UPVC double wall corrugated drain pipe

Product introduction
UPVC double wall corrugated tube because of its unique product advantages, more and more widely used in municipal drainage and sewage, agricultural irrigation, mine ventilation, chemicals, communication cable sheathing. Practice has proved that to meet the requirements of strength and stiffness of the engineering application, the double wall corrugated pipe structure can save 30% - 50% of raw materials. In addition, compared with the concrete pipe, cast iron pipe, has convenient transportation and installation, reduce labor intensity of construction personnel and reduce the project total investment and other advantages, double wall corrugated pipe has become the field of Pipeline & ldquo; plastic steel & rdquo; the first choice tubing. It overcomes the concrete pipe, cast iron pipe is difficult to install, easy corrosion, water flow resistance is large, the breeding of bacteria, short life of the shortcomings. (two) performance characteristics Unique structure, high strength, smooth inner wall, small frictional resistance, big circulation, don't need to do concrete foundation, light weight, convenient transportation and installation, quick construction; rubber ring socket connection, reliable method, construction quality easy to guarantee; flexible interface. Strong anti - uniform settlement; Anti leakage effect is good, can withstand a variety of chemical medium erosion; tube scaling, the basic need to dredge, buried use life of 50 years. (three) production process & nbsp; & nbsp; & nbsp; UPVC double wall corrugated pipe is with hard PVC as the main raw material, UPVC double wall corrugated pipe respectively consists of inner and outer extrusion, molding, smooth inner wall. The outer wall is trapezoidal corrugated, inside and outside the wall between is gripped by the hollow wall plastic pipe. (four) application areas Municipal Engineering. Can be used for drainage, sewage pipes Construction engineering. It is used for building rain water pipes, underground drainage pipes, sewage pipes, ventilating pipes, etc. Electrical telecommunication engineering. Can be used as the protection of various power cable pipe Railway, highway communication. The protective tube for communication cable and cable Industry. UPVC double wall corrugated pipe is widely used in chemical, pharmaceutical, and other industries around the sewage pipe Agricultural and garden engineering. For farmland, orchard, forest and tea garden irrigation Road engineering. UPVC double wall corrugated pipe is used for railway, highway, and drain. Mine. UPVC double wall corrugated pipe can do the mine ventilation, water supply and drainage pipe (five) service purpose and quality commitment The production of the purchase and sale contract signed by the parties is strictly enforced. To perform the exchange of goods by the contract (generally, within 24 hours after receipt of the delivery of the goods within the designated construction site). After the arrival, joint inspection sign, as it was the appearance quality problem, can be unconditional return and exchange of qualified products. Customers strictly issued by the company's products for use in accordance with the specification of the operational requirements, our company assurance: remove vandalism and irresistible natural disasters destroyed; our company responsible for quality 50 years and used in 50 years, where the occurrence of damage, my company free of charge for you to replace. We shall take responsibility for the extension of the project or other losses caused by the quality of our party.. Customer complaints within 2-3 hours of reply within 24 hours of settlement. The company is responsible for the quality of the product.