PPR Ball Valve

PPR valve, is a plastic made of polypropylene (Polypropylene, referred to as PP) and polyethylene (Polyether, referred to as PE) of the basic elements of the basic components of the chemical properties of each other.PPR valve compared with the traditional rubber valve has the following advantages: 1.
1、No corrosion of metal.
2, good aging resistance, long service life.
3, good rigidity, rapid switching; good self-lubrication, maintenance-free.
4, high electrical insulation performance (very low).
5、Light weight and high strength (compressive strength is more than 4 times higher than metal material of the same size)
6, good temperature resistance (large working temperature range) can be used for a long time between -20 ~ 400 ℃, and is not affected by the working medium.
7, health non-toxic and tasteless, harmless to human body; excellent processing performance, good toughness, can be processed into various shapes.

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