Pexb-anUV has two layers, the material of its internal layer is silicane crosslinked polyethylene, the white one ,green environment, has the capacity of heat-resistance for a long time and aging resistance with innocuity as well as corrosion resistance.And the external layer , black one,mix with polyethylene,carton black and oxidation inhibitor,has the excellent capacity of ultraviolet radiation resistance , Compared with current common metal pipes, it is more heat-preservation and energy-saving. Therefore, it will be a new type of pipe with benefit to environmental protection。

Specification: φ16-φ40

Crosslinking Degree: No less than 65%

Hydrostatic Strength: 4.6Mpa×165h，4.4Mpa×1000h

Tube Intensity: 0.94~0.96g/cm3

Anti-UV Layer: The carbon black content should be no less than 2.5% in conformity with the national concerned stipulations.

Sanitation: The inner tube should meet the requirements of GB/T17219 criterion.

Anti-ultraviolet, green environment

Firm connection, safe without leakage

Age resistance, anticorrosive, long service life

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