Cast Steel Pneumatic Knife Gate Valve

The GMK Cast steel pneumatic knife gate valves provide the highest level of trustworthy service possible for systems including steaming, air, gas, oil, oil vapor, and high intensity. Each one has a straight-through entrance design to provide the lowest possible levels of disturbance, abrasion, and flow characteristics. They are offered a broad selection of finishes and trimmings to choose from. GMK valves are made of cast steel and constructed as per API, ANSI, and ASME standards, the GMK cast steel gate valves are used for commercial processes. The cast body and huge air cylinder give the GMK Cast Steel Pneumatic Knife Gate Valve its durability.


CE Certification

ISO Standards

Warranty Included


Product name: Cast Steel Pneumatic Knife Gate Valve

We at GMK Valves are a well-known company that is involved in the production, retailing, selling, and importing of an extensive collection of high-quality valves, including Ball Valves, Gate Valves, Globe Valves, and Check Valves, amongst others. Our customers may get these items at competitive costs since we have gotten them from reputable market suppliers and are offering them to them.


Some of our more recent clients may not be fully aware of the many advantages offered by the GMK cast steel gate valves. Here are some advantages of using a valve made of cast steel:

  • GMK Cast steel pneumatic knife gate valve has a low rate of fluid flow resistance.
  • The opening and closing motions are simple.
  • There are no restrictions placed on the flow direction of the medium, which does not disrupt the flow and does not lower the pressure.
  • It features a straightforward design, a low overall structure length, an easy production process, and a broad variety of potential applications.



Can we order goods from you directly?
Yes, we look forward to receiving your order. However, please note our minimum purchase quantity. If you require smaller quantities we will be happy to arrange an individual delivery. We would be delighted to assist you.
Can I get a discount?
This depends on the specific situation, you can call directly to consult.