Chinese manual ball valve

Manual ball valve, three-piece ball valves and gate valves are belong to the same type of valve, except that it's closing member is a sphere, the sphere around the center axis of the valve to open and close a valve. Valve in the pipeline is mainly used for cutting, distribution and change the direction of media flow. A new three-piece ball valves are widely used in recent years, this valve in the pipeline should generally be installed horizontally.

manual industrial brass ball valve

A. manual ball valve has the following advantages:

1. Fluid resistance, the pipe resistance coefficient with the same length are equal.

2. Simple structure, small size, light weight.

3. Close and reliable valve sealing surface material widely used plastic, sealing, and has been widely used in the vacuum system.

4. Easy to operate, opening and closing rapidly, from fully open to fully closed as long as the rotation 90 °, to facilitate remote control.

5. Easy maintenance, simple ball valve, seals are generally activities, the removal replacement is more convenient.

6. In the fully open or fully closed, sealing surface and the dielectric isolation ball and seat, through the media, will not cause erosion of the valve sealing surface.

7. Wide range of applications, from small to a few millimeters in diameter, large meters, from high vacuum to high pressure can be applied.

Manual ball valve can be divided according to their channel positions straight-through, three-way and right angle. The latter two ball valves for dispensing media and change the flow of media.

B. manual ball valve rotary valve works by love to make the valve flow or occlusion. Valve switch light, small size, can be made into a large-caliber, reliable sealing, simple structure, easy maintenance, spherical surface and seal often in the closed state, can not easily be medium erosion in various sectors has been widely used.

C.manual ball valve in the pipeline is mainly used for cutting, distribution and change the direction of media flow.

Manual ball valve is a relatively new category, it has its own unique structure of some advantages, such as switches without friction, seal easy to wear, small opening and closing torque. This reduces the actuator with the specifications. With multi-turn electric actuators can be realized on media regulation and tight cut. And widely used in petroleum, chemical industry, urban water supply and drainage and other demanding cutting conditions.

Bright Best air conditioning is a chinese private group of companies established in 2012 and specialised in heating and air conditioning parts.

Our workers have years of production experience in fan coil unit,industrial valve,air curtain,air conditioning thermostat,corrugated stainless steel tubing.Mr Ding, our technical manager has eight years of experience in the field of air conditioning and refrigeration.

Brightbest is provided with quality certification according to ISO9001:2000 , SO14001:2004 ,CE and is strongly committed to customer satisfaction.

We guarantee each product through rigorous testing.Our goal is to provide quality products on a timely basis. We pride ourselves on our ability to offer technical knowledge and advice to our customers as well as product of the highest quality.

Our products have been exported to UK, France, Italy, Middle East, Australia,and Africa etc.OEM and minimum orders will be welcome.