Hole-web steel belt plastic composite pipe product structure:
This product is a new type of composite pressure pipe material made of cold-rolled steel strips and thermoplastic plastics. It features a reinforced structure with porous thin-walled steel tubes焊接 using argon arc welding, with both the outer and inner layers composed of double-sided composite thermoplastic plastics. As the porous thin-walled steel tubes are encapsulated within continuous thermoplastic plastic, this composite pipe overcomes the individual shortcomings of steel and plastic pipes while inheriting their respective advantages. It represents a revolutionary technological achievement for addressing the need for building and municipal water supply main pipelines following the ban on galvanized pipes. It also fulfills the urgent requirements for large and medium-sized diameter rigid pipes in the oil, chemical, food, mining, and gas industries, and is a novel composite pipeline of the 21st century.
The pipeline system for steel plate hole plastic composite pipes uses electric heat-fused fittings. During connection, the internal heating element of the fitting melts the outer plastic layer of the pipe material with the inner plastic layer of the fitting, securely bonding the pipe material to the fitting.