Two-piece ball valves belong to the manual valve category. The ball valve is a valve with a ball with a circular channel as the opening and closing member. The ball rotates with the valve rod to realize the opening and closing action. The opening and closing part of the ball valve is a sphere with a hole, which rotates about an axis perpendicular to the passage, thereby achieving the purpose of opening and closing the passage. The ball valve is mainly used to cut off or connect the pipeline and equipment medium. It can also be used for the regulation and control of fluids. The ball valve has small fluid resistance, simple structure, small size, light weight, compact and reliable, convenient operation and maintenance, and will not cause valve sealing Erosion, wide application.
The main advantages of two-piece ball valve are as follows:
Suitable for frequent operations, quick and easy opening and closing.
1. Low fluid resistance.
2. Simple structure, relatively small size, light weight and easy maintenance.
3.Good sealing performance
4. Not restricted by the installation direction, the flow direction of the medium can be arbitrary.
5. No vibration and low noise.
Notes When Use
1 . It should ensure that the pipe is blown clean before installation.
2 . When installing, make sure that the flow direction indicated by the arrow on the valve body should be consistent with the flow direction of the fluid.
3 . This valve has been degreased. Store and keep clean when installing.
4 . After the pipeline construction is completed, all the valves on the pipeline should be opened, and the residue in the pipeline should be thoroughly and thoroughly kept to ensure that the pipeline system is clean and free of debris.
5 . The installation system diagram with the oil-free requirements should be degreased.
6 . Slowly open and close during use.
7 . If the precision parts such as the valve disc, valve seat and valve stem are worn or damaged, it must be repaired and replaced in time.
8 . For parts such as gaskets and sealing materials, replace them with new ones each time.
||Valve Type:2pc ball valve
|Connection Type: female thread
Material: Valve Body:06Cr19Ni10, forged parts;
|Design and Manufacture:Conform to GB/T24925-2010
|Testing:Conform to GB/T13927-2008
Valve Lifetime:Specified according to usage frequency
and installation location
|Lead Time:Customized valves are usually 30~45 days; Stock valves are usually within 5 days.