Rubber Foam Pipe Sheet Production Line Providing and Stable Operation for Continuous Manufacturing of Insulation Products

Qingdao Huashida Machinery Co., Ltd. specializes in manufacturing advanced extrusion and foaming equipment. We are a trusted industry leader in producing rubber extruders, flat-panel foaming lines, and specialized production equipment for air-conditioning and thermal insulation pipes.

Our state-of-the-art, fully automated continuous production line is engineered to manufacture premium flexible rubber-plastic sponge insulation materials. Using high-performance Nitrile Butadiene Rubber (NBR) and Polyvinyl Chloride (PVC) combined with top-grade auxiliary materials, our machinery delivers world-class energy-saving insulation products completely free of CFCs.

• High Output & Superior Quality: Delivers high extrusion volume while maintaining exceptional material integrity.
• Smart Automation: Features automated temperature control and advanced inverter speed regulation.
• Energy Efficient: Designed for low power consumption with high security performance.
• Global Leadership: Outperforms domestic and international competitors in device modeling, structural performance, and vulcanization quality.

The insulation material produced by our machinery features a closed-cell elastic structure boasting:

• Excellent flexibility and bend resistance
• Outstanding cold and heat resistance
• Flame-retardant and waterproof properties
• Low thermal conductivity for maximum energy conservation
• Superior shock and sound absorption

Our production lines create insulation solutions widely utilized across industries:

• HVAC & Construction: Central air-conditioning systems and hot/cold media pipelines.
• Industrial Sectors: Chemical, pharmaceutical, textile, metallurgy, and shipbuilding.
• Consumer Goods: Vehicles, home appliances, fitness equipment, and medical devices.
• Renewable Energy: Indoor and outdoor piping for solar heating systems.

Qingdao Huashida Machinery Co., Ltd is one of the top manufacturers of plastic extrusion machines in China, specialized in dealing with steel pipe in terms of anticorrosion and insulation technology, R&D of the coating technique, design and manufacture of the equipment for coating, products and materials.

We specialize in researching and development of plastic extrusion equipment, particularly Vacuum Calibrating method PE insulation jacket pipe extrusion line, PE hollow wall spiral pipe production line, PE PP sheet extrusion line, and pipe joints and welding tools such as heat shrinkable sleeve, Electro fusion sleeve etc.

Up to now, we have successfully entered the overseas markets of Russia, Iran, UAE, India, Belarus, Kazakhstan and more. Our pipeline production line is nearly 50 sets at home and abroad.

HUASHIDA Factory located in Qingdao High & New Technology Industrial Area - Qingdao Huashida industrial Park, covers an area of about 4000 square meters. We have obtained more than 10 patents and many industry certifications at home and abroad. HUASHIDA company has high qualified and experienced teams for research & designing, manufacturing and site operation.

We have reliable products of different models because of our powerful making capacity. We can satisfy our customer's special needs because of our outstanding R&D and design capacity. We can offer our users with timely and convenient technical support because of our perfect after-sales service.

We have been working with more than 400 overseas customers and exporting our products to Kazakhstan, Uzbekistan, Iran, Turkey, Russia, Nigeria and other countries.