Plastic end caps for large diameter pipe

Plastic pipe cap, plastic flange cover matching color usually uses red, yellow, blue three kinds of color materials mixed with each other. Red is the plastic valve cover that can let the red wavelength through, absorb green and another adjacent color wavelength, make a person feel red. The same goes for yellow and blue.

General physical and mechanical properties of the steel tube plastic cap: the steel tube plastic cap generally has high tensile strength and hardness, but poor elasticity. The friction coefficient of the steel tube plastic cap is smaller than that of nitrile butadiene rubber. This is because at this time there is a greater speed of motion, higher friction heat, which leads to the mechanical strength of rubber reduced results.

Heat and temperature resistance: superior to other rubber in heat resistance aging. The steel tube plastic cap can work at 250℃ for a long time and 300℃ for a short time. After aging at 200℃*1000h, type 23 fluorophore rubber still has high strength and can withstand the action of short-term high temperature at 250℃.

Features of the Plastic end caps for large diameter pipe:

1. Healthy, non-toxic: This product is a kind of Eco-friendly material. It is food grade and can be used for pure drinking water pipeline system.

2. Heat resistance: Under the stipulated long-term continuous working pressure, the temperature of the water transported by the pipeline can reach 95℃.

3. Dust-proof, corrosion resistance, no scaling: It can be exempted from pipe scaling jam and basin, no worry of bathtub yellow rust.

4. Thermal insulation and energy saving: Thermal conductivity is only metal.

The use of steel tube cap with the development of the economy has become more widespread, but many people don't know much about the function of the stainless steel elbow, maintenance of stainless steel products will know less. Many people think the stainless steel elbow is never rust, originally, excellent corrosion resistance of stainless steel. The main reason is that its surface is made up of a layer of passivation film, it is very stable in the nature of the existence of the shape of the oxide.

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