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Flexible hose made with an aluminized fiberglass fabric coupled with a siliconized fiberglass fabric on both sides.
External metal spiral stopped by yellow heat-resistant tape.
Ends with smooth sleeves, reinforced with respect to the tube, without metal spiral of length upon request.
Suitable for the suction and delivery of general fumes, welding fumes, exhaust gases from motor vehicles, industrial vehicles, heavy mechanical industry, glass industry, naval industry, refineries where particular resistance to high temperatures is required.
Simple to apply, thanks to the reinforced ends (about double the thickness of the rest of the hose) without a metal spiral, which allow the hose to be secured using hose clamps.
Available with hooks and/or suspension rings.
The conveyed fluid (gas state) does not come into contact with the metal spiral.
Inside of the pipe practically smooth, therefore reduced pressure losses.
This type of tube is produced by stitching technical fabric, which is why they have a high mechanical resistance to traction, superior to welded or seamed tubes.

Curvature radius equal to the internal diameter

Operating temperature: -60° +500°C
Color: Grey, yellow outer ribbon
Diameters: From 102 mm to 1,200 mm
Lengths: On request
Spiral pitch on request from 50 to 150 mm

Diameter
internal
Step
of the spiral
Operating depression (max) Weight

mm mm Cafe Kg/m
100/102 40 / 50 0.060 2.04
15/127 40 / 50 0.060 2.25
150/152 40 / 50 0.060 2.43
160/160 40 / 50 0.060 2.63
178/180 40 / 50 0.060 2.82
200/203 40 / 50 0.060 2.97
220/223 40 / 50 0.060 3.16
226/229 40 / 50 0.060 3.25
250/254 40 / 50 0.055 3.40
300/305 40 / 50 - 3.91
356 40 / 50 - -
380 40 / 50 - -
407 40 / 50 - -
425 40 / 50 - -
457 40 / 50 - -
5085 40 / 50 - -
525 40 / 50 - -
600 40 / 50 - -
760 40 / 50 - -