第7年
1160系列
光缆滑车
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· 产品介绍 /Products：
产品编号 Item number | 型号 Model | 滑轮数 Number of sheaves | 管孔直径（mm） Tube Diameter | 重量 Weight (kg) |
| 21251 | SHL80C | 3 | 80 | 17.0 |
| 21252 | SHL90C | 3 | 90 | 18.0 |
| 21253 | SHL100C | 3 | 100 | 20.0 |
| 21254 | SHL130C | 3 | 130 | 20.5 |
| 21255 | SHL150C | 3 | 150 | 21.0 |
| 21255A | SHL180C | 3 | 180 | 22.0 |
| 21256 | SHL200C | 3 | 200 | 23.0 |
| 21261 | SHL80C1 | 4 | 80 | 24.0 |
| 21262 | SHL90C1 | 4 | 90 | 25.0 |
| 21263 | SHL100C1 | 4 | 100 | 25.0 |
| 21264 | SHL130C1 | 4 | 130 | 25.0 |
| 21265 | SHL150C1 | 4 | 150 | 26.0 |
| 21265A | SHL180C1 | 4 | 180 | 27.0 |
| 21266 | SHL200C1 | 4 | 200 | 30.5 |
· 配置说明 /Configuration：
特点：三轮，曲率半径450mm，四轮，弯曲半径1000mm，滑轮可按牵引需要以任何角度旋转于孔口，并可锁紧，尼龙轮，钢件表面镀锌。
Specification:3 Sheave curvature radius is 450mm， 4 sheave curature radius is 1000mm.The roller can be placed in tube orifice at arbitrary angle and lockable with zinc-coated steel surface and nylon sheave.
