The Gas Pex Piping system brings the latest in innovation to low-pressure gas applications.
Gas Pex pipe is a macro composite pipe of five layers. The inside layer is made of cross-linked polyethylene (PEX), overlapped welded by an aluminium layer, then covered by the outside cross-linked polyethylene PEX layer. Between the aluminium layers are the bonding adhesive layers. All layers are extruded in one step.
The product has been independently tested to demonstrate that it meets the requirements of AS 4176 Polyethylene/aluminium and cross-linked polyethylene/aluminium macro composite pipe systems for pressure applications. In addition, the Gas Pex facilities have been independently audited by SAI Global and have been certified as conforming to ISO 9001.