Steel Prop
Steel Pipe Support Specification |
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| Height | Permissible Load | |||||
| Model No | Outer tube (m) |
Inner tube (m) |
Min (m) |
Max (m) |
Closed (kg) |
Extended (kg) |
| V-1 | 1.5 | 1.8 | 1.8 | 3.3 | 2,200 | 1,700 |
| V-2 | 1.5 | 2.0 | 2.0 | 3.5 | 2,000 | 1,500 |
| V-3 | 1.5 | 2.4 | 2.4 | 3.9 | 1,900 | 1,300 |
| V-4 | 1.5 | 2.7 | 2.7 | 4.2 | 1,800 | 1,200 |
1. OUTER TUBE: New STK - 500 carbon steel tubes as material for structural purpose. Dimension: Φ60.5 x 2.3mm
2. INNER TUBE: New STK - 500 carbon steel tubes as material for structural purpose. Dimension: Φ48.6 x 2.3mm
3. BASE PLATE: STK - 410 steel plate its 6mm thickness and outer tube by firm welding.
4. SCREW: New JIS G 3452 grade threaded pipe of Ø 60.5 x 3.2mm thickness. It is welded at the outer tube and has a slot hole which the pin can go through it.
5. ADJUSTING COLLAR & HANDLE: New STK - 41 carbon steel tubes and a bracket for jointing between the handle and the collar.
Steel Pipe Support Specification |
||||||
| Height | Permissible Load | |||||
| Model No | Outer tube (m) |
Inner tube (m) |
Min (m) |
Max (m) |
Closed (kg) |
Extended (kg) |
| V-1 | 1.5 | 1.8 | 1.8 | 3.3 | 2,200 | 1,700 |
| V-2 | 1.5 | 2.0 | 2.0 | 3.5 | 2,000 | 1,500 |
| V-3 | 1.5 | 2.4 | 2.4 | 3.9 | 1,900 | 1,300 |
| V-4 | 1.5 | 2.7 | 2.7 | 4.2 | 1,800 | 1,200 |
1. OUTER TUBE: New STK - 500 carbon steel tubes as material for structural purpose. Dimension: Φ60.5 x 2.3mm
2. INNER TUBE: New STK - 500 carbon steel tubes as material for structural purpose. Dimension: Φ48.6 x 2.3mm
3. BASE PLATE: STK - 410 steel plate its 6mm thickness and outer tube by firm welding.
4. SCREW: New JIS G 3452 grade threaded pipe of Ø 60.5 x 3.2mm thickness. It is welded at the outer tube and has a slot hole which the pin can go through it.
5. ADJUSTING COLLAR & HANDLE: New STK - 41 carbon steel tubes and a bracket for jointing between the handle and the collar.