Electrofusion fittings for polyethylene composite pipes with steel cores are designed in various types to meet connection requirements and accommodate different pipeline installation scenarios, including: equal diameter straight throughs for direct connections of pipes of the same specification; unequal diameter tees for joining pipes of different nominal diameters; 90° and 45° elbows to facilitate pipe turns; equal diameter tees for branch connections; as well as electrofusion pipe caps for sealing pipe ends and electrofusion flange sets for flange connections. Additionally, depending on the application, they can be categorized into HDPE material electrofusion fittings for cold water and PE-RT material electrofusion fittings for hot water.

Key Features

Reliable Connection: The joint material is identical to the pipe material, forming an integrated structure upon connection, which effectively resists displacement and end loads in underground pipelines. It has strong adaptability to uneven settlement of the pipe foundation, significantly reduces the risk of leakage, and is particularly suitable for scenarios with high sealing requirements, such as gas and water supply.

Highly adaptable: The base polyethylene material boasts excellent chemical resistance, suitable for conveying corrosive media in fields like petroleum and chemicals; it is also minimally affected by external environmental and human factors, showing significant advantages in maintenance and complex construction environments.

Operation Convenient: No complex professional skills required; simply pair with a matching electric fusion welder for installation. The welding process can be controlled via the device's parameters, ensuring stable quality and low maintenance costs.