Metal hoses without fittings
Our dealersPurpose:
Flexible metallic hoses are used for transportation and transfer of such working products as fresh water, condensate, oil product, air, freon, hydraulic system fluids, vapours.
Field of application:
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Heating, air conditioning and ventilation system;
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Chemical industry;
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Food industry.
The metallic hose is a flexible all-metal tube with parallel corrugations, hydraulically formed of a smooth pipe made by longitudinal butt welding.
Diameter DN |
Type: in braiding (IB) / without braiding (WB) |
Internal diameter, mm |
External diameter, mm |
Perm. dev., +/- mm | Minimum bending radius, R min (mm) | Rated bending radius, R min (mm) |
Operating pressure, P1 (bar) at 20°C/SF3 |
Rated pressure, bar PN DIN EN ISO 10380/SF4 |
12 | WB | 11.8 | 15.8 | 0.2 | 20 | 165 | 21 | 16 |
16 | WB | 16.6 | 21.4 | 0.2 | 25 | 195 | 13 | 10 |
20 | WB | 20.9 | 26.4 | 0.2 | 30 | 225 | 13 | 10 |
25 | WB | 25.1 | 31.8 | 0.3 | 35 | 260 | 8 | 6 |
32 | WB | 32.3 | 39.6 | 0.3 | 40 | 300 | 5 |
4 |
Diameter DN |
Type: in braiding (IB) / without braiding (WB) |
Internal diameter, mm |
Spool | 6-25 | 50 |
32-50 | 25 | |
65-250 | 10 | |
Reel | 12 | 1000 |
16 | 700 | |
20 | 450 | |
25 |
250 |