⁄₂ 292 347 250 80 3 318 382 250 100 4 356 457 300 125 5 400 534 350 150 6 444 593 400 200 8 559 697 560 NOTE : For flange dimensions refer to Page 41. Class 300 Gate Valve 300SLBO −5℃∼+38℃ W.O.G. .... 2.94MPa(30.0kgf/cm2) 149℃ W.O.G. ...................2.60MPa(26.5kgf/cm2) 260℃ W.O.G. ...................2.28MPa(23.2kgf/cm2) 350℃ W.O.G. ...................2.04MPa(20.8kgf/cm2) D B.B.O.S.Y. RF-flanged ●Use for lubricating or hydraulic oil is acceptable. Test Pressure 10″& 12″ Body Seat H 4.41MPa (45kgf/cm2) [hydrostatic] 3.24MPa (33kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Materials Parts Body Bonnet Stem Disc Gland Gland packing Handwheel Body seat ring Yoke sleeve Gasket Bonnet bolt / nut L F-F dimension : ASME B16.10 End flanges : ASME B16.5 Dimensions Size mm inch L H (open) D mm 50 2 216 395 200 65 2¹⁄₂ 241 450 200 80 3 283 520 250 NOTE : For flange dimensions refer to Page 41. 34 100 4 305 595 250 125 5 381 725 300 150 6 403 820 350 200 8 419 1070 400 250 10 457 1247 450 300 12 502 1451 500 JIS material FCD-S FCD-S SUS 403 SUS 403 (8″ ∼12″: SCPH2+13Cr) FCD-S Asbestos-free FCD 400-15 SUS 403 C6782BE (6″ ∼12″ : HBsC2) Asbestos-free S45C KITZ Ductile Iron Valves Class 300 Swing Check Valve −5℃∼+38℃ W.O.G. .... 2.94MPa(30.0kgf/cm2) 149℃ W.O.G. ...................2.60MPa(26.5kgf/cm2) 260℃ W.O.G. ...................2.28MPa(23.2kgf/cm2) 350℃ W.O.G. ...................2.04MPa(20.8kgf/cm2) 300SOB B.C. RF-flanged ●Use for lubricating or hydraulic oil is acceptable. ●A gasket will be used for sealing the plug for application to high temperature exceeding 260℃. Specify your service temperature in advance. Ensure replacement of plug gaskets on your valve maintenance. 6″ & larger Test Pressure 4.41MPa (45kgf/cm2) [hydrostatic] 3.24MPa (33kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Body H Seat Materials L F-F dimension : ASME B16.10 End flanges : ASME B16.5 Dimensions Size mm inch L H mm 50 2 267 135 65 2¹⁄₂ 292 145 80 3 318 160 100 4 356 185 125 5 400 220 150 6 444 240 200 8 533 275 250 10 622 335 Parts Body Cover Disc Disc nut Split pin Hinge pin Plug Gasket Body seat ring Arm Cove bolt / nut JIS material FCD-S FCD-S SUS 403 (8″ ∼12″SCPH2+13Cr) SS 400 (5″ ∼12″SUS 304) SUS 304 SUS 403 SS 400 Asbestos-free SUS 403 (2″ ∼4″SCS 1) SCS13A (5″ ∼12″SFVC2A) S45C 300 12 711 370 NOTE : For flange dimensions refer to Page 41. 10K Ball Valve 10STBF 10STLBF (Gas service) FF-flanged Full Bore Test Pressure Maximum Service Pressure 10STLBF Code 10STBF Body 2.06MPa (21kgf/cm2) [hydrostatic] 2.06MPa (21kgf/cm2) [hydrostatic] Seat 0.59MPa (6kgf/cm2) [air] 1.28MPa (13kgf/cm2) [air] Code 10STBF D 10STLBF Valve size Temperature 120℃ All size W.O.G. 4″ and 160℃ smaller W.O.G. 140℃ 5″to 8″ W.O.G. 80℃ All size gas Pressure 1.37MPa (14kgf/cm2) 0.98MPa (10kgf/cm2) 0.98MPa (10kgf/cm2) 1.18MPa (12kgf/cm2) ●Use for lubricating or hydraulic oil is acceptable. H Materials Parts JIS material Body FCD-S Body cap FCD-S Stem SUS 403 Ball SUS 304 / SCS 13A / SUS 304TP Gland FCD-S Gland packing PTFE Handle FCD 400-15 Gasket PTFE L 2″ ∼3″& 5″ 6″& 8″ Packing washer SUS 304 (¹⁄₂″ ∼1¹⁄₄″ ) F-F dimension : ASME B16.10 Ball seat HYPATITE PTFE★1 End flanges : JIS B 2239 10K Cap bolt / nut SS 400★2 Gland bolt SCM 435 O ring★3 NBR Dimensions mm Stopper SUS 430 mm 15 20 25 32 40 65 80 100 125 150 200 50 SUS 304 Name plate★3 Size inch ¹⁄₂ ³⁄₄ 1 1¹⁄₄ 1¹⁄₂ 2¹⁄₂ 3 4 5 6 8 2 ★1 PTFE or C/F PTFE is optionally available. 