Feature:
Reliable seal of valve seat
Fireproof structure design
Antistatic structure
Prevent error operation

A. Main Material
Body: A105, SS304, SS316
Ball/stem: 1Cr18, SS304, SS316
Handle: SS304
Seal Ring: PTFE, Enhanced PTFE PPL
Gasket and Packing: PTFE, PPL

B. Main Technical Parameter
Nominal Diameter: DN25-DN600
Nominal Pressure(MPa): 1.6, 2.5, 4.0
Working Temperature( C): -20-232-350
Suitable Medium: Water, oil, gas and some corrosive liquid