DeltAll is a multilayer pipe composed of 5 layers: the internal one made of cross-linked polyethylene (PE-Xb), one adhesive layer, one Stark aluminium layer, another adhesive layer and a further layer made of yellow cross-linked polyethylene (PE-Xb) as the external layer.
The main technical features of DeltAll pipe are the following:
Maximum temperature 95°C
Maximum pressure 10 bar.
Deltall pipe is suitable for drinking water convey according to the hygienic/sanitary prescriptions of DM n°174 dated 06/04/2004 and other European regulations.
Deltall pipe complies with a maximum design pressure of 10 bar for all the application classes (1-2-4-5) defined by the standard
EN ISO 21003.
