Description: Features:
1) Type: five-layer composite
pipe2) Combines the advantages of
metal and
plastic pipes and eliminates the disadvantages of both materials at the same time
3) butt welded
aluminum core with inner and outer layers of high temperature-resistant polyethylene
4) Diffusion tight
aluminum core reliably prevents oxygen or other gases from permeating into the pipes, compensates and reduces snap-back forces and heat expansion with changes of temperature
5) Special
welding technique ensures high reliability
6) All layers are permanently bonded together by intermediate adhesive layers
7) Selected
aluminum thickness to meet compressive and flexural strength requirements