3PC butterfly valves,three pieces butterfly valves,3pcs butt

Three piece welded butterfly valve(ISO9001:2008,CE,TUV certified)

Specification: DN15-DN150, 1"-6", larger size can be customized
Materials: AISI304,AISI304L,AISI316,AISI316L
Sealing ring: silicon gel,EPDM or VITON(FPM)
Surface treatment: mirror polishing,semi-polish,matt finishing ,sandblast or acid washing
Working pressure: 0 - 10Bar (From min. Pressure vacuum to max. Pressure 10Pa)
Working temperature: -30 - +150deg. C
Packing: Shrink wrap - Carton - Plywood case
Connection: welded type( welded type,threaded type,clamped type,flanged type,union-type available)

3PC butterfly valves,three pieces butterfly valves,3pcs butt