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Huashida Full range for SAW Pipe Internal FBE / External Cement Mortar Spraying Production Line

Company News Popularity: 3 August 26,2026

The complete production line for SAW pipe internal FBE / external cement mortar spraying is widely applied in the anti corrosion sector and underpins municipal pipeline infrastructure construction. As a leading enterprise in the anti corrosion industry, Qingdao Huashida Machinery Co., Ltd. keeps promoting technological innovation, process upgrading and intellectualization of this production line.

This is an integrated production line for differential internal external anticorrosion of SAW pipes. The inner wall adopts fusion bonded epoxy (FBE) powder electrostatic anti corrosion, while the outer wall applies cement mortar centrifugal spray lining. It is applicable to SAW pipes ranging from DN200 to DN4200, with Huashida capable of expanding the applicable diameter up to DN6600. Adopting centralized PLC automatic control, the line supports two independent process systems.

Compared with two separate production lines, it cuts floor space by 40 % and labor input by 60 %. Internal FBE delivers resistance to medium corrosion, and external cement mortar withstands external soil loads, granting finished pipes outstanding overall anti corrosion performance. Compliant with two relevant national standards, the line supports switch over among multiple production modes. Huashida provides full scope value added services including equipment fabrication, plant layout planning, installation & commissioning, operator training and process formula technical guidance.

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