한국합금밸브 > 제품소개 > 스윙체크밸브
Wall Thickness : ASME B 16.34
Face to Face Dimensions : ASME B 16.10
End Flange Dimensions : ASME B 16.5
Valve Inspection and Test : API 598
Part Name Standard Materials
Body CF8M
Cover CF8M
Disc CF8M
Hinge CF8M
Hinge Pin SS 316
Plug Bolt CF8M
Disc Nut SS 316
Disc Washer SS 316
Cotter Pin SS 316
Gasket Teflon (stainless wire mesh)
Graphite (stainless steel foil)
Plug Washer Teflon
Graphite (stainless steel foil)
Stud / Nut B8M (Class2) / 8M (Heavy)
Size Face - to - Face Handwheel
mm inch mm inch
1/2" 152 6.00 79 3.11
3/4" 178 7.00 85 3.35
1" 203 8.00 92 3.62
1-1/2" 229 9.00 106 4.17
2" 267 10.50 143 5.63
2-1/2" 292 11.50 155 6.10
3" 318 12.50 178 7.01
4" 356 14.00 199 7.83
6" 445 17.50 290 11.42
8" 533 21.00 348 13.70
10" 622 24.50 405 15.94
12" 711 28.00 468 18.43
Class Range  - 150, 300, 600LBS and user requirements
Properties  - 2"~16"(15mm ~ 400mm) and user requirements
 - Sour service, oil line service, chemical line service, Gas line service
   Steam line service
 - Temperature range : -101℃ ~ 650℃
Materials  - Stainless steel : ASTM A351 - CF3, CF8C, CF3M, CF8, CF8M, CG3M,
   CG8M
 - Others : Monel, CN7M(A20), Duplex, Hastelloy, etc.
Accessories &
Special Specifications
 - Chain wheel / Pnuematic or electric actuator
 - Long stem / Long bonnet / Jacket type / Etc.
Capacity  - 70ton/month
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