Gate valve(forged steel valve):
1.Design manufacture:API 602
2.Size:1/2"-2",DN15-DN50
3.Pressure:800LB -2500LB
4.Connect the size of end:
1)Bear the socket size and press ANSI B 16.11;JB/T 1751
2)Thread end size according to ANSI B1.20.1;JB/T 7306
3)Butt welding end size according to ANSI B 16.25;JB/T 12224
4)Flange end size according to ANSI B 16.5;JB79
5.Flange end size according to ANSI B 16.5;JB79;API 598;GB/T 13927;JB/T 9092
6.Material according to ANSI/ASTM stipulation
7.Main body material:
A105;LF2;F5;F11;F22;304(L);316(L);MONEL and so on

