Forged steel gate valves

Application standards

1.       Design and manufacture conform to API 602, BS5352 ,ANSI B16.34;

2.       Connection ends conform to

1.       Socket welded dimension conform to ANSI B16.11 , JB/T1751

2.       Screw ends dimension conform to ANSI B1.20.1 , JB/T7306

3.       Butt-welded conform to ANSI B 16.25 , JB/T12224

4.       Flanged ends conform to ANSI B16.5 , JB79

3.       Test and inspection conform to: API598 , GB/T13927 , JB/T9092

4.       Structure features:
A threaded and pressure seal bonnet

5.       Materials conform to ANIS/ASTM

6.       Main materials:
A105 , LF2 , F5 , F11 , F22 , 304(L) , 316(L) , F347 , F321 , F91 , Monel , 20 Alloy

Carbon steel temperature-pressure rate

CL1500 - 3705 P.S.I @ 100^oF
CL2500 - 6170 P.S.I @ 100^oF

Main part materials list