Chaofan Brand at Series Double/Single Acting Spring Return Rack & Pinion Rotary Pneumatic/Air Actuator for Ball/Butterfly Valve, Alluminum/Stainless Steel Body

Chaofan Brand at Series Double/Single Acting Spring Return Rack & Pinion Rotary Pneumatic/Air Actuator for Ball/Butterfly Valve, Alluminum/Stainless Steel Body

* Size : DN150
* Pressure : PN16
* Connetion :R.F Flange ends
* Material : A351-CF8
* Operation : Pneumatic actuator

Product Details

Through continuous development and innovation, our ball valve with locking, electric actuated ball valve, seat water butterfly valve has a competitive advantage in terms of quality, price and after-sales service. Our company always firmly believes that customer service is our reason and customer demand is our driving force. Welcome and thank you for your inquiry, we will provide you with high-quality products and satisfactory service at any time. We have never stopped in the pursuit of excellence, always uphold the concept of 'quality is the life of an enterprise' and 'create value for users' and continue to move forward.

【Product Introduction】

The pneumatic ball valve can be closed tightly only by the operation of turning 90 degrees with the air source of the pneumatic actuator and a small turning torque. The completely equal inner cavity of the valve body provides a small resistance and straight passage for the medium. It is generally believed that the ball valve is most suitable for opening and closing directly. 

The main features of ball valve are compact structure, easy operation and maintenance, suitable for general working media such as water, solvent, acid and natural gas, and also suitable for media with poor working conditions, such as oxygen, hydrogen peroxide, methane and ethylene.


【Product Details】

* Type : Ball valve DN150-PN16,R.F ends

* Operation : Double acting Pneumatic Actuator

* F/F length : 394mm

* Trunnion Mounted type

* Two piece body

* Anti-static device, blowout proof stem

* Application : pipeline valve application

* Working Temperature : -29°C ~ 150°C

* Body : CF8, Trim : SS304

* Packing : Plywooden case

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【Application Range】

1. Nominal pressure or pressure level: pn1.0-32.0mpa, ANSI class 150-900, jis10-20k

2. Nominal diameter or caliber: dn6-900, NPs 1 / 4-36

3. Connection mode: flange, butt welding, thread, socket welding, etc

4. Applicable temperature: - 196 ℃ ~ 540 ℃

5. Driving mode: manual, worm gear drive, pneumatic, electric, hydraulic, pneumatic

Pneumatic ball valve is mainly used in pipeline to cut off fast, distribute and change the flow direction of medium. It has been widely used in petroleum, chemical industry, power generation, paper making, atomic energy, aviation, rocket and other departments, as well as people's daily life.


Our company sticks into the basic principle of 'Quality is definitely the life of the business, and status may be the soul of it' for Chaofan Brand at Series Double/Single Acting Spring Return Rack & Pinion Rotary Pneumatic/Air Actuator for Ball/Butterfly Valve, Alluminum/Stainless Steel Body. Innovation is our eternal pursuit with the hope of seeking development through technological innovation and creating benefits through management innovation. We are looking forward to forming successful business relationships with new clients in the near future.

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