Cangzhou Spiral Steel Pipe Group Co., LTD., a leading manufacturer of Pipe Welding, announced today that it has expanded its expertise into the field of advanced polyethylene (PE) pipe welding systems. This measure is aimed at addressing the growing demand for gas pipeline installation and ensuring the integrity and safety of the entire system's welding from the main line to the household branch line.
With the popularization of PE pipes in gas transmission due to their outstanding corrosion resistance and flexibility, the requirements for their welding quality have also reached an unprecedented height. Imperfect PE welds are the main risk points for gas leakage. The new generation of hot-melt butt welding technology and process of Cangzhou Spiral Steel Pipe Group is dedicated to solving this core problem.
The core advantages of the welding solution launched this time include:
Non-destructive connection: By precisely controlling temperature and pressure, a complete fusion at the molecular level of PE pipes is achieved, forming a permanent sealed joint with the same strength as the pipe body, completely eliminating the risk of leakage.
Outstanding adaptability: This technology is particularly suitable for areas that are susceptible to geological movements or temperature changes. The flexibility of PE pipes combined with high-quality Pe Pipe Welding ensures the long-term stability of the pipeline system.
Full-process quality control: From the main network of SSAW steel pipes to the distribution network of PE pipes, Cangzhou Spiral Steel Pipe Group offers welding quality standards and solutions covering a variety of materials, providing integrated quality assurance from materials to construction for gas pipeline projects.
"The safety of gas pipelines begins with every weld point," said a spokesperson for Cangzhou Spiral Steel Pipe Group. "The strict quality culture we have accumulated over decades in SSAW steel pipe manufacturing is now fully applied to PE pipe welding technology." Our goal is to provide customers with complete pipeline system solutions that not only meet but also exceed industry safety standards.
The launch of this new welding technology has consolidated Cangzhou Spiral Steel Pipe Group's leading position as a key material and technical service provider for gas pipeline installation, contributing to the construction of a safer and more efficient urban gas infrastructure.
About Cangzhou Spiral Steel Pipe Group Co., LTD.
Established in 1993, Cangzhou Spiral Steel Pipe Group Co., Ltd. is a professional manufacturer of spiral seam submerged arc welded (SSAW) steel pipes and coated pipes. The company is located in Cangzhou City, Hebei Province, covering an area of 350,000 square meters. It is always committed to providing reliable products and services for global infrastructure construction through technological innovation and quality control.
Post time: Sep-26-2025