Product Description

Wafer type butterfly valve

API butterfly valve

Cast iron butterfly valve

Soft-seal Butterly valve

Designed according to BSEN593 and MSS SP-67 and API 609 and compatible with ANSI 125/150, BS4504, DIN PN10/PN16

Flanges Size: DN40-350mm

Rating: PN10/16, ANSI125/150

Material of main parts:

Body: Cast iron, ductile iron, stainless steel, cast steel (WCB)

Disc: Monel, ductile iron, stainless steel, Al-bronze, ductile iron with nylon coated

Seat: EPDM or NBR or PTFE or VITON or vulcanized in body

Stem: SS416 or SS316 or Monel

Pin: SS316 or Monel Operated: Handle or wormgear, pneumatic, electric actuator