China Heat Shrinkable Pipe Coating Manufacturer and Supplier
Qiangke is a leading manufacturer and supplier of PE heat shrinkable sleeves in China. Our factory is equipped with state-of-the-art machinery and production lines, ensuring high-quality products at competitive prices.
Our PE heat shrinkable sleeves are widely used in various industries, providing excellent protection and insulation for pipelines, cables, and other applications. With a focus on quality and customer satisfaction, Qiangke is your reliable partner for all your heat shrinkable sleeve needs.
Although construction quality problems will also cause bubbles to appear in the anti-corrosion wrapping tape, the generation of bubbles is ultimately caused by the thermal expansion and contraction of the polyethylene film.
Viscosity is an important reflection of the excellent performance of polyethylene adhesive tape. When carrying out anti-corrosion construction on pipelines, if the adhesive force of the tape is insufficient, its anti-corrosion effect will inevitably be affected. So what are the factors that affect the annual performance of adhesive tapes?
Pipe corrosion occurs when water (a corrosive electrolyte) combines with oxygen on two metal pipe surfaces, which triggers an electrochemical process or electrical connection between the metal areas.
The coating with cold applied polyethylene tapes is a valid protection against corrosive passive type, whose use, is indicated to cover entire steel pipes of large diameter directly in the construction site, and in the same time used in industrial plants located directly in the same plant of production tubes.