Application Specificastion
1.Design manafacfure according to ANSI B16.34;API 600;API 602
2.Dimensions of connection end:
(1)Socket bore dimensions to ANSI B16.11,JIS B2306
(2)End of thread dimensions to ANSI B1.20,ISO7/1,JIS B0203
3.Valve inspection and test according to API 598
4.Structure:B.B;OS&Y or W.B;OS&Y
5.Material:according to ANSI/ASTM
6.MAin meterial:A105,F5,F11,F22304,304L,316,316L,LF2 etc.
