High-Pressure Drain Valve

Detailed product information

The gate is a key component of the valve. In addition to high-quality materials, the design plays a crucial role. Our company uses a design with an erosion-resistant protective cover that prevents direct exposure of the sealing surfaces of the valve's internal components to the flow of the medium. This design significantly increases the service life of the valve. The body is forged, which ensures a smooth surface and uniform structure, meeting the requirements for operation at high temperatures and pressures. Sealing materials are specially selected to ensure high hardness of the sealing surfaces and optimal hardness difference. Precise grinding creates a mirror-like surface that is resistant to wear and corrosion, which significantly improves the valve's tightness and increases its service life.

Product parameters

♦ Nominal pressure: 600LB-4500LB

♦ Nominal diameter: 3/4“-4”

♦ Body material: WCB, A105, 12Cr1MoV

♦ Operating temperature: -20℃~570℃

♦ Working media: water, steam

♦ Connection method: flanged, welded

♦ Design: straight, Y-shaped, angle

♦ Control method: electric, pneumatic