1 Polyurethane with copper plated steel wire helix,PU/TPU ventilation hose for air,HVAC systems
2 Size: 2"~12"

Polyurethane air hose,polyurethane ventilation hose,PU/TPU ventilation hose 

Materials:
Polurethane,TPU
Features:
1 A Copper plated steel helix embedded between two layers of polyurethane;
2 Transparent wall, wall thickness from 0.4mm~1.2mm;
3 Extremely flexible and compressible: 1:4;
4 Excellent internal and external abrasion and tearing resistant;
5 The Copper plated steel helix can be made antistatic;
6 Temperature range:-40°C to +90°C (max. 125°C for short period);
Applications:
Ideally suited for the transfer of large granular abrasive particles such as sawdust, timber off cuts, metal swarf, oil, mist spray extraction, plastic processing machinery;
Also suitable for hot and warm air duct, air conditioning system, industrial vacuum cleaners;