The steel mesh skeleton composite pipe adopts excellent materials and production process, and has good compressive performance. At the same time, the composite pipe has good flexibility and is suitable for long-distance buried water supply and gas transmission pipeline systems. The pipe fittings used for the steel mesh skeleton polyethylene composite pipe are polyethylene electrofusion pipe fittings. When connecting, the heating elements inside the pipe use melted plastic outer and inner plastic pipe fittings, pipes and pipe fittings.
The pipeline is reinforced by the steel plate with uniform pore network structure, the inner and outer walls of the three type polypropylene thermoplastic coated steel wire mesh pipe, the inner and outer wall plastics are compounded with each other through the steel mesh of the steel mesh pipe hole, and the steel wire mesh skeleton composite pipe. It has the advantages of corrosion resistance of plastic pipes, high metal strength, and low thermal conductivity, small scale, and small head loss.
The steel mesh skeleton composite pipe is used as the model steel mesh skeleton and thermoplastic polyethylene as the raw material. The steel mesh is used as the reinforcement skeleton of polyethylene plastic pipe. High density polyethylene (HDPE) matrix is used to closely link the wire frame and the inner and outer layers of high-density polyethylene with HDPE modified adhesive resin, so that it has a good comprehensive effect, Thus, the disadvantages of steel pipe and plastic pipe are overcome, and the respective advantages of steel pipe and plastic pipe are maintained.
