Polyurethane insulation pipe, full name: High-density polyethylene plastic outer protection polyurethane foam prefabricated buried insulation pipe, by the transmission medium, the work of steel, polyurethane insulation, polyethylene plastic protective tube, followed by the device outward combined.
Rockwool insulation pipe is based on basalt and other natural ore as the main raw material, rock wool insulation pipe by high temperature melt fiber, add appropriate amount of binder processing. Rockwool insulation pipe for a variety of pipe insulation.
Rockwool insulation pipe with a low thermal conductivity, high temperature, fire non-flammable, convenient construction and high cost performance advantages. Can be used for a variety of pipe insulation and antifreeze.