HSBC electrothermal melt type d-winding reinforced pipe
Polyethylene resin is used as the main raw material and the hot winding molding process is used with polypropylene single-wall corrugated pipe as the auxiliary support structure to form a special structural pipe with high external pressure resistance. The most widely used products are r-series pipes with smooth inner surfaces and anisotropic reinforced structures on the outside. The standard length of the pipe is meters and the inner diameter range of the pipe is - the product complies with the provisions of national standards - and European standards -.
The high-density polyethylene winding structure wall pipes and corresponding supporting pipe fittings provided by our company can be used for ground laying and underground burial. The pipe connection adopts the same material socket capacitor welding technology dedicated by the German r company, with high interface quality and easy construction. Quick, ducted systems allow for zero penetration. The product design follows the current German standard and the product engineering application is in accordance with the standards of the China Engineering Construction Standardization Association: "Engineering Technical Regulations for Buried Polyethylene Drainage Pipes."
D-tube is rigid and flexible and has good ring stiffness and flexibility to ensure the safety of heavy-duty traffic on the road where the pipeline is laid and will not cause the road to collapse due to pipeline rupture. Its flexibility can overcome the destructive power caused by earthquakes, uneven road surfaces, and settlement, improving the reliability of the facility. Therefore, it is suitable for use under various geological conditions.
During use, a concrete foundation is not required and can be excavated, piped, and backfilled at the same time. Greatly shortened the construction period and reduced construction costs.
Compared with other pipes, the groove width of the pipe trench can be reduced by %, reducing the amount of earthwork required for construction, saving labor, and reducing the difficulty and labor intensity of construction. The product is a flexible pipe load-bearing structure, which is a system load-bearing structure formed by the joint action of pipe and soil, that is, the pipe and filling soil jointly form a system load-bearing structure, which improves the pipe's resistance to deformation.
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Electric hot melt HDPE winding reinforced pipe manufacturer direct sales credibility guarantee