large size double flange butterfly valve

Driving ModeWorm Gear
Valve BodyCast Iron/Ductile Iron/Carbon Steelstainless Steel
Specification
Dn50-2000; 2″-80″
OperatorLever/Gear/Bare Shaft/Electric/Worm Gear
Category:

Product Description

Product Namelarge size double flange butterfly valve
Seal FormForce Sealed
Valve StemNormal
StructureCentre Sealing
MediaWater
SeatEPDM/NBR/Viton/PTFE
Connection FormFlange
Work PressureLow Pressure (Pn<1.6mpa)
Transport PackageWooden Case
ApplicationIndustrial Usage, Water Industrial Usage

Product Description

Double Flange Concentric Butterfly Valve use concentric structure design, and their main structure consists of body, disc, seat, stem and transmission mechanism parts, which can also according to the physical and chemical properties of different medium, to choose the corresponding material which is corrosion resistance, light resistance, aging resistance, and can be widely applied in the drainage, petroleum, chemical, food, medicine, energy systems and other fluid on the pipeline as the adjusting and intercepting device.

large size double flange butterfly valve