HDPE Corrugated Pipeline Joint Heat Shrinkable Sleeve for Wrapping and Corrosion Protection of Buried Pre Insulated Pipes

Qingdao Huashida Machinery Co., Ltd is one of the top manufacturers of plastic extrusion machines in China, specializing in steel pipe anti-corrosion and insulation technology. The company focuses on R&D of coating techniques, design and manufacture of coating equipment, products and materials, and research and development of plastic extrusion equipment.

Specialized equipment includes:

• Vacuum Calibrating method PE insulation jacket pipe extrusion line
• PE hollow wall spiral pipe production line
• PE PP sheet extrusion line
• Pipe joints and welding tools such as heat shrinkable sleeve, Electro fusion sleeve

International presence includes markets in Russia, Iran, UAE, India, Belarus, Kazakhstan and others, with nearly 50 pipeline production lines installed domestically and internationally.

HUASHIDA Factory is located in Qingdao High & New Technology Industrial Area - Qingdao Huashida Industrial Park, covering approximately 4000 square meters. The company holds more than 10 patents and numerous industry certifications both domestically and internationally.

HUASHIDA maintains high-qualified and experienced teams for research, design, manufacturing, and site operations, offering reliable products, custom solutions through outstanding R&D capabilities, and timely technical support through comprehensive after-sales service.