NBR/EPDM Foaming Aircondition Flexible Rubber Cooper Insulation Pipe/Tube/Sheet Machinery

Qingdao Huashida Machinery Co., Ltd. specializes in the production of rubber extruders, air-conditioning and heat-insulating pipe equipment, flat-panel foaming lines, and rubber-plastic foam insulation pipe equipment.

Rubber foam insulation tube production line incorporates the latest technology and advanced automatic continuous production processes. Using high-performance nitrile butadiene rubber and polyvinyl chloride (NBR, PVC) as primary raw materials with various high-quality auxiliary materials, this system produces soft insulation and energy-saving materials through specialized foaming processes.

• High extrusion output with superior quality
• Automatic temperature control system
• Low energy consumption
• Inverter control technology

The production line features superior extrusion speed, high automation levels, and enhanced security performance compared to domestic and international counterparts. The technology in device modeling, structural performance, vulcanizing quality, and other aspects represents world-leading standards.

The rubber and plastic sponge insulation material is a closed-cell elastic material with excellent properties including:

• Soft and flexible
• High bending resistance
• Cold and heat resistance
• Flame retardant
• Waterproof
• Low thermal conductivity
• Shock absorption
• Sound absorption

Widely used in central air-conditioning, construction, chemical, pharmaceutical, textile, metallurgy, shipbuilding, vehicles, appliances, and various industrial sectors for hot and cold media pipelines and containers. Achieves minimal cold loss and heat loss effects. The material's flexibility and bending resistance make it ideal for fitness equipment, medical devices, and indoor/outdoor pipes in solar heating systems.

Qingdao Huashida Machinery Co., Ltd was established in 2003. For over 20 years, Huashida has focused on plastic polyurethane insulation pipe production lines, 3PE anti-corrosion pipe production lines, large diameter underground pipe production lines, and plastic pipe joints.

The company maintains strong emphasis on research and development, collaborating with Beijing University of Chemical Technology, Qingdao University of Technology, and other scientific research institutions. By absorbing advanced domestic and international technology, Huashida now ranks among the top three manufacturers in the industry in China.

Huashida machinery has been well received in international markets including Saudi Arabia, Kazakhstan, Uzbekistan, United Arab Emirates, Turkey, Russia, and others.