108 117 127 140 165 178 190 203 229 356 394 457 ★2 Different bolt / nut material is required for service L exceeding temperature range of 0∼225℃. 106 109 130 135 115 120 153 162 199 219 293 352 H 130 130 160 160 230 230 400 400 460 460 1000 1500 ★3 Contact KITZ Corporation for technical advice. D for 10STLB only NOTE : For flange dimensions refer to Page 40. ※RF-flanged ends shall be optionally available. Contact KITZ Corporation for use of valve actuators. 35 KITZ Ductile Iron Valves 10K Ball Valve 3-way 4-seat 120℃ W.O.G. ........................1.0MPa(10kgf/cm2) 150℃ W.O.G. ........................0.4MPa (4kgf/cm2) 10STB4LAF (L port. Full Bore 1¹⁄₂″∼4″) 10STB4TAF (T port. Full Bore 1¹⁄₂″∼4″) 10STR4LAF (L port. Reduced Bore 5″& larger) 10STR4TAF (T port. Reduced Bore 5″& larger) Test Pressure D L1 2.06MPa (21kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] Body Seat Materials Parts JIS material Body FCD-S Body cap FCD-S Ball SCS 13A Stem SUS 304 Ball seat HYPATITE PTFE Gland packing PTFE Gear operators may be optionally used for 6″ and 8″ . H L E-E dimension : KITZ Std. End flanges : JIS B 2239 Dimensions Size L L1 H D mm inch (STB) (STR) (STB) (STR) (STB) (STR) (STB) (STR) mm 40 1¹⁄₂ 180 ― 90 ― 143 ― 400 ― 50 2 200 ― 100 ― 152 ― 400 ― 65 2¹⁄₂ 240 ― 120 ― 177 ― 460 ― NOTE : For flange dimensions refer to Page 40. 20K Ball Valve 80 3 260 ― 130 ― 190 ― 460 ― 100 4 330 ― 165 ― 259 ― 1000 ― 125 5 ― 340 ― 170 ― 259 ― 1000 150 6 ― 400 ― 200 ― 281 ― 1000 200 8 ― 450 ― 225 ― 323 ― 1500 ※RF-flanged ends shall be optionally available. Reduced Bore Maximum Service Pressure 20ST 20STL (Gas service) Code Temperature 110℃ W.O.G. 140℃ W.O.G. 20ST 20STL D 80℃ gas. Pressure 2.75MPa(28kgf/cm2) 1.96MPa(20kgf/cm2) 2.4MPa(24.5kgf/cm2) ●Use for lubricating or hydraulic oil is acceptable. Test Pressure Body H Seat 20ST 20SLT 20ST 20SLT 4.12MPa (4.4kgf/cm2) [hydrostatic] 3.60MPa (36.8kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] 2.50MPa (25.5kgf/cm2) [air] Materials L E-E dimension : KITZ Std. End threads : JIS B 0203 Dimensions Size L H D 36 mm inch 15 ¹⁄₂ 75 106 130 20 ³⁄₄ 80 106 130 25 1 90 107 130 32 1¹⁄₄ 105 129 160 40 1¹⁄₂ 115 133 160 50 2 130 114 230 Parts Body Body cap Stem Ball Gland Gland packing Gasket Ball seat O ring★ Gland bolt mm Cap bolt Handle Name plate★ ★ for 20STL only JIS material FCD-S FCD-S SUS 403 SUS 304 / SCS 13A FCD-S PTFE PTFE HYPATITE PTFE NBR SCM 435 S45C FCD 400-15 SUS 304 KITZ Ductile Iron Valves 20K Ball Valve for Gas Service Full Bore 80℃ Gas ............................ 