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。

Technical Indexes:

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.

Advantages of the product

Anti-ultraviolet, green environment

Firm connection, safe without leakage

Age resistance, anticorrosive, long service life

Service Range

Pipeline Network of Solar Energy Installations

Supply System of pure water

Cold and hot water system in building

Central Air-conditioning System

Irrigation System of Agriculture and Garden