Heating Pipe

PE-RT II type pre-insulation heating pipe is pert underfloor heating pipe, composed of three layers of working pipe, thermal insulation layer and outer protective pipe.

PE-RT II type insulation pipe line adopts modern insulation technology.

The outer sheath is made of high-density polyethylene.

The middle layer of the pipe is a rigid polyurethane foam insulation layer.

Its inner working pipe is PERT II type heat-resistant polyethylene heating pipe, the diameter covers DN25 - 800mm.

PERT II type heating pipe has the characteristics of high-temperature resistance, corrosion resistance, scaling resistance and low flow resistance，which can be maintained in its long service life, so it is especially suitable for direct buried heating systems below 90°C.