The Advantages of PVC Pipes in the Field of Sewage Treatment

1. Economic and social benefits: PVC pipes are high-strength, low-cost, recyclable, environmentally friendly, and have minimal impact on performance. At the same time, PVC is the only product that supports chlorine balance and is the pillar of the development of the chlor alkali industry, saving energy.

2. The technical specifications for PVC pipes are complete, with guaranteed product quality and construction quality, and complete product standards, testing standards, and engineering technical regulations.

3. PVC pipes have a long service life of up to 50 years:

① Theoretical basis: Although the strength of PVC pipes decreases with time, the rate of decline also slows down with time, and almost no longer decreases after about 1000 hours. If PVC pipes are buried underground without exposing the piping, their lifespan should exceed 50 years.

② Laboratory testing: After being tested by a weather resistance testing machine, there are 8 ultraviolet tubes and 50C vapor inside, imitating the natural environmental conditions. The product is placed in the experimental machine for 1 hour, which is equivalent to 1 year outside. After 50 hours, the product is taken out for testing, and its performance does not change much.

③ Practice has proven that PVC pipes were first used in Germany in 1936, and have been developed and promoted in industrial countries such as the United States and Japan. Formosa Plastics Group began production in 1958 and excavated the earliest constructed products. After testing, their various properties were found to be over 95% of their original intrinsic performance. Buried pipes are not exposed to sunlight and are not affected by ultraviolet radiation, and can be called semi permanent materials.

4. PVC pipes have excellent corrosion resistance and drug resistance.

5. Due to the fact that most of the emissions in the sewage treatment field are corrosive liquids, there are higher requirements for the corrosion resistance of pipes. PVC pipes have excellent acid, alkali, and corrosion resistance, making them very suitable for use in chemical industries, wastewater discharge, and sanitary sewers.

Jiangsu Xinrongplas Machinery Co., Ltd is specialized in producing plastic PVC HDPE PPR pipe production lines. Welcome inquiry.