Steel wire mesh skeleton polyethylene composite pipe

Steel wire mesh skeleton plastic (polyethylene) composite pipe
Steel wire mesh skeleton plastic composite pipe is a new type of improved steel skeleton plastic composite pipe
Has excellent composite effect. Steel wire mesh skeleton plastic composite pipe, made of high-quality materials and
Manage. This type of pipe is also known as SRTP pipe. This new type of pipeline is produced using advanced production technology of high-strength plastic coated steel wire, which gives it higher pressure resistance performance. Meanwhile, the composite pipe has
The net skeleton and thermoplastic polyethylene are used as raw materials Steel wire wrapped mesh, as an excellent flexibility of polyethylene plastic pipes, is suitable for long-distance buried water supply. Gas pipeline system. Steel wire mesh bone
The skeleton reinforcement is made of high-density polyethylene (HDPE) as the matrix, using high-performance materials
The polyethylene composite pipe adopts polyethylene electrofusion fittings. When connecting, utilize the interior of the pipe fittings
HDPE modified bonding resin tightly connects the steel wire skeleton with the inner and outer high-density polyethylene. The heating element melts the outer plastic layer of the pipe and the inner plastic layer of the pipe fitting, ensuring reliable connection between the pipe and the fitting
Together, the problem of no connection factor between steel and polyethylene has been successfully solved, making it
Connect together.

main features
1. It has strength, rigidity, and impact resistance that exceed ordinary plastic pipes, similar to steel pipes
Has excellent corrosion resistance and is resistant to non strong oxidizing acids, bases, and organic solvent media
The advantages of low limit expansion coefficient and creep resistance.
Has excellent corrosion resistance. Both sides have the same anti-corrosion ability, and the inner and outer walls of the pipe are not affected
Smooth inner wall, low conveying resistance, strong anti scaling ability, steel wire mesh skeleton plastic composite
Anti corrosion treatment is required for easy use and longer lifespan compared to other pipelines.
During the manufacturing process, the latest internal and external shaping technology is used, and the inner wall is smoother than steel pipes.
The steel skeleton pipe has excellent insulation performance, and the thermal conductivity of the steel pipe is 46.06 watts/
1. Excellent structure, the reinforced skeleton of the pipe and the inner and outer plastic layers are mutually contained into one m2k, while the high-density polyethylene glycol used as the substrate has a thermal conductivity of 0.48w/m2k, which is only comparable to that of steel pipes
Overall, there is no worry about the detachment of inner and outer plastic and reinforcement.
1% of the coefficient greatly saves construction costs.
The composite of steel and plastic materials is uniform and reliable, overcoming the rapid cracking phenomenon of PE pipes.
By adjusting the diameter of the steel wire and the number of copper wires, pipes of different pressure levels can be produced.
1. Good wear resistance. The base material of the steel wire mesh skeleton plastic composite pipeline is specially designed for pipes. The overall reliability of the pipes is high, and under normal use, the service life can reach 50 years, which is comprehensive
High density polyethylene with abrasion resistance 6-7 times that of steel pipes.
High cost ratio, hygienic and non-toxic, it is an ideal substitute for steel pipes, ductile iron pipes and pure plastic arms.
1. Lightweight and easy to install, the pipeline connection adopts electric fusion joints, which are resistant to axial tension and have outstanding economic performance. The steel wire mesh skeleton pipe has significantly higher pressure bearing performance than the current form
Strong strength, mature and reliable connection technology, complete variety and specifications of pipe fittings, and can be compared with various other PVC, PE, PP-R pipes in terms of comprehensive cost-effectiveness, especially with increasing pipe diameter
Pipeline, valve, equipment connection.
The cost comparison of steel pipes and ductile iron pipes takes into account anti-corrosion and service life for installation and construction
Strong corrosion resistance, due to the use of high-density polyethylene as the substrate for the steel wire mesh skeleton pipe.
In terms of cost, the price advantage is particularly prominent.

Application scope
Municipal engineering: urban building water supply, drinking water, fire water, heating network return water, gas
Power engineering: industrial water, return water, water supply, fire water, dust removal, waste residue, etc
Natural gas transportation, underground drainage on highways, and other channels.
Transportation pipeline.
■ Oil and gas fields: oily wastewater, gas field wastewater, oil and gas mixtures, secondary and tertiary oil recovery, and ■ Metallurgical mines: used for the transportation of corrosive media and miners in non-ferrous metal smelting. tail
Pipeline for transportation process.
Mining, ventilation pipes, and process pipes.
Chemical industry: acid, alkali, salt manufacturing, petroleum, chemical, fertilizer, pharmaceutical, textile
Sea water transportation: Sea water painting techniques for desalination plants, seaside power plants, and coastal cities.
The process of transporting corrosive gases, liquids, solid powders in industries such as printing and dyeing, rubber and plastics, and shipbuilding: ship sewage pipes, hanging pipes, ballast pipes, ventilation pipes, etc.
Discharge pipe. .
Agricultural sprinkler irrigation deep well pipes, filter pipes, pen canal transportation pipes, drainage pipes, irrigation pipes, etc.
Note: 1. Composite pipes of the same specification but different bearing levels may have different steel wire diameters and mesh densities; 2. The nominal pressure refers to the large amount of water transported by the pipe at 20C, and the use of pressure, quality, temperature, etc
At the same time, revisions should be made: 3. Steel wire mesh skeleton plastic (polyethylene) composite pipes and fittings standard: China Urban Construction Industry Standard C) T189207