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Electrofusion 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 . Company located in Xiaoshan District, Hangzhou city, Close to Shanghai, Ningbo and Yiwu port. Wholesale Electrofusion Hdpe Fitting Suppliers and Company in China. Benefit from premium quality, company achieved rapid development. Our distribution network through out China and many long-term cooperation relationship partners in overseas market such as Southeast Asia, Africa, Middle East, Europe, South America and so on.

The company processes complete detection methods by veteran QC team to ensure the quality from raw material to finished product. 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 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


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Industry knowledge

What are the benefits of using Electrofusion Hdpe Fitting in comparison to other materials?
Electrofusion HDPE fittings offer several benefits compared to other materials and joining methods. Here are some of the key advantages:
Strong and Durable Joints: Electrofusion welding creates a fusion bond between the HDPE fitting and pipe, resulting in a strong, continuous, and leak-free joint. The joint is as strong as the parent material, providing long-lasting performance and durability.
Ease of Installation: Electrofusion welding is a straightforward and relatively quick installation process. It requires minimal equipment and allows for efficient joining of HDPE pipes and fittings, reducing installation time and costs.
Versatility: Electrofusion fittings are available in a wide range of sizes and configurations, allowing for versatile applications in various industries and projects.
Chemical Resistance: HDPE is known for its excellent chemical resistance, and Electrofusion joints maintain this property. This makes the fittings suitable for conveying a wide range of fluids, including corrosive substances.
Reduced Maintenance: Due to their leak-free and corrosion-resistant nature, Electrofusion HDPE fittings typically require minimal maintenance, resulting in cost savings over the long term.
High Pressure and Temperature Rating: Electrofusion fittings can handle high-pressure applications, making them suitable for conveying water, gas, and other fluids under various operating conditions.
Environmentally Friendly: HDPE is a recyclable material, and Electrofusion joining does not require additional chemicals or adhesives, making it an environmentally friendly option.
Trenchless Installation: Electrofusion welding can be performed using trenchless methods, allowing for the repair and rehabilitation of existing pipelines without extensive excavation.
Cold Weather Installation: Electrofusion welding is not significantly affected by cold weather conditions, making it suitable for installations in various climates.
Reduced Risk of Contamination: Electrofusion joints do not have mechanical connections or metallic components, reducing the risk of corrosion, rust, or contamination of conveyed fluids.
Flexibility and Impact Resistance: HDPE and Electrofusion joints have natural flexibility and excellent impact resistance, making them suitable for applications in areas with ground movement or seismic activity.

What does the suitability of the Electrofusion Hdpe Fitting connection method depend on?

The suitability of the Electrofusion HDPE fitting connection method depends on various factors, including:
Application and Purpose: The type of application and the intended purpose of the piping system play a significant role in determining the suitability of Electrofusion HDPE fittings. Different applications, such as water distribution, gas transport, industrial processes, or irrigation, may have distinct requirements.
Operating Conditions: Consider the operating pressure, temperature, and environmental conditions to which the piping system will be exposed. Electrofusion joints are designed to handle a wide range of pressures and temperatures, but specific applications may require additional considerations.
Pipe Material and Fitting Compatibility: Electrofusion joining is specific to HDPE (High-Density Polyethylene) pipes and fittings. It is essential to ensure that the pipe material and fitting material are compatible with each other for a reliable and lasting joint.
Joint Integrity and Leak-Free Performance: Electrofusion welding creates a strong and continuous fusion bond between the fitting and the pipe. The joint's integrity and ability to maintain a leak-free connection are critical for the overall performance of the system.
Installation Environment: The installation environment, including accessibility, available space, and other site-specific factors, can impact the feasibility of using Electrofusion HDPE fittings. The method should be suitable for both open-trench installations and trenchless techniques, as needed.
Regulatory Compliance: Ensure that the Electrofusion joining method complies with relevant industry standards and regulatory requirements specific to the application and location where the piping system will be used.
Expertise and Training: Electrofusion welding requires skilled technicians with appropriate training and certification. The availability of trained personnel and their expertise in performing proper Electrofusion welds is crucial for successful installations.
Project Timeline and Budget: The time available for installation and any budgetary constraints can influence the choice of joining method. Electrofusion may offer advantages in terms of speed and labor costs compared to other methods.
Future Maintenance and Repairs: Consider the ease of future maintenance and potential repairs. Electrofusion joints are known for their durability and minimal maintenance requirements, which may be advantageous for long-term cost-effectiveness.
Environmental Impact: Electrofusion HDPE fittings are an environmentally friendly option as they do not require additional chemicals or adhesives during the welding process. This aspect may be relevant for projects with sustainability considerations.
Expected Service Life: The expected service life of the piping system should align with the longevity provided by Electrofusion joints, ensuring that the chosen method meets the project's long-term requirements.