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The parameters of steel-plastic composite pipe are as follows:
(1) Density of steel-plastic composite pipe: 7.85g/cm3
(2) The nominal inner diameter DN15-DN200 of steel-plastic composite pipe;
(3) Steel-plastic composite pipe manufacturing process: cold water, hot water using pretreatment, preheating, internal coating, leveling, post-processing technology made of feed water galvanized inner-plastic composite pipe, is an upgraded product of traditional galvanized pipe.
Application of steel-plastic composite pipes: widely used in petroleum, chemical industry, construction, shipbuilding, communications, power and underground gas pipelines, water supply projects, heating projects, industrial plants, building structures, automobile manufacturing, electric power facilities, textiles, coal mining equipment and other fields. It has wide application and strong practicability.
_Thickness Size of Steel-Plastic Composite Pipe: Wall Thickness: 4.5-23 mm/4 min-8 inch
Formula for calculating steel-plastic composite management theory: weight per meter (kg): W=(d-t)*t* 0.02466
Length of steel-plastic composite pipe: (6-12 meters)
_Steel-plastic composite pipe material: Q195.Q235.Q345, etc.
_Classification of steel-plastic composite pipe: steel-reinforced steel-plastic composite pipe, seamless steel pipe reinforced steel-plastic composite pipe, steel-plastic pipe with mesh and steel-plastic composite pipe with wire mesh framework