Cryogenic gate valves

此商品信息发布于2008-6-5 20:16:41，截止近日被阅读39次

所在地：温州市　行业：职位：

Design and manufacture conform to API 602 , BS5352 , B16.34
Connection ends conform to
1. Socket welded ends conform to ANSI B16.11 , JB/T1751
2. Screw ends conform to ANSI B1.20.1 , JB/T7306
3. Butt-welded ends conform to ANSI B 16.25 , JB/T12224
4. Flanged ends conform to ANSI B16.5 , JB79
Test and inspection conform to: API598 , GB/T13927 , JB/T9092
Structure features:
Bolted bonnet , outside screw and yoke
Welded bonnet , outside screw and yoke
Materials conform to ANSI/ASTM
Main materials:
LF2 , LF3 , 304(L) , 316(L) , F347 , F321 , F51