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PVC resin for irrigation pipe,
irrigation pipe raw material, pvc for irrigation pipe,

PVC irrigation pipe:

(1) PVC irrigation pipe has excellent acid resistance, alkali resistance and corrosion resistance, which is very suitable for chemical industry. The wall surface of PVC irrigation pipe is smooth. The fluid resistance is small, and its roughness coefficient is only 0.009, which is lower than other pipes. Under the same flow rate, the pipe diameter can be reduced. The water pressure resistance, external pressure resistance and impact resistance of PVC irrigation pipes are very high, which is suitable for piping engineering under various conditions. It is cheap and used widely.
(2) PVC irrigation pipe can well follow the growth process of crops to realize modern irrigation. The water consumption of irrigation can be selected according to the specific moisture content of crops and soil.
(3) PVC irrigation pipe is the most absolutely can be based on the characteristics of the current kweather to achieve accurate water supply and fertilizer to the root of crops irrigation techniques. This can reduce the manual work.
(4) PVC irrigation pipe can transport more reasonable irrigation water consumption according to the growth needs of crops, which can ensure more timely and appropriate irrigation of crops and lay a solid foundation for improving the yield of crops.
(5) Irrigation pipes are widely used in urban and rural indoor and outdoor water supply, rural water improvement, farmland irrigation, brine transmission pipeline of salt and chemical industry, water conveyance of aquaculture industry, mine ventilation, water supply and drainage, landscaping sprinkler irrigation and other large and small projects.

Polyvinyl Chloride (PVC) is a linear thermoplastic resin produced by polymerization of vinyl chloride monomer. Due to the differenceof raw materials, there are two methods of synthesizing vinyl chloride monomer calcium carbide process and petroleum process. Sinopec PVC adopts two suspension process, respectively from Japanese Shin-Etsu Chemical Company and American Oxy Vinyls Company. The product has good chemical corrosion resistance, excellent electrical insulation property and fine chemical stability. With high chlorine content, the material has good fire retardance and self-extinguishing properties. PVC is easy to process by extrusion, injection molding, calendering, blow molding, compressing, cast moulding and thermal molding, etc.

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