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Tubeclamps fittings
Thanks to our TUBECLAMPS tubular fittings, easily create temporary or permanent constructions ultra solid. Each piece can support an axial load of 700kg with locking screw*, for a tight screw with a torque of 40Nm (obtained with a ratchet). Fittings are made from iron (BS EN 1562:1997), hot-dipped galvanised (BS EN ISO 1461:2009) with a zinc coating ( single corrosion protection ). Fittings are TUV approved, delivered fast to all Europe countries at the best prices.
Tubeclamps brand :
Iron clamp fittings (BS EN 1562).Hot-dipped galvanised protection (BS EN ISO 1461).
Zinc coating : Corrosion protection.
Screw protection : Hardened coating against corrosion.
26,9mm, 33,7mm, 42,4mm, 48,3mm, 60,3mm.
Axial load with stop screw : 700kg / 40Nm*.
Possibility of powder coated fittings.
DDA compliant handrail range : Yes.
Fittings are TUV approved.
Connection thickness : 4.5 - 5.5mm.
Production time : 3/4 days.
Fast delivery : (48/72H).
Garantie raccord 5 ans.
Sold individually : No.
1 - Tables of horizontal load capacities (beam loads) :
Table of horizontal load capacities tested on 2 galvanized steel tubes BS EN 1387 (tube diameter defined in the table) with the fittings TUBECLAMPS. Values are in kg.
The table of theoretical loads is only given as an indication for the loads that can be applied to the tubular uprights, which is normally the limiting factor in the design of the handrail. Table 1 shows an indication only of the uniformly distributed safe load that may be applied to a shelf consisting of BS1387 heavy weight front and back tubes forming continuous beam.
Minimum safety ratio 3:1.
Suitable precautions against set screw slippage must be made when the load applied to a single Tubeclamps fitting exceeds 240kg, assuming set screws are tightened to 40 Nm torque.
Shelving and structures in general can be built using the various tubular fittings. Care must be taken to ensure that the size and diameter of the chosen tube is adequate for the intended loads. To help select the right tube, Table 1 provides the evenly distributed loads that can be supported between vertical posts, assuming the load is supported by two horizontal tubes. These loads are calculated according to the maximum bending movement of the tube.
Warning : When designing structures, care must be taken that the load on each grub screw does not exceed 500 kg.
| Span | 26.9mm (2.6mm) | 33.7mm (3.2mm) | 42.4mm (3.2mm) | 48.3mm (3.2mm) | 60.3mm (3.6mm) |
|---|---|---|---|---|---|
| 0.5 m | 540 kg | 1060 kg | 1750 kg | 2380 kg | 4000 kg |
| 0.6 m | 436 kg | 850 kg | 1407 kg | 1870 kg | 3250 kg |
| 0.7 m | 375 kg | 730 kg | 1207 kg | 1595 kg | 2760 kg |
| 0.8 m | 330 kg | 645 kg | 1063 kg | 1385 kg | 2420 kg |
| 0.9 m | 295 kg | 579 kg | 946 kg | 1230 kg | 2160 kg |
| 1.0 m | 265 kg | 525 kg | 850 kg | 1110 kg | 1950 kg |
| 1.1 m | 240 kg | 478 kg | 770 kg | 1013 kg | 1775 kg |
| 1.2 m | 219 kg | 438 kg | 705 kg | 930 kg | 1625 kg |
| 1.3 m | 202 kg | 403 kg | 651 kg | 858 kg | 1497 kg |
| 1.4 m | 187 kg | 373 kg | 604 kg | 796 kg | 1387 kg |
| 1.5 m | 176 kg | 347 kg | 564 kg | 741 kg | 1290 kg |
| 1.6 m | 325 kg | 529 kg | 693 kg | 1205 kg | |
| 1.7 m | 306 kg | 499 kg | 650 kg | 1129 kg | |
| 1.8 m | 290 kg | 472 kg | 613 kg | 1061 kg | |
| 1.9 m | 277 kg | 448 kg | 581 kg | 999 kg | |
| 2.0 m | 268 kg | 427 kg | 553 kg | 987 kg | |
| 2.1 m | 408 kg | 528 kg | 944 kg | ||
| 2.2 m | 391 kg | 505 kg | 855 kg | ||
| 2.3 m | 376 kg | 485 kg | 818 kg | ||
| 2.4 m | 362 kg | 467 kg | 785 kg | ||
| 2.5 m | 349 kg | 450 kg | 755 kg | ||
| 2.6 m | 434 kg | 728 kg | |||
| 2.7 m | 419 kg | 703 kg | |||
| 2.8 m | 405 kg | 680 kg | |||
| 2.9 m | 659 kg | ||||
| 3.0 m | 639 kg | ||||
| 3.1 m | 620 kg | ||||
| 3.2 m | 603 kg | ||||
| 3.3 m | 588 kg | ||||
| 3.4 m | 575 kg | ||||
| 3.5 m | 564 kg |
2 - Tables of vertical load capacities (upright loads) :
Table of vertical load capacities tested on 1 galvanized steel tube BS EN 1387 (tube diameter defined in the table) with the fittings TUBECLAMPS. Values are in kg. The following table shows the load capacities on a vertical tube with variable length. Values are based on compression force and buckling load of hollow tubes.
The table of theoretical loads is only given as an indication for the loads that can be applied to the tubular uprights, which is normally the limiting factor in the design of the handrail. Table 2 shows and indication only of the safe vertical load that may be applied to a single BS1387 heavy weight tube over the unsupported length shown when used as an upright with an un-fixed base.
Safety ratio 2:1.
| 26.9mm (2.6mm) | 33.7mm (3.2mm) | 42.4mm (3.2mm) | 48.3mm (3.2mm) | 60.3mm (3.6mm) | |
|---|---|---|---|---|---|
| 0.3 m | 1720 kg | 2950 kg | 4038 kg | 4783 kg | 7044 kg |
| 0.4 m | 1435 kg | 2617 kg | 3703 kg | 4448 kg | 6661 kg |
| 0.5 m | 1150 kg | 2284 kg | 3368 kg | 4109 kg | 6278 kg |
| 0.6 m | 910 kg | 1951 kg | 3033 kg | 3772 kg | 5895 kg |
| 0.7 m | 725 kg | 1618 kg | 2890 kg | 3435 kg | 5512 kg |
| 0.8 m | 590 kg | 1348 kg | 2363 kg | 3098 kg | 5129 kg |
| 0.9 m | 480 kg | 1128 kg | 2028 kg | 2761 kg | 4748 kg |
| 1.0 m | 948 kg | 1752 kg | 2424 kg | 4363 kg | |
| 1.1 m | 798 kg | 1524 kg | 2134 kg | 3980 kg | |
| 1.2 m | 1340 kg | 1884 kg | 3597 kg | ||
| 1.3 m | 1188 kg | 1668 kg | 3253 kg | ||
| 1.4 m | 1066 kg | 1484 kg | 2951 kg | ||
| 1.5 m | 1328 kg | 2681 kg | |||
| 1.6 m | 2441 kg | ||||
| 1.7 m | 2228 kg | ||||
| 1.8 m | 2032 kg | ||||
| 1.9 m | 1875 kg | ||||
| 2.0 m | 1697 kg |
* The theoretical loads of the various tubular connections are only given as an indication. Care must be taken to ensure that the size and diameter of the fitting chosen is adequate for the intended loads.
** The spacing distances between two vertical tubes are given for information only. Care must be taken to ensure that the size and diameter of the chosen tube is adequate for the intended loads.
*** Thank you for referring to the paragraph 1.20 - RESPONSIBILITY AND OBLIGATION in our sales conditions.
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