Steel belt reinforced polyethylene (PE) spiral corrugated pipe is a new type of structured wall pipe. The product is processed by a winding extrusion forming process, and the quality meets the CJ/T 225-2011 standard for "Steel Belt Reinforced Polyethylene (PE) Spiral Corrugated Pipe for Buried Drainage." It has the toughness of general plastic pipes and the rigidity of metal pipes, with strong resistance to external pressure, corrosion resistance, and a long service life.
HDPE double-wall corrugated pipe complies with the GB/T 19472.1-2004 standard, featuring a special hollow ring structure that offers excellent ring stiffness and good strength and toughness, making it an ideal replacement product for concrete pipes and cast iron pipes.
HDPP double-layer steel belt hot-melt composite drainage pipe is a pipe made by hot-melting high-density polyethylene and two prefabricated polymer adhesive resin-wrapped steel belts.
Nano-modified high-density polyethylene alloy drainage pipes utilize ultra-high molecular weight polyolefins, ultra-high molecular weight copolymer compatibilizers, nano-reinforcement agents, and special anti-aging additives. The material modification is carried out using the globally leading reciprocating single-screw extruder from Swiss BUSS company, and the alloy pipes are extruded using a fully automatic ultra-high-speed alloy pipe production line.
The buried modified high-density polyethylene (HDPE-M) double-wall corrugated pipe is suitable for underground drainage, sewage, and other projects with a long-term working temperature of 45°C and below.
PE safety gas pipes have excellent properties such as long service life, good flexibility, resistance to crustal settlement, corrosion resistance, and resistance to slow and rapid crack propagation. The pipeline system adopts connection methods such as hot melt docking and electric melting, and the pipes and fittings are fused into one. The system is safe and reliable, and the construction cost is low.
PE environmental protection and health water supply pipes are made from high-quality imported or domestic PE80, PE100 raw materials, manufactured according to the GB/T13663-2000 standard. The products have a long service life, smooth inner walls, no scaling, corrosion resistance, strong earthquake resistance, and are lightweight, making transportation and installation convenient.