Advantages of plastic valves

Plastic valves have many advantages that we don’t know, such as light weight, corrosion resistance, will not absorb scale, and can be integrated with plastic pipes, which helps to extend its life. These are incomparable to valves of other materials

Plastic MF BALL VALVE X9011 occupies a great advantage in hot water, heating and industrial fluid applications, and other valves cannot be compared. In the production and application of plastic valves in our country, we have not found a reliable method to control them, which will cause the quality of plastic valves to be uneven. Therefore, it is easy to be closed or not tightly closed during use. The phenomenon of leakage has seriously affected the overall development of plastic valves. We should find a control method. The weight of plastic valves is very light. Compared with valves made of other metals, the materials are simple, and because they are made of plastic, they will not be corroded by water, which greatly increases the service life of the valve. And plastic valves Easy to manufacture.


The types of plastic valves mainly include ball valves, butterfly valves, check valves, diaphragm valves, gate valves and globe valves. The main structural forms are two-way, three-way and multi-way valves. The raw materials are mainly ABS, PVC-U, PVC-C, PB, PE, PP and PVDF etc.

In the plastic valve product standard, the raw materials used in the production of the valve are required. The manufacturer of the raw material must have a creep failure curve that meets the standard for plastic pipe products. At the same time, the sealing test of the plastic valve, the valve body test, and the long-term The performance test, fatigue strength test and operating torque have all been specified, and the design service life of plastic valves used for industrial transportation of fluids is 25 years.

Post time: Jan-14-2022