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Steel props consist of outer tube, inner tube, top/base plate, swivel nut and cotter pin. The steel tube can |
| be hot dip galvanized or painted. |
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Steel props can be combined with tripod, crosshead, U shaped beam, I timber beam for different tasks. It is easy |
| to set up, furthermorethequick release device of steel prop ensures simple length adjustment, high strength |
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and stability. |
| It measures between 2.2m and 4.1m in height, wall thickness 3.0mm , 3.5mm avail able, with safe load from |
| 16kN to 50kN. It is so light that can be easily carried and assembled by a single man. |
Comparing with common steel-tube and cup-lock, this steel prop can save as much as 20% |
| to 30% of time. |
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