... Cladding. Duplex Cladding, Super Duplex cladding.valve body cladding, ball valve cladding. API valve cladding. The products are widely used in ... line butterfly valveSize:DN40-DN1200End flange:ANSI B 16.1, EN 1092, AS 2129Face to face:ANSI ... B 16.10Top flange:ISO 5211Normal pressure:DN40-DN600 PN1.0 ... , air, vapor, food, medicine, oils, alkalis, salt etc. Valve Weld Overlay