Pneumatic flange ball plug valve

Ball valve product series Pneumatic flange ball plug valve Shoulong ball valve Pneumatic flange ball plug valve Introduction
Pneumatic flange ball plug valve | Pneumatic piston actuator can be divided into two types: single-acting and double-acting. Double-acting valves are used in the same position as when power or gas is lost to ensure continued production. The single-acting valve is in the original limit position (fully open or fully closed) when power is lost or air is lost to ensure that the production process is in a safe position.
Type pneumatic cut-off ball valve is composed of Asta pneumatic piston actuator and type ball valve, including soft sealing ball valve and hard sealing ball valve. The valve core adopts cylindrical through-hole ball. This pneumatic cut-off ball valve uses compressed air as the power source to receive switching signals such as the distributed control system programmable controller and through the solenoid valve to achieve rapid position control of the valve.
This pneumatic cut-off ball valve adopts a straight-through cast valve body whose spherical surface is processed and hardened by a special process to make the surface smooth and wear-resistant. It has a long life, compact structure, reliable action, reliable flow capacity, large flow resistance coefficient, small flow resistance coefficient, convenient installation and good cutting performance. Features. Pneumatic cut-off ball valves are widely used in papermaking, petrochemical, metallurgy, aerospace, water treatment and other industries, and are especially suitable for process control of high viscosity and fiber-containing media.
Pneumatic flange ball plug valve parameters
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Product material stainless steel | cast steel
Used medium water, oil, steam Gas, etc