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Production process of Huashida PU coating wrapping pre-insulated pipe production line

Company News Article source: http://www.hsdanticorrosion.com Responsible editor: diana dong Popularity: 461 December 28,2021

Production process of Huashida spray winding pre-insulated pipe production line

 Huashida is an innovative enterprise. By introducing and absorbing foreign advanced technology and adopting spray winding mode to make pre-insulated pipe. Huashida realizes the one-time forming of steel pipe rust removal, anti-corrosion and thermal insulation in production. Its remarkable feature is that through the use of multi-layer anti-corrosion and thermal insulation technology, the anti-corrosion layer, thermal insulation layer, bonding layer On the basis of one-time forming, the four-layer structure of the protective layer is more firm and reliable. At present, the company's various spraying, winding and plastic extrusion mechanical equipment technology has reached the domestic leading and international advanced level.

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