China Industrial Plastic Valves Pipe Manufacturers,Chemical Plastic Valves Pipe Suppliers Service Hotline : +86 574-86116777 E-mail : kxpv@kxpv.com
China Industrial Plastic Valves Pipe Manufacturers,Chemical Plastic Valves Pipe Suppliers Service Hotline : +86 574-86116777 E-mail : kxpv@kxpv.com
(1) Preparatory work before assembly: Before assembly, valve parts need to remove the burrs formed by machining and welding residues, clean and cut fillers and gaskets. (2) Cleaning of valve parts: The inner cavity of th...
Valve assembly is the final stage in the manufacturing process. Valve assembly is the process of combining various parts and components of the valve to make it a product based on the prescribed technical premises. The wh...
The selection criteria of the check valve are as follows 1. In order to prevent the medium from flowing back, check valves should be installed on the equipment, devices and pipelines; 2. Check valves are generally suitab...
1. The structure length is short, and its structure length is only 1/4~1/8 of the traditional flange check valve 2. Small size and light weight, its weight is only 1/4~1/20 of the traditional flange check valve 3. The va...
Check valve refers to the valve that automatically opens and closes the disc depending on the flow of the medium itself to prevent the medium from flowing back. It is also called check valve, one-way valve, reverse flow ...
With the advancement of skills, high-parameter and messy working conditions such as high temperature, high pressure, deep cold, high vacuum, strong corrosion, radioactivity, highly toxic, flammable and explosive, etc. in...
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E-mail: kxpv@kxpv.com
