Low temperature stainless steel ball valve :
·  Size: NPS 1/2”~ 12” 

 · Pressure Rating: Class 150 -2500 LB 

 · Collection : Flange , Butt-welding 

 · Flange standard : ANSI B16.5

 · Butt-welding standard : ANSI B16.25 

 · Packing : PTFE OR PEEK

 · Face To Face standard : ANSI B16.10

 · Operating temperature : -196 --600°C

 · Medium : Natural Gas , Oil ,Steam . Water,etc.

 · Design standard :   API 608

 · Test standard :  API 598

· And we are specialised in kinds of special valves such as : 904L valves , Monel alloy valves ,Hastelloy alloy valves (NO8020), oxygen valve,etc.