HDPE Single Wall Fuel Pipe Electrofusion Straight Coupling

This electrofusion straight coupler is used to connect two sections of single-wall HDPE fuel pipelines at gas stations and oil depots.
Made of high-density polyethylene with oil-resistant inner lining, it resists corrosion from gasoline, diesel and biodiesel. The built-in electrofusion welding terminals on the outer wall enable fast, seamless welding, forming a fully sealed joint without leakage.
Available in DN63, DN110 and other standard sizes, it features simple installation, high tensile strength and stable long-term underground performance. It is an essential fitting for straight splicing of buried fuel delivery pipelines.