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Flexible polygonal metal hoses made of profiled galvanized steel without sealing, with high mechanical and thermal resistance, in accordance with the requirements of the ATEX directive, intended for hot air extraction and gravity transport of loose abrasive materials or as protective hoses.
Profile without sealing.
Note! Polygonal construction of the hose doesn’t provide 100% tightness. For exhaust of fumes we recommend using a diameter three times larger than the diameter of the outlet and using the exhaust fan to avoid gas escape.
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mechanically durable | |
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temperature resistance | **** |
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flexibility | do +500°C |
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standard lengths | 5 m, 10 m |
| product catalog |
Inner diameter [mm] |
Outer diameter [mm] |
Bending radius [mm] |
Approx. weight [kg/m] |
Steel profile thickness [mm] |
| 5 – 01 – 0018 – 1 | 18 | 22 | 120 | 0,2 | 0,2 |
| 5 – 01 – 0020 – 1 | 20 | 24 | 130 | 0,2 | 0,2 |
| 5 – 01 – 0022 – 1 | 22 | 26 | 140 | 0,2 | 0,2 |
| 5 – 01 – 0026 – 1 | 26 | 30 | 160 | 0,3 | 0,2 |
| 5 – 01 – 0028 – 1 | 28 | 32 | 170 | 0,3 | 0,2 |
| 5 – 01 – 0030 – 1 | 30 | 34 | 180 | 0,3 | 0,2 |
| 5 – 01 – 0032 – 1 | 32 | 36 | 190 | 0,3 | 0,2 |
| 5 – 01 – 0035 – 1 | 35 | 39 | 205 | 0,3 | 0,2 |
| 5 – 01 – 0038 – 1 | 38 | 42 | 220 | 0,4 | 0,2 |
| 5 – 01 – 0040 – 1 | 40 | 44 | 230 | 0,4 | 0,2 |
| 5 – 01 – 0045 – 1 | 45 | 49 | 255 | 0,4 | 0,2 |
| 5 – 01 – 0048 – 1 | 48 | 52 | 270 | 0,4 | 0,2 |
| 5 – 01 – 0050 – 1 | 50 | 60 | 160 | 0,8 | 0,4 |
| 5 – 01 – 0055 – 1 | 55 | 65 | 180 | 0,9 | 0,4 |
| 5 – 01 – 0060 – 1 | 60 | 70 | 215 | 1,0 | 0,4 |
| 5 – 01 – 0065 – 1 | 65 | 75 | 230 | 1,1 | 0,4 |
| 5 – 01 – 0070 – 1 | 70 | 80 | 240 | 1,2 | 0,4 |
| 5 – 01 – 0075 – 1 | 75 | 85 | 255 | 1,3 | 0,4 |
| 5 – 01 – 0080 – 1 | 80 | 90 | 270 | 1,3 | 0,4 |
| 5 – 01 – 0085 – 1 | 85 | 95 | 275 | 1,5 | 0,4 |
| 5 – 01 – 0090 – 1 | 90 | 100 | 280 | 1,9 | 0,4 |
| 5 – 01 – 0095 – 1 | 95 | 105 | 290 | 2,0 | 0,4 |
| 5 – 01 – 0100 – 1 | 100 | 110 | 300 | 2,0 | 0,4 |
| 5 – 01 – 0105 – 1 | 105 | 115 | 315 | 2,1 | 0,4 |
| 5 – 01 – 0110 – 1 | 110 | 120 | 330 | 2,2 | 0,4 |
| 5 – 01 – 0112 – 1 | 112 | 122 | 340 | 2,3 | 0,4 |
| 5 – 01 – 0120 – 1 | 120 | 130 | 380 | 2,4 | 0,4 |
| 5 – 01 – 0124 – 1 | 124 | 134 | 390 | 2,5 | 0,4 |
| 5 – 01 – 0125 – 1 | 125 | 135 | 400 | 2,5 | 0,4 |
| 5 – 01 – 0130 – 1 | 130 | 140 | 410 | 2,9 | 0,4 |
| 5 – 01 – 0135 – 1 | 135 | 145 | 420 | 3,0 | 0,4 |
| 5 – 01 – 0140 – 1 | 140 | 150 | 440 | 3,1 | 0,4 |
| 5 – 01 – 0146 – 1 | 146 | 156 | 450 | 3,2 | 0,4 |
| 5 – 01 – 0150 – 1 | 150 | 160 | 460 | 3,4 | 0,4 |
| 5 – 01 – 0158 – 1 | 158 | 168 | 480 | 3,4 | 0,4 |
| 5 – 01 – 0160 – 1 | 160 | 170 | 490 | 3,6 | 0,4 |
| 5 – 01 – 0168 – 1 | 168 | 178 | 500 | 3,9 | 0,4 |
| 5 – 01 – 0180 – 1 | 180 | 190 | 545 | 4,0 | 0,4 |
| 5 – 01 – 0202 – 1 | 202 | 212 | 560 | 5,5 | 0,4 |
| 5 – 01 – 0225 – 1 | 225 | 235 | 630 | 6,2 | 0,4 |
| 5 – 01 – 0250 – 1 | 250 | 260 | 700 | 6,9 | 0,4 |
| 5 – 01 – 0280 – 1 | 280 | 290 | 760 | 7,5 | 0,4 |
| 5 – 01 – 0300 – 1 | 300 | 310 | 850 | 8,2 | 0,4 |
| 5 – 01 – 0337 – 1 | 337 | 347 | 910 | 8,8 | 0,4 |
Tolerance for the parameters contained in this catalog is approx. 5% (despite diameters). All parameters apply for room temperature. To discharge static electricity, ground the spiral. It is possible to make a hose with a non‑standard diameter (not included in the basic offer) on a special request. The standard lengths of the hoses are measured while maximum extension. In case of cutting metal hoses, ends must be secured against unwinding (e.g. by welding). Note! Polygonal construction of the hose doesn’t provide 100% tightness. For exhaust of fumes we recommend using a diameter three times larger than the diameter of the outlet and using the exhaust fan to avoid gas escape.
RONDO
Manufacturer of industrial hoses
Boya Żeleńskiego 108
Katowice 40 – 750
Poland
+48 605 102 844
e-mail: info@rondo-official.com
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