Used for oilfield exploitation, transportation and refining equipment, as opening,closing and adjusting the flow.
1) Nominal pressure rating: Claa150-1500LB
2) Nominal diameter:NPS1/2"-10"
3) Working temperature: PTFE soft seal≤130°c Hard seal≤300°c
4) Actuator: Handle lever,worm wheel, pneumatic,electric,electric and hydraulic
5) Seal material: PTFE,SS
6) Body material:WCB,304,304L,316,316L,ect.