Multilayer Pipe Isolated PE-Xb/AL/PE-Xb

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Model: RM0968/70/2/4

Manufactured by: APE Raccorderie

Multilayer pipe EPA MULTYLAYER ( PE-xB/Al/PE-xB ) Conformal coated to classes 1-2-4 and 5 of the UNI EN ISO 21003 and DIN 4726 for heating and cooling . Consisting of a double layer inner and outer cross-linked polyethylene PE- xB ( method B to silanes ) linked via a special adhesive to an intermediate layer of aluminum alloy longitudinally welded (TIG butt ) and an insulating sheath of polyethylene ( PE- LD) closed-cell foam more scratch-resistant finish a film of PE-LD . The tube ensures a high level of moldability of the structure, complete barrier to oxygen, total hygiene and high resistance to corrosion due to the conduction of the fluid in the inner layer of PE- xB .

Maximum working temperature : 95 ° C.
Max peak : 110 ° C.
Max Pressure at 95 : 10 bar .
Oxygen permeability: 0 mg / l.
Texture: 7 microns.
According to UNI EN ISO 21003 , DIN 4726 .
Thermal conductivity at 40 ° C of the coating : 0.04 W / mK .

The thickness of pipe insulation are in accordance with Presidential Decree nr . 412 93 . Coated pipe is approved at the Ministerial Decrees 26 June 1984 and 3 September 2001. Reaction to fire 1-1 .