
Made in China High Density Three Layer Wraparound Sleeve Oil and Gas Pipeline Heat Shrink Sleeve. Three-Layer Anti-Corrosion Structure: Composed of Epoxy Powder, Adhesive, and Polyethylene for superior protection. Long Service Life: Designed to last over 30 years in harsh environments. Excellent Mechanical Strength: Resists impact and compression to protect pipelines from damage. Waterproof Performance: Polyethylene layer effectively prevents water penetration. Wide Diameter Range: Available for DN200 to DN3000 pipeline sizes. Customizable Dimensions: Thickness, width, and base material thickness can be customized. Easy Installation: Simple heat-shrink process adaptable to various pipeline shapes. Versatile Application: Suitable for oil, gas, chemical, and water supply pipelines.