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Socket Fusion Hdpe Fitting

About Us

Hangzhou Changpu Pipe Industry Co., Ltd.

Hangzhou Changpu Pipe Industry Co., Ltd. was established in 2010, which is a professional factory major in the production of polyethylene (PE) Butt fusion fittings, Socket fusion fittings, Electrofusion fittings, PE stop valves, PE /Steel transition fittings, repair clamp ETC. HDPE socket fusion flange manufacturers and factory in China. Our products pass the test from National Chemical Building Materials Testing Center,all performance indicators are in compliance with the GB 15558.2 / EN1555 standards. Also they certified by ECM and obtain CE certification. We focus on developing high-quality products for top-end markets. Our oem custom HDPE socket fusion flange are in line with international standards, and are mainly exported to Europe, America, Japan and other destinations around the world.We welcome domestic and foreign customers visit our company for guidance, exchanges and cooperation.

Certificate Of Honor

  • Product test report
  • CE
  • Quality management system certificate
  • Certificate
  • Certificate
  • Certificate


Product Knowledge

To determine if an HDPE socket fusion flange adapter is compatible with the diameter and specifications of the HDPE pipes you are connecting, you need to consider several factors and ensure proper matching. Here's what you should check:
Pipe Diameter: The flange adapter's size must match the outer diameter (OD) of the HDPE pipe you are connecting to. Make sure to select a flange adapter that corresponds to the same pipe diameter to ensure a proper fit.
Pipe Material: Verify that the HDPE pipe material and the flange adapter material are compatible. Both should be made of HDPE to ensure a reliable fusion joint.
Pressure Rating: Confirm that the pressure rating of the flange adapter is suitable for the pressure requirements of your piping system. The pressure rating should meet or exceed the operating conditions of your application.
Flange Standard: Ensure that the flange standard of the HDPE socket fusion flange adapter matches the flange system you are using. Common flange standards include ANSI, DIN, and others. The bolt hole pattern and dimensions should align with your piping system's requirements.
Gasket Compatibility: Verify that the gasket material used with the flange adapter is compatible with the type of fluid or material that will flow through the pipes. The gasket material should offer appropriate resistance to chemicals, temperature variations, and pressure conditions.
Pipe Wall Thickness: Check that the pipe's wall thickness is suitable for fusion with the flange adapter. The fusion process requires proper heating and cooling times to create a strong joint.
Fusion Techniques: Ensure that the socket fusion techniques used for joining the flange adapter to the HDPE pipe are consistent with the manufacturer's recommendations. Proper socket fusion practices are critical for creating a reliable joint.
Installation Requirements: Understand the installation process for the flange adapter and any specific requirements related to socket fusion. Follow the manufacturer's guidelines for preparation, heating, insertion, and cooling.
It's crucial to ensure that the HDPE socket fusion flange adapter you select is not only compatible in terms of size but also meets all other relevant criteria for your specific application. Proper compatibility ensures that the joint is strong, leak-free, and capable of withstanding the intended operating conditions.