Pneumatic Knife Gate Valve

Product Description

Pneumatic knife type gate valve is a kind of valve that uses a pneumatic actuator to control the valve to open and close the valve. It can be divided into upper and lower parts, the upper part is a pneumatic actuator and the lower part is a valve.

DN 50~DN600 WCB/STAINLESS STEEL Pneumatic knife gate valve

Specifications

1.API 6D, API 6FA, ISO 9001, CE certificate

2.18 months warranty

3.Short delivery time

Stainless steel knife gate valve

1. Stainless steel knife gate valve pressure rating and size:

  PN6 to PN25, 150lbs/300lbs

  2"-80"

  DN50 to DN 2,000

2. Stainless steel knife gate valve material:

  Cast iron: GG20, GG25

  Ductile iron: GGG40, GGG50

  Cast steel: A216 WCB

  Stainless steel: CF8, CF8M, CF3, CF3M, CF3MN, CN7M

3. Stainless steel knife gate valve operator:

  Manual, bevel gear, pneumatic cylinder, hydraulic, chain wheel and more.

4. Stainless steel knife gate valve features:

  Face to face: ASME B16.10/ISO 5752

  Flanged ends: ASME B16.5/ASME B16.47/ISO 7005-1/API 605/BS 3293/DIN

  Test: API 598/API 6D

  Seat: NBR, EPDM, rubber, Viton, PTFE, metal to metal

  Fabrication: rising stem/non-rising stem

  Unidirection/bi-directional

5. Stainless steel knife gate valve general applications:

  Mining

  Power plant

  Pulp and paper

  Alumina

  Chemical

  Cement

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