Flange type butterfly valve

Size:DN40-DN1200

General Design:EN1092

Mountinh pad:ISO5211

Face to Face:BS5155;EN558 13SERIES

Flange drilling:DIN2501 PN10/16

Inspection and test:API598

Double Flange body style fit between FF or RF flanges

High strength body and large safety factor ensure the body can resist high pipe pressure

Overall Vulcanization Liner with good performance of resisting tearing apartment and deformation

Unversial IDO5211 mounting Pad

Features:
1) DN: DN40-DN1200
2) PN:PN10/PN16
3) Operation methods: handle lever, electric, pneumatic, worm gear.
4) Type: wafer, lug, flanged, grooved& high performance butterfly valves.
5) Material: Body: cast iron, ductile iron, carbon steel , stainless steel.
Seat: NBR, EPDM/ Stem: stainless steel 416,316/ Disc: ductile iron, CF8, CF8M
6) Long service life, free passage, low resistance coefficient.
7) Suitable for control of water, seawater, sewage, oil, air, vapor, food, medicine, acids, alkalis, salts, paper making etc.