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
Cleaning method Welding slag, rust, slag, etc. in the pipeline cause blockage or jam in the throttle, guide part, and balance hole of the lower bonnet, causing strain and scratches on the valve core surface and guide sur...
The main features of flanged butterfly valves are: 1. Small and light, easy to disassemble and repair, and can be installed in any position. 2. The structure is simple and compact, the operating torque is small, and the ...
Exhaust valves are used in independent heating systems, central heating systems, heating boilers, central air conditioners, floor heating and solar heating systems and other pipeline exhaust. Because there is usually a c...
Selection of check valve structure Ordinary check valve is mainly composed of spool, valve seat and spring. Spool Most spools are either ball valves or poppet valves. The difference between these two structural forms is ...
The valve is a control component in the pipeline fluid transportation system. It is used to change the cross-section of the passage and the direction of the medium flow. It has the functions of diversion, cut-off, thrott...
1. Valve grinding inspection During the grinding process, the inspection stage is always run through. The purpose is to keep abreast of the grinding situation at any time, to be aware of the situation, and to achi...
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E-mail: kxpv@kxpv.com
