In recent years, the demand for steel pipe insulation pipes in various domestic industries has increased, and the production process of domestic steel pipe anti-corrosion plants has been relatively mature, which can produce various anti-corrosion products. Among them, 3PE anti-corrosion steel pipe has outstanding performance advantages. The equipment commonly used in the production of anti-corrosion steel pipes includes pipeline buffer platforms, pipe transfer units, tractors, pipe threading machines, high-pressure spray gun machines, maintenance platforms, transfer lines, steel pipe preheating furnaces, shot blasting machines and other equipment. In the test, 3PE anti-corrosion steel pipe should be used on the inspection platform and the unqualified steel pipe return line. The application of these can not only become a good thermal insulation steel pipe, but also the product quality has passed strict inspection.

The specific manufacturing process of anti-corrosion steel pipe is to first check the anti-corrosion steel pipe, and check the steel pipe under various conditions to make it meet the conditions for manufacturing thermal insulation steel pipe. Check whether the steel pipe is corroded, check and remove the embroidery on the steel pipe. The next step is to put the anti-rust and anti-corrosion steel pipe into the polyethylene casing to form the steel pipe, then after repairing the sprinkler head, the polyurethane foam is injected into it, the gap must be completely filled to make it completely full. Inspection of anti-corrosion steel pipes and inspection of finished products of thermal insulation pipes.

The above is the anti-corrosion steel pipe information provided by Zhongyuan Pipeline Manufacturing Co., Ltd.