PE Steel Wire Mesh Skeleton Composite Pipe 1.6MPa Outdoor Fire Factory Straight Hair. High Pressure Resistance: Steel skeleton composite structure provides higher compressive pressure and creep resistance than ordinary HDPE pipes. 50-Year Service Life: Good wear resistance and corrosion protection ensure a service life of 50 years under normal use. Corrosion & Scale Free: HDPE inner and outer layers offer excellent anti-corrosion performance with smooth walls and no scaling. Flexible & Low Expansion: Composite structure ensures axial flexibility while maintaining a low linear expansion coefficient like steel pipes. Fast Electric Fusion: Adopts electric fusion connection for fast, convenient construction with leak-proof joints. Wide Application Scope: Suitable for water supply, drainage, irrigation, slurry transfer, and various industrial fields. Customizable Specifications: Offers customizable connection ways, pressure rates, SDR, lengths, and colors to meet specific needs. Lightweight & Transportable: Lightweight design facilitates convenient loading, unloading, and transportation compared to steel pipes.