ANSI Class150 Cast Steel Single Action Double Action Pneumatic Knife Gate Valve
Product introductioin:
Knife type gate valve is flat valve plate bottom with knife-type oblique incision, with the function of cutting off the medium, so that the valve is not blocked by the medium.
Knife type gate valve is also known as knife-type gate valve, knife-type slurry valve, its opening and closing parts are the gate, the direction of the movement of the gate is perpendicular to the direction of the fluid, and the knife-type gate valve can only be fully opened and fully closed, not adjusted and throttled.
Pneumatic knife gate valve matched with pneumatic actuator, it can driven easily by compressed air, with single acting or double acting function, with low starting torque, excellent sensitivity and sensing speed.
Product technical paratmeters:
| Diameter nominal DN(mm) |
40～1200 |
| Pressure nominal PN(MPa) |
0.6～1.0 |
|
Pressure test
Ps (MPa)
|
Strength test (Water) |
0.9～1.5 |
| Sealing test (Water) |
0.66～1.1 |
| Medium applicable |
Cement slurry, sand pulp, paper pulp, fiber pulp and other impurities in the mine pipeline |
| Connection way |
Wafer, flange |
Product features:
1. Efficient operational performance: The driving mode of the pneumatic knife gate valve makes it characterized by fast response and precise control. The immediacy of compressed air enables valves to open or close in a short period of time, improving production efficiency.
2. Safety and reliability: The design and manufacturing of pneumatic knife gate valves are usually very sturdy and can work stably in various harsh environmental conditions. In addition, due to its excellent sealing performance, it can effectively prevent medium leakage, thereby ensuring the safety of operation.
3. Easy to maintain: The design of pneumatic knife gate valves is usually very simple, which makes their maintenance relatively simple. Due to its lower friction coefficient and wear resistance, the service life of the valve is also relatively long.
4. Strong adaptability: Pneumatic knife gate valves can adapt to various fluid media, including gas, liquid, slurry, etc. At the same time, its sealing material can also be selected according to different media, further enhancing its adaptability.
5. Remote control: The pneumatic knife gate valve can be remotely controlled through a control system, which is very important for automated production lines. Valves can be easily opened and closed through preset programs or manual operations.
Product Tags:
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Class150 Pneumatic Valve Cast Steel Single Action Double Action Pneumatic Knife Gate Valve Images
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