Overlap welding , Ultrasonic . 3-12M/min . good for
HDPE , PEX , PE-RT , MDPE , PPR .
PEX-AL-PEX pipe is also called Multilayer pipe , Multitubos , Multicapa , Multicouche , Multistrato , famous manufacturers or brand names of this pipes like Multyrama , Unipipe , Wavin , Kitec , Ipex Superpipe , Multygol , Henco , Hewing , Egeplast . It's a new pipe for heating , water and gas supply , which is widely used in Europe , Asia , North America ... PEX-AL PEXAL AlPEX ALUPEX PE-AL-PE.