2.4MPa(24.5kgf/cm2) 20STLB RF-flanged Test Pressure Body Seat D 3.60MPa (36.8kgf/cm2) [hydrostatic] 2.50MPa (25.5kgf/cm2) [air] Materials 8″only Parts Body Body cap Stem Ball Gland Gland packing Gasket Ball seat O-ring Cap bolt / nut Stopper Snap ring Handle H L JIS material FCD-S FCD-S SUS 403 SUS 304 / SCS 13A FCD-S PTFE PTFE HYPHTITE PITFE NBR S45C SUS 430 SK5 FCD 400-15 F-F dimension : ASME B16.10 End flanges : JIS B 2239 20K Dimensions Size mm inch L H(open) D mm 15 ¹⁄₂ 140 106 130 20 ³⁄₄ 152 109 130 25 1 165 130 160 32 1¹⁄₄ 178 135 160 40 1¹⁄₂ 190 115 230 50 2 216 120 230 65 2¹⁄₂ 241 153 400 80 3 283 162 400 100 4 305 241 750 150 6 403 293 1000 200 8 502 352 1500 NOTE : For flange dimensions refer to Page 40. Class 400 Ball Valve Reduced Bore W.O.G. at Room temp .........2.75MPa(28kgf/cm2) Saturated steam .................. 0.98MPa(10kgf/cm2) ST (Gas Service) ●Use for lubricating or hydraulic oil is acceptable. Test Pressure Body Seat D H E-E dimension : KITZ Std. End threads : JIS B 0203 Dimensions Size L H D Materials Parts JIS material Body FCD-S★1 Cap FCD-S★1 Ball C3771BE★2 Stem K-Metal★5 Gland packing PTFE Ball seat Reinforced PTFE Gland C3604BD★1 Gasket PTFE Handle nut SS 400★3 Handle SUS 430★4 ★1 Zinc electroplated ★2 Ni + Cr electroplated ★3 Zinc dicromate electoroplated ★4 Plastic covering ★5 K-Metal is special brass developed for anti-dezincification L mm inch 4.12MPa (42kgf/cm2) [hydrostatic] 0.59MPa (6kgf/cm2) [air] mm 8 ¹⁄₂ 46 38 80 10 ³⁄₈ 51 38 80 15 ¹⁄₂ 57 42 100 20 ³⁄₄ 65 49 130 25 1 76 52 130 32 1¹⁄₄ 86 57 130 40 1¹⁄₂ 95 63 130 50 2 115 68 150 37 KITZ Ductile Iron Valves 10K Wafer Check Valve 80℃ Static water ................. 1.37MPa(14kgf/cm2) 80℃ W.O.G. ........................0.98MPa(10kgf/cm2) 10SWU ●Use for lubricating or hydraulic oil is acceptable. ●Employment of copper gasket prohibits use of this valve for ammonia or amine chemicals. 5″ & larger Test Pressure Body Seat 2.06MPa(21kgf/cm2) [hydrostatic] 1.51∼0.50MPa (15.4∼0.5kgf/cm2) [hydrostatic] 0.59MPa(6kgf/cm2) [air] 2″& 21/2″ Materials Parts Body Bonnet Stem Disc Plug Spring Gland Gland packing Gasket Handwheel H D L F-F dimension : KITZ Std. Dimensions Size mm inch L H D JIS material FCD-S+NBR FCD-S SUS 420J2 SCS 13A SWCH 10R SUS 304 SUS 403 Asbestos-free C1100P-0 FCD 450-10 mm 50 2 54 153 101 65 2¹⁄₂ 54 173 121 80 3 57 179 131 100 4 64 192 156 125 5 70 205 187 150 6 76 246 217 200 8 95 271 267 250 10 108 297 330 300 12 144 323 375 350 14 184 342 420 400 16 191 370 483 450 18 203 396 538 20K Wafer Check Valve 80℃ Static water ................. 2.75MPa(28kgf/cm2) 80℃ W.O.G. ........................1.96MPa(20kgf/cm2) 20SW ●Use for lubricating or hydraulic oil is acceptable. ●Employment of copper gasket prohibits use of this valve for ammonia or amine chemicals. 5″ & larger Test Pressure Body Seat 4.12MPa(42kgf/cm2) [hydrostatic] 3.02∼0.50MPa (30.8∼0.5kgf/cm2) [hydrostatic] 0.59MPa(6kgf/cm2) [air] Materials Parts Body Bonnet Stem Disc Plug Spring Gland Gland packing Gasket Handwheel H D L F-F dimension : KITZ Std. Dimensions Size mm inch L H (open) D 38 mm 50 2 54 153 101 65 2¹⁄₂ 60 173 121 80 3 67 179 137 100 4 67 192 162 120 5 83 205 200 150 6 95 246 235 200 8 127 271 280 250 10 140 297 353 300 12 181 323 403 JIS material FCD-S+NBR FCD-S SUS 403 BC 6 SWCH 10R SUS 304 SUS 403 Asbestos-free C1100P FCD 450-10 KITZ Ductile Iron Valves 20K Wafer Check Valve 80℃ Static water ................. 