Eight - bit gear - shifting cylinder is the main gas control valve on workover rig. One of the main engine parts for workover owners in conjunction with eight-position shift valve.
Advantages and disadvantages of pneumatic techniques
1. The adjustment of output force and working speed is very easy. The action speed of the cylinder is generally 50~500mm/s, which is faster than the action speed of the hydraulic and electrical ways.
Pneumatic solenoid valve some performance introduction
General pneumatic solenoid valve is not waterproof, when the conditions do not allow, please choose waterproof type, the factory can be customized. The highest nominal pressure of the pneumatic solenoid valve must exceed the highest pressure in the pipeline,
Weihai Zhonghao Pneumatic Hydraulic
Address：No. 54 Dalian Road, High-tech Industrial Development Zone, Weihai City, Shandong Province,China
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