Very robust ducting. Ideal for the conveyance of highly abrasive materials such as metal filings, sand, gravel, ice, etc, in glass works, steel industry, mineral treatment, ports, cement works, big industrial vacuum cleaners.
Outstanding resistance to abrasion and piercing. Copper-coated steel helix resists to crushing, pressure, vacuum. It is bonded into the polyurethane wall. Very smooth inner tube ensures optimum flow. Good resistance to ozone and UV. Resistance to most of oils, solvents and industrial chemicals in the vapour phase at moderate concentration.
Very thick ester-base polyurethane wall, transparent, smooth inside.
copper-coated steel helix protected in the abrasion area
-30°C to +100°C.
Abrasion ISO 4649: 30mm3. Halogen and plastiziser free.
Standard: connexion by clamp. Option: can be screwed into the couplings.
Technical data for working conditions at 20°C temperature.
¤ Upon availability.
* Tolerance on length: ± 1 % (ISO 1307 Standard)