The PE steel wire mesh skeleton pipe is made of high-strength extruded steel wire mesh skeleton and thermoplastic polyethylene as raw materials. The steel-wrapped mesh serves as the skeleton reinforcing body for the polyethylene plastic pipe. With high-density polyethylene (HDPE) as the matrix, a high-performance HDPE modified bonding resin tightly connects the steel wire skeleton with the inner and outer layers of high-density polyethylene, achieving excellent composite effects. It overcomes the rapid stress cracking phenomenon of plastic pipes and has higher strength, rigidity, and impact resistance than ordinary pure plastic pipes. It has similar characteristics to steel pipes, such as low linear expansion coefficient and anti-rheological property. It is lightweight, easy to install, double-sided anti-corrosion, has the same anti-corrosion performance as plastic pipes, and has high usage temperature and corrosion resistance, as well as a low thermal conductivity.
Product advantages:
It has advantages such as higher strength, rigidity, impact resistance compared to pure plastic pipes, a low coefficient of linear expansion similar to that of steel pipes, and resistance to creep.
2. It has the same anti-corrosion performance as pure plastic pipes, and its operating temperature is higher than that of PE pipes. It has excellent corrosion resistance and a low thermal conductivity. The inner wall is smooth, free from scaling, and the water head loss of the pipeline is 30% lower than that of steel pipes.
3. By adjusting the diameter of the steel wire and the number of steel wires, different pressure levels of pipe materials can be manufactured.
4. The overall reliability of the pipe material is high. Under normal conditions, its service life can exceed 50 years.
5. Excellent structure. The reinforcing framework of the pipe material is integrated with the inner and outer layers of plastic as a single entity, eliminating the risk of separation between the inner and outer plastic layers and the reinforcing material.
6. Lightweight and easy to install. The pipe connections use electric heat fusion joints, which have strong anti-axisal tensile strength. The connection technology is mature and reliable. The pipe fittings come in a wide variety of types and specifications, and can be connected to other various pipes, valves, and equipment.
7. Overcomes the rapid stress cracking phenomenon of pure plastic pipes. Due to the structural integration of steel and plastic materials into a single entity, this phenomenon that is difficult for pure plastic pipes to overcome does not occur.
8. With excellent overall cost performance and being non-toxic and hygienic, it is the best alternative to steel pipes, ductile iron pipes and pure plastic pipes.
Application fields:
Municipal engineering: Urban building water supply, drinking water, fire water, return water of heating network, gas, natural gas transportation, underground drainage for expressways, etc.
Oil and gas fields: Oil-containing wastewater, gas field wastewater, oil-gas mixtures, second and third stage oil recovery and transportation equipment piping.
Chemical industry: Manufacturing of acids, bases, and salts, petroleum, chemicals, fertilizers, pharmaceuticals, textiles,
The industries such as dyeing, rubber and plastic manufacturing use process pipes and discharge pipes to convey corrosive gases, liquids and solid powders.
Power engineering: Process water, return water, water supply, fire protection water, dust removal, waste residue, etc. conveying pipelines.
Metallurgical mines: Used for transporting corrosive media in the process of non-ferrous metal smelting, as well as for transporting ore slurries, tailings, ventilation pipes, and process pipes.
Seawater transportation: Seawater desalination plants, coastal power plants, seawater transportation in port cities.
Ship manufacturing: Ship sewage pipes, drainage pipes, ballast water pipes, ventilation pipes, etc.
Agricultural sprinkler irrigation: deep well pipes, filter pipes, concealed channel transportation pipes, drainage pipes, irrigation pipes, etc.