2.75MPa(28kgf/cm2) 80℃ W.O.G. ........................1.96MPa(20kgf/cm2) 20SWU 5″ & larger ●Use for lubricating or hydraulic oil is acceptable. ●Employment of copper gasket prohibits use of this valve for ammonia or amine chemicals. Test Pressure Body Seat 4.12MPa(42kgf/cm2) [hydrostatic] 3.02∼0.05MPa (30.8∼0.5kgf/cm2) [hydrostatic] 0.59MPa(6kgf/cm2) [air] Materials Parts Body Bonnet Stem Disc Plug Spring Gland Gland packing Gasket Handwheel H D L F-F dimension : KITZ Std. Dimensions Size mm inch L H (open) D JIS material FCD-S+NBR FCD-S SUS 403 SCS 13A SWCH 10R SUS 304 SUS 403 Asbestos-free C1100P FCD 450-10 mm 50 2 54 153 101 65 2¹⁄₂ 60 173 121 80 3 67 179 137 100 4 67 192 162 120 5 83 205 200 150 6 95 246 235 200 8 127 271 280 250 10 140 297 353 300 12 181 323 403 39 KITZ Ductile Iron Valves Steel Pipe Flange Dimensions h h t t g C D g C D f:Height of raised face JIS 10K Steel Pipe Flange Dimensions Nominal Size mm inch 10 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350 400 3/8 1/2 3/4 1 11/4 11/2 2 21/2 3 4 5 6 8 10 12 14 16 f JIS B 2239-1996 Dimension of Flange Part Bolt Holes Flange Diam. (D) Thickness (t) Raised Height (f) Face Diam. (g) Circle Diam. (C) Number Hole Diam. (h) 90 95 100 125 135 140 155 175 185 210 250 280 330 400 445 490 560 12 12 14 14 16 16 16 18 18 18 20 22 22 24 24 26 28 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3 3 46 51 56 67 76 81 96 116 126 151 182 212 262 324 368 413 475 65 70 75 90 100 105 120 140 150 175 210 240 290 355 400 445 510 4 4 4 4 4 4 4 4 8 8 8 8 12 12 16 16 16 15 15 15 19 19 19 19 19 19 19 23 23 23 25 25 25 27 JIS 16K Steel Pipe Flange Dimensions Nominal Size mm inch 10 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350 400 3/8 1/2 3/4 1 11/4 1 1 /2 2 21/2 3 4 5 6 8 10 12 14 16 Flange Diam. (D) 90 95 100 125 135 140 155 175 200 225 270 305 350 430 480 540 605 40 mm inch 10 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350 400 3/8 1/2 3/4 1 11/4 11/2 2 21/2 3 4 5 6 8 10 12 14 16 M12 M12 M12 M16 M16 M16 M16 M16 M16 M16 M20 M20 M20 M22 M22 M22 M24 JIS B 2239-1996 Dimension of Flange Part Bolt Holes Thickness (t) Raised Height (f) Face Diam. (g) Circle Diam. (C) Number Hole Diam. (h) 12 12 14 14 16 16 16 18 20 22 22 24 26 28 30 34 38 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3 3 46 51 56 67 76 81 96 116 132 160 195 230 275 345 395 440 495 65 70 75 90 100 105 120 140 160 185 225 260 305 380 430 480 540 4 4 4 4 4 4 8 8 8 8 8 12 12 12 16 16 16 15 15 15 19 19 19 19 19 23 23 25 25 25 27 27 33 33 JIS 20K Steel Pipe Flange Dimensions Nominal Size Bolt Size Bolt Size M12 M12 M12 M16 M16 M16 M16 M16 M20 M20 M22 M22 M22 M24 M24 M30 M30 JIS B 2239-1996 Dimension of Flange Part Bolt Holes Flange Diam. (D) Thickness (t) Raised Height (f) Face Diam. (g) Circle Diam. (C) Number Hole Diam. (h) 90 95 100 125 135 140 155 175 200 225 270 305 350 430 480 540 605 14 14 16 16 18 18 18 20 22 24 26 28 30 34 36 40 46 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3 3 46 51 56 67 76 81 96 116 132 160 195 230 275 345 395 440 495 65 70 75 90 100 105 120 140 160 185 225 260 305 380 430 480 540 4 4 4 4 4 4 8 8 8 8 8 12 12 12 16 16 16 15 15 15 19 19 19 19 19 23 23 25 25 25 27 27 33 33 Bolt Size M12 M12 M12 M16 M16 M16 M16 M16 M20 M20 M22 M22 M22 M24 M24 M30 M30 KITZ Ductile Iron Valves Steel Pipe Flange Dimensions