Hontai Machinery and equipment (HK) Co. ltd
Hontai Machinery and equipment (HK) Co. ltd God helps those who help themselves, Creative and progressive,Being honest.
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Pneumatic flange ball valves are widely used in fluid cut-off control in industries such as natural gas, oil, chemical, metallurgy, papermaking, electricity, mining, printing and dyeing, biopharmaceuticals, daily chemical, food and beverage, water treatment and air treatment, and automatic pneumatic instruments Supporting the use of.
Pneumatic flange ball valve structure characteristics
1. Pneumatic actuator: adopts the new RP series pneumatic actuator, its structure has double-acting type and single-acting type (spring reset), adopts rack and pinion structure transmission, the performance is safer and more reliable; large-diameter valve adopts RP series pneumatic actuator The actuator adopts shift fork structure transmission, reasonable structure, large output torque, double-acting and single-acting (spring return); for detailed parameters, please refer to our company's RP series actuator catalog.
2. Shell structure: The valve body of the ball valve is designed in three forms: casting structure, forging structure and fully welded structure according to the needs and actual working conditions. Among them, the fully welded structure of the ball valve is mainly suitable for buried use.
