الوصف

It is made up of 5 layers extruded by one step. The inside and outside are made of PE which are compact by hot melt glue and a aluminium alloy core.This pipe is nontoxic, non-erosive, rustless, sanitary inside so it is widely applied for the hot or cold water supply In addition, it can be also utilized to transmit the compressed air, gas, oxygen under floor heating,solar energy system etc.We have got the relevant quality and sanitary licence.