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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 45° elbow 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 45° elbow 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
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Product Knowledge

Ensuring a strong, leak-free, and properly fused socket fusion joint at a 45° elbow in an  HDPE socket fusion 45 elbowsystem requires careful attention to the installation process and adherence to best practices. Here are the steps you can take to achieve a reliable socket fusion joint:
Quality Materials:Ensure you are using high-quality HDPE pipes, fittings, and fusion equipment from reputable manufacturers.
Proper Preparation:Clean the pipe ends and the socket fusion elbow socket using a recommended cleaning solution to remove dirt, grease, and contaminants.
Proper Alignment:Align the pipe and the elbow accurately to ensure a smooth and straight connection. Misalignment can result in weak or improperly fused joints.
Fusion Equipment Setup:Set up the socket fusion machine and follow the manufacturer's guidelines for temperature, pressure, and heating time settings.
Heating Process:Heat both the pipe end and the elbow socket evenly using the socket fusion machine's heating elements. Ensure that the heating depth is appropriate for the pipe diameter.
Socket Insertion:Insert the heated pipe end into the socket of the 45° elbow smoothly and without twisting or pushing too forcefully.
Cooling Period:Maintain the joint's position during the cooling period. Cooling time is necessary for the melted HDPE material to solidify and create a strong bond.
Visual Inspection:After the cooling period, visually inspect the joint to ensure that the melted HDPE material has fully fused, creating a uniform bead around the joint.
Leak Testing:Conduct a leak test to ensure the joint's integrity. This can involve filling the system with water or pressurized air and checking for any signs of leaks.
Quality Control:Establish a quality control process that includes regular inspections, testing, and documentation of fusion parameters. This helps identify and address any issues promptly.
Training and Certification:If possible, have personnel who are trained and certified in HDPE socket fusion techniques perform the installations. Certification ensures that proper procedures are followed.
Environmental Conditions:Consider the ambient temperature during installation. Cold weather may require adjustments to fusion parameters, while hot weather might necessitate faster work to prevent premature cooling.
Professional Assistance:If you are new to HDPE socket fusion or have complex installations, consider seeking guidance from experienced professionals or consultants.
Continuous Improvement:Learn from each installation and continuously improve your techniques and processes based on your experiences.
Properly executed socket fusion joints should exhibit a uniform bead around the joint, indicating proper melting and fusion of the HDPE material. Remember that improper socket fusion can lead to weak joints, leaks, and reduced system performance, so it's essential to prioritize precision and quality throughout the installation process.