Ptfe lined butterfly valve

Key Attributes.

Temp.: -150 to 180 Body material: DI, CS, SS, etc. Lining material: PTFE,FEP,PFA. Design standard acc to: GB, API, DIN, or other requirements. Max Pressure: 1.6 Mpa Applicable medium: 98% high consistence sulfuric acid, Strong alkali, Oxidant and Reducer etc. No leakage, Maintenance-free and long life of the valve. Connection type: Flange, Wafer, Lug.