Metal Seat Flange Knife Gate Valve hydraulic drive standard electric manual ANSI

Metal Seat Flange Knife Gate Valve hydraulic drive standard electric manual ANSI
Product Details



Flange Knife Gate Valve

Huachao Flange Knife Gate Valve is designed with lower operation torque, full bore, high cv, sealing surface self clean, short F-F dimension, installation space saving, and easy maintenance, it widely used in coal food paper making chemical pulp fiber medicine industry etc. It can be equipped with manual, pneumatic, electric or hydraulic actuated remote control service, it has features of compact structure and light weighted.

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Metal Seat Flange Knife Gate Valve

Huachao Metal Seat Flange Knife Gate Valves are deigned as metal to metal seat for high temperature and rough medium end connections in flange. Size ranges from 2” to 80” diameter; pressures in PN6, PN10, PN16, class125&class150. A broad body and trim materials are selected and fabricated to suit for various service conditions.

Features as below:

Size: 2”-80”

Pressure: PN6-PN16, ANSI 125-150

Standards compliance: MAA sp-81

Material: stainless steel, carbon steel, cast iron, ductile iron

Metal seat: 2Cr13, 201, 304, 316, 316L

End connections: flange

Drive device: handle, electric, pneumatic

Port: regular bore

Optional Direct Mounting to ISO 5211

Direction Uni- or Bi-direction

Broad line of body and trim materials for a variety of medium service


Established in 1984, Huachao is one of the leading manufacturers and suppliers of quality high-tech metal seat flange knife gate valve. We are equipped with a professional factory which has a strict quality control system. May you need it, welcome to wholesale metal seat flange knife gate valve at competitive price with us.

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