Hose extremely light, made from a fabric of glass fiber very resistant coated on both sides of PTFE reinforced by a spiral outer hot-galvanized steel.
Very flexible, has a large axial compressibility up to 16% of its extended length.
Its excellent resistance to high and low temperatures: -150 ° to + 250 ° C.
Excellent sealing mineral oil or fats and other chemicals, in particular to atmospheric agents. Gray color of the walls.
Standard length 3 meters or 6 meters.
Occupation: conveying aggressive gases at high and low temperatures, suction gas alcohols and solvents, fumes aggressive chemicals, maintenance chemicals, wood and paper.
Outer surface strongly anti-adhesive, condensation.
Avoided by the cyclical movements due to its mechanical fragility.
Special versions on request: with insulating mat fiberglass
Diameters of production: 50-60-76-80-102-110-120-127-152-160-180-203-254-305-350-407-508.