Metal seated butterfly valve
Applicable body material: WCB, CI, CF8, CF8M, CF3, CF3M etc.
Applicable size: DN50 to DN 2000
Applicable pressure: Less than 2.5Mpa
Seal Type: soft or hard
Leakage; zero leakage
Design standard can according to API 609, DIN, JIS etc
Inspection and testing: API 598