Product Detail
Description:
Use high-strength steel pipe with plastic spray treatment on the outside. Humanized and reasonable design, convenient and quick to open and close, simple and convenient positioning. More suitable for flat terrain, optional of manual lifting stainless steel pole or aluminum alloy pole.
Specifications:
Model | SJ-2801 | SJ-2802 | SJ-2803 | SJ-3801 | SJ-2804 | SJ-2805 | SJ-450 |
Shrink static | 945 | 945 | 945 | 1250 | 1150 | 1150 | 1720 |
Contracted state | 2800 | 2800 | 2800 | 3800 | 2800 | 2800 | 4500 |
Section number | 3 | 3 | 3 | 4 | 3 | 3 | 4 |
Maximum outer diameter | Φ35 | Φ35 | Φ35 | Φ38 | Φ35 | Φ35 | Φ45 |
Net weight | ≈3kg | ≈3kg | ≈3kg | ≈6.5kg | ≈13kg | ≈13kg | ≈13kg |
Working Mode | Manually stretch and lock | ||||||
Top load capacity | ≤15kg | ≤20kg | |||||
product material | Steel | Aluminum alloy | The outermost section is made of aluminum alloy, and the inner three sections are made of stainless steel | Tripod steel, manual lever stainless steel | |||
Features | Spring buffer | Air cushion | Spring buffer | Air cushion | |||