h t g C D f:Height of raised face Class 150 Steel Pipe Flange Dimensions Nominal Size mm inch 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350 400 1/2 3/4 1 11/4 11/2 2 21/2 3 4 5 6 8 10 12 14 16 f ASME B 16.5-1996 Dimension of Flange Part Bolt Holes Flange Diam. (D) Thickness (t) Raised Height (f) Face Diam. (g) Circle Diam. (C) Number Hole Diam. (h) 89 98 108 117 127 152 178 190 229 254 279 343 406 483 533 597 11 12.7 (11.1) 14.3 (11.1) 15.9 (12.7) 17.5 (14.3) 19.1 (15.9) 22.3 (17.5) 23.9 (19.1) 23.9 23.9 25.4 28.6 30.2 31.8 35.0 36.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 35 43 51 64 73 92 105 127 157 186 216 270 324 381 413 470 60.5 70.0 79.5 89.0 98.5 120.5 139.5 152.5 190.5 216.0 241.5 298.5 362.0 432.0 476.5 539.5 4 4 4 4 4 4 4 4 8 8 8 8 12 12 12 16 16 16 16 16 16 19 19 19 19 22 22 22 25 25 29 29 Bolt Size 1/2 1/2 1/2 1/2 1/2 5/8 5/8 5/8 5/8 3/4 3/4 3/4 7/8 7/8 1 1 *Dimensions in ( ) are for valve flanges. Class 300 Steel Pipe Flange Dimensions Nominal Size mm inch 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350 400 1/2 3/4 1 11/4 11/2 2 21/2 3 4 5 6 8 10 12 14 16 Flange Diam. (D) 95 117 124 133 156 165 190 210 254 279 318 381 444 521 584 648 ASME B 16.5-1996 Dimension of Flange Part Bolt Holes Thickness (t) Raised Height (f) Face Diam. (g) Circle Diam. (C) Number Hole Diam. (h) 14.3 15.9 17.5 19.1 20.7 22.3 25.4 28.6 31.8 35.0 36.6 41.3 47.7 50.8 54.0 57.2 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 35 43 51 64 73 92 105 127 157 186 216 270 324 381 413 470 66.5 82.5 89.0 98.5 114.5 127.0 149.0 168.0 200.0 235.0 270.0 330.0 387.5 451.0 514.5 571.5 4 4 4 4 4 8 8 8 8 8 12 12 16 16 20 20 16 19 19 19 22 19 22 22 22 22 22 25 29 32 32 35 Bolt Size 1/2 5/8 5/8 5/8 3/4 5/8 3/4 3/4 3/4 3/4 3/4 7/8 1 11/8 11/8 11/4 CAUTION Pressure-temperature ratings and other performance data published in this catalog have been developed from our design calculation, in-house testing, field reports provided by our customers and/or published official standards or specifications. They are good only to cover typical appIications as a general guideline to users of KlTZ products introduced in this cataIog. For any specific application, users are kindly requested to contact KITZ Corporation for technical advice, or to carry out their own study and evaluation for proving suitability of these products to such an application. Failure to follow this request could result in property damage and/or personal injury, for which we shall not be liable. While this catalog has been compiled with the utmost care, we assume no responsibility for errors, impropriety or inadequacy. Any information provided in this catalog is subject to from-time-to-time change without notice for error rectification, product discontinuation, design modification, new product introduction or any other cause that KlTZ Corporation considers necessary. This edition cancels all previous issues. ISO 9001 certified since 1989 1-10-1, Nakase, Mihama-ku, Chiba 261-8577, Japan International Sales Dept. Phone : 81-43-299-1730, 1732 and 1733 Fax : 81-43-299-0121 ―― Printed in Japan Distributed by ―― 0508① ITP
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