Steel mesh skeleton plastic composite pipe, tube called PSP, is the use of high-strength steel wire coated after processing the existing HDPE pipe steel wire wound plastic composite pipe, the pressure performance than HDPE pipe has significantly enhanced, for example dn110 of PSP pipeline can reach maximum pressure 3.5Mpa, and pipe wall thickness was significantly lower than HDPE pipe. Invention and use of this new technology pipeline PSP has over eight years of history, is widely available in China and many international projects. Steel mesh skeleton plastic composite pipe insulation recommendations: small low temperature hot water pipes running heat loss and heat capacity of water is relatively large, so the water temperature drop is small, generally do not allow the temperature drop conditions by calculation. When the PSP ≥315mm nominal diameter pipeline, the proposal recommended maximum heat loss calculations. ? When the holding in an investment account for a large proportion or process allowed when the temperature can drop to allow thermal insulation thickness calculations. At this point, steel mesh skeleton plastic composite pipe insulation thickness is slightly less than the thickness of pipe insulation, it should be checked whether the GB4272 in heat loss provisions;? Outdoor laying, seasonal runtime steel mesh plastic composite pipe plant, the external ambient temperature Ta maturity averaged over the years run average temperatures. ? When there are technical requirements, the external ambient temperature Ta values ??should be the most unfavorable conditions. ? Buried in the soil, when the center of the pipe is greater than twice the depth of the outer diameter of pipe insulation, the ambient temperature shall be taken as the natural center of the pipe buried in the depths of the soil temperature; when the center of the pipe is less than twice the depth of the outer diameter of pipe insulation, ambient temperature Preferably natural soil surface temperature. More than four times the depth of the pipeline proposal insulation outside diameter steel mesh skeleton plastic composite pipe is a high strength steel and polyethylene plastic as raw materials, high-strength steel wire filament winding as the core, high-density polyethylene plastic for the inner and outer layer steel mesh plastic composite pipe, and the formation of a new composite whole wall structure wall pipe. Join wire reinforced composite pipe network, not only in the pipe pressure capability has been greatly improved than PE solid wall pipe, while retaining PE solid wall pipe excellent corrosion resistance, no scale features. Its body is covered in a continuous reinforced thermoplastic being to ensure that the wire isolation from the outside world, making life more long wire, tubing ensure long-term pressure resistance. Steel wire winding, making the composite pipe in ensuring a low coefficient of linear expansion, while a certain flexibility in the axial direction, environmental adaptability. The pipes are widely used in water supply and gas supply in the field, is a new and practical pipe. Product Features 1. The higher bearing strength and creep resistance. 2. With more than ordinary pure plastic pipe rigidity, impact resistance, low coefficient of linear expansion similar to steel pipe. 3. wall smooth, non-scaling, large flow friction is small steel mesh plastic composite pipe prices, water capacity, reduce energy consumption. 4. Good corrosion resistance, pipe inner and outer layers of the plastic layer with a plastic pipe the same excellent corrosion resistance. 5. Light weight, easy handling and transportation. 6. The use of fused connection, fast and convenient construction, the joint does not leak. 7. Due to the structure of the steel-plastic composite made of two materials, to overcome the rapid stress cracking of plastic pipe. 8. A good anti-wear properties, under normal use, service life of 50 years. Steel mesh plastic composite pipe prices, smooth building materials (certified), steel mesh plastic composite pipe unimpeded by the Dongguan City Building Materials Limited. Building Materials Co., Ltd., Dongguan City unimpeded (www.0769pe.com) is Dongguan, Guangdong, composite pipe leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the flow of building materials led the staff warmly welcome all inquiries negotiations to create a better future flow of building materials.