Steel Pipe 3-Layers Polyethylene Anti-Corrosion Coating Line

Polyethylene layer, Polymer Adhesive, Fusion bonded epoxy layer, Pipe

The epoxy powder is a kind of thermosetting nontoxic coating, forming the high molecular weight cross-linking structure coatingafter solidifying, featuring good chemical anticorrosion and higher mechanical properties.

The function of epoxy-powder bottom layer is to form continuous coating, providing excellent adhesion by agglutinating and solidifying the steel tube surface with good chemical resistance and cathodic disbanding resistance.

The function of polymer adhesive is to agglutinate the epoxy powder before gelation, and to agglutinate the polyethylene top layer, which unites all three layers together. The three-layer PE process, with theepoxy powder coating as bottom layer, binding and bundling through polyethylene PE and adhesive, is widely used in anticorrosion of steel pipesat home and abroad, and applied to the oil pipeline and gas pipeline, as wellas to the gas supply and water supply for civil use.

Detailed CAD drawings and dimensional diagrams are available for download here or upon inquiry. Our engineering team can provide tailored designs to meet specific project requirements.

Qingdao Huashida Machinery Co.,Ltd is headquartered in Huashida Industrial Park. The company is comprehensive high- tech enterprise integrating R&D, manufacturing, marketing, service and trade.