Deskripsi:

PE insulation pipe is also called PE outer protection pipe, jacket pipe, sleeve pipe. The direct buried polyurethane insulation pipe

is made of HDPE insulation pipe as the outer protective layer, the middle filled polyurethane rigid foam is used as the insulation

material layer, and the inner layer is steel pipe. Polyurethane direct buried insulation pipe has good mechanical properties and

thermal insulation performance. Under normal circumstances, it can withstand high temperature of 120-180 ° C, and is suitable

for various cold and hot water high and low temperature pipeline insulation projects. The insulation pipe production line is

designed with a special PE insulation pipe mold,  the extrusion pressure is stable, and the thickness of the thin-walled pipe

is uniform. The extrusion speed is fast, the output of the blown type is greatly improved, the surface is brighter,

and the operation automation is high.

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