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

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

Our side entry ball valve, flow control ball valve, cast iron butterfly valves are going to all parts of the country and overseas markets. We are committed to let you truly realize that our products are properly around you. With our high-level talents, scientific management, excellent teams, and attentive service, our merchandise are favored by domestic and foreign customers. With the development of the society and economy, our company will continue the 'loyalty, dedication, efficiency, innovation' spirit of enterprise, and we will always adhere to the management idea of 'would rather lose gold, do not lose customers heart'. Our company has become an excellent supplier of major system projects with our thoughtful and rigorous service attitude. As always, we are at the forefront of the industry, serving every customer and conquering customers with impeccable products. We will be your trusted partner forever.

【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 items are commonly identified and trusted by customers and may fulfill continuously switching economic and social wants of Double/Single Acting Spring Return Rack & Pinion Rotary Pneumatic/Air Actuator for Ball/Butterfly Valve, Alluminum/Stainless Steel Body. We constantly think and practice corresponding to the change of circumstance, and grow up. We are able to ensure the safety, stability and reliability of product quality, and have won wide recognition and praise from foreign customers.

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