About balance type pneumatic valve plunger valve

Pneumatic valve belt you know balance type plunger valve: balance type plunger valve U46SM because the plunger surface after high precision cylindrical grinding machine. Sealing ring with strong elasticity, high wear resistance of nontoxic new sealing material, so the sealing is reliable, durable. To improve the service life of the plunger valve. Plunger valve by valve body, valve cover, stem, plunger, the hole planes, ring, hand wheel, etc. When the hand wheel rotation, through the valve rod drives the plunger in the middle of the hole rack up and down reciprocating movement to complete the valves open and close function. In the valve USES the interference fit between plunger and seal ring, by adjusting the gland flange bolts, make the seal ring in the compression side force of the products and the body hole sealing face the Great Wall and column round, so as to ensure the valve's sealing, put an end to the internal leakage, at the same time open valve torque is small, can realize rapid opening and closing of the valve. Due to seal ring with strong resilience, high wear resistance of nontoxic new sealing material, have suffered long-term high temperature, high pressure without losing elasticity, so the sealing performance, reliable and durable.