The steel mesh skeleton plastic composite pipe is an improved new steel skeleton plastic composite pipe. This tube is also known as the srtp tube. This new type of pipe is made of high-strength over-plastic steel mesh frame and thermoplastic polyethylene. The wire-wound mesh is used as the skeleton reinforcement of polyethylene plastic pipe. It is based on high-density polyethylene (HDPE) and uses high-performance HDPE. The modified binder resin closely connects the steel wire skeleton with the inner and outer layers of high-density polyethylene to make it have an excellent composite effect. Because the high-strength steel wire reinforcement is coated in a continuous thermoplastic, the composite pipe overcomes the respective disadvantages of the steel pipe and the plastic pipe, while maintaining the respective advantages of the steel pipe and the plastic pipe. The steel wire mesh skeleton plastic composite pipe adopts high-quality materials and advanced production technology to make it have higher pressure resistance. At the same time, the composite pipe has excellent flexibility and is suitable for long-distance buried water supply and gas pipeline systems. The pipe fittings used in the steel mesh skeleton polyethylene composite pipe are polyethylene electrofusion pipe fittings. When connecting, the inner plastic of the pipe and the inner plastic of the pipe are melted by the heating element inside the pipe, and the pipe and the pipe are reliably connected.