Multi-layer pipe for heating systems only, made from a 5-layer composite material using PE-RT as the inner and outer layers coupled with a 0.25mm thick aluminium core. The two further layers are adhesive, to band the aluminium to the inner and outer PE-RT layer. PERT/AL/PE-RT Alpert multilayer can run straight from a distribution point to an outlet point without the need to cut the pipe. This reduces the requirement for joints thus reducing the possibility of leaks.
Multi-layer pipe has no memory so it doesn’t spring or resist when laying and is ideal for single installer.
|Pipe Dimensions||16mm OD x 12mm ID x 2.0mm WT|
|Coil Size||80m, 100m, 120m and 500m|
|Max Pressure||10.0 Bar|
|Composition||Inner Pipe PE-RT / External Pipe PE-RT|
|Pipe Roughness||0.007 mm/m|
|Min Bend Radius||5 x OD|
|Water Capacity||Water Capacity mm – 0.113 l/m|
|Thermal Conductivity Expansion||0.45 W/m K|
|Coefficient General||0.026 mm/m K|