Valve

The valve is applied in the fluid system for controlling the direction, pressure and flow of the fluid. It can control the medium such as liquid, gas and powder in the piping and equipment to flow or stop flowing.

Nominal Size
DN 6, DN 100, DN 700, DN 2200, DN 8, DN 125, DN 800, DN 2400, DN 10, DN 150, DN 900, DN 2600, DN 15, DN 200, DN 1000, DN 2800, DN 20, DN 250, DN 1100, DN 3000, DN 25, DN 300, DN 1200, DN 3200, DN 32, DN 350, DN 1400, DN 3400, DN 40, DN 400, DN 1500, DN 3600, DN 50, DN 450, DN 1600, DN 3800, DN 65, DN 500, DN 1800, DN 4000, DN 80 DN 600 DN 2000

Nominal Pressure
PN 2.5, PN6, PN10, PN16, PN25, PN40, PN63/64, PN100/110, PN150/160, PN260, PN320, PN420

Test Pressure of Valve Complying with Chinese Standard
1. Nominal Pressure: PN 16, 25, 40, 64, 100, 160, 320
2. Test Pressure of Shell (MPa): 2.4, 3.7, 5.6, 9.6, 15.0, 24.0, 48.0
3. High Pressure Liquid Seal Test Pressure (MPa): 1.76, 3.75, 4.4, 7.04, 11.0, 17.6, 35.2
4. Low Pressure Gas Seal Test Pressure (MPa): 0.5-0.7

Related Names
Fluid Flow Stopping Device | Flow Control Device | Metal Components