Ningbo Lingkai Electric Power Equipment Co., Ltd.
Professional Overhead Line Stringing Manufacturer; Undergroud Cable Pulling Tools Supplier.
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Skyward and Hooked Conductor Wire Rope Pulley Stringing Sitting and Hanging Type Dual-Use Stringing Block
They have are used to support conductors,OPGW,ADSS, communicatio lines. The sheave of the pulley blocks are made from higth strength nylon,or aluminum materials ,and the frame of blocks are made of galvanized steel. All kinds of pulley blocks can be manufactured according to the customers's requirements. Product can be used in hanging type stringing block or skyward stringing block.
| Item number | Model | Rated load (kN) | Outside diameter×width (mm) | Weight (kg) | Remark |
| 10261 | SHG-0.5 | 5 | φ80x50 | 2.1 | Aluminium sheave |
| 10263 | SHG-1 | 10 | φ160x40 | 3.2 | |
| 10264 | SHG-2 | 20 | φ120x58 | 3.6 | |
| 10271 | SHGN-0.5 | 5 | φ80x50 | 1.9 | Nylon sheave |
| 10272 | SHGN/0.5 | 5 | φ120x30 | 1.8 | |
| 10273 | SHGN-1 | 10 | φ160x40 | 2.6 | |
| 10274 | SHGN-2 | 20 | φ120x58 | 3.4 |