NBR PVC Rubber Foam Insulation Sheet & Tube Production Line

Qingdao Huashida Machinery Co., Ltd. specializes in rubber extruders, air-conditioning insulation pipe equipment and rubber-plastic foam insulation pipe production lines.

Our self-developed synthetic rubber foam insulation tube and sheet production line is equipped with an automatic control system, proprietary core technology and premium components, enabling efficient manufacturing of insulation tubes and sheets.

The rubber-plastic insulation pipe equipment is developed with advanced foreign technology. Its finished rubber foam tube is commonly known as sponge tube. The line mainly consists of rubber extruder, mould, infrared radiation heating oven, foaming oven, haul-off unit and cutting machine.

Output: NBR tubes and sheets

Finished Product usaege and application:

1. HVAC: Thermal insulation for hot & cold water pipes and air ducts to avoid condensation and minimize heat/cold loss.
2. Building water supply & drainage: Freeze protection and thermal insulation for water pipes, as well as flow noise reduction.
3. Refrigeration industry: Insulation for chillers and refrigerant pipelines.
4. Industrial piping: Insulation for process pipelines and equipment tanks with shock buffering function.
5. Marine & rail transit: Insulation and noise reduction for onboard pipelines.
6. Petrochemical industry: Cold tracing insulation for selected low-pressure pipelines.
7. Decoration & vibration damping: Vibration pads for equipment, sound insulation layers and protective wrapping.