Applications: 1, urban water supply network system. 2, can be replaced with cement pipe, cast iron and steel pipes. 3, industrial raw material pipelines. 4, landscaping water supply network. 5, sewage discharges. 6, agricultural irrigation. PE to the drainage pipe fittings "source resistance through" polyethylene drainage pipe, tube high-density polyethylene as the main raw material, the use of advanced production equipment. Applies to 20-800mm, work pressure is less than 1.6Mpa pipeline of liquid media. Such as water supply, drainage, chemical pipelines, slurry transportation and other fields. "Source resistance through" water use polyethylene pipes and fittings with excellent physical and mechanical properties, pvc pipe manufacturer to meet or exceed GB / T13663-2000 "water supply polyethylene (PE) pipe" standards. Such as excellent impact resistance; good low temperature performance, pvc pipe, low temperature embrittlement temperature up to -70 ℃; good chemical stability, resistance to acid, alkali, salt corrosion; good toughness, resistance to distortion, anti-earthquake and so on. "Source resistance through" water use polyethylene pipes, fittings pollution, ecology, environmental protection, meet or exceed the "living water, water distribution equipment and protective materials safety evaluation." In the production process does not add any toxic chemicals, pipe wall smooth, non-scaling, no bacteria. Production, connection, construction technology is mature. According to their unique physical and mechanical properties, pvc pipe, take hot melt connection, or the flange connection, high toughness, reliable connection, easy construction, u-pvc pipe, and thus high safety factor, pipeline leakage rate. "Source resistance through" polyethylene drainage pipe, tube technology is mature, excellent material, high cost, service life of up to 50 years, with excellent environmental, economic and social benefits. pvc pipe fittings | Source resistance through (certified) | pvc pipe provided by the Henan source resistance Technologies Limited. Henan source resistance Technologies Limited (www.yuannaitong.com/lxynt.html) is a leader in Zhengzhou, industry-specific equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. In the source resistance through leadership with the staff warmly welcome all inquiries negotiations to create the source resistance through a better future.