Ningbo Suntech Power Machinery Tools Co.,Ltd.
| Payment Terms | T/T,L/C |
| Supply Ability | 500 PCS/Month |
| Delivery Time | 3-7days |
| Packaging Details | Plywood Case |
| Name | Double Sheave Block for Changing Line |
| Model | SH2 |
| Rated Load | 2KN |
| Weight | 2.4KG |
| Brand Name | Suntech |
| Model Number | SH2 |
| Certification | ISO9001 |
| Place of Origin | Ningbo |
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Product Specification
| Payment Terms | T/T,L/C | Supply Ability | 500 PCS/Month |
| Delivery Time | 3-7days | Packaging Details | Plywood Case |
| Name | Double Sheave Block for Changing Line | Model | SH2 |
| Rated Load | 2KN | Weight | 2.4KG |
| Brand Name | Suntech | Model Number | SH2 |
| Certification | ISO9001 | Place of Origin | Ningbo |
The SH2-OPGW series Double Sheave Block is a specialized precision tool designed for exchanging overhead grounding wires with OPGW (Optical Budget Ground Wire) in live-line or de-energized operations. Engineered by Suntech Power, this lightweight block features a dual-sheave configuration that ensures balanced traction and minimizes the risk of fiber optic damage during stringing. Weighing as little as 2.2kg, it is optimized for high-altitude efficiency and long-distance line replacement projects.
Our line exchanging blocks are built to ISO 9001:2008 standards, ensuring reliability in critical power utility environments:
| Item Number | Model | Outing Size (mm) | Rated Load (KN) | Weight (kg) |
|---|---|---|---|---|
| 20123 | SH2-OPGW1 | 152 x 110 x 343 | 2 KN | 2.4 kg |
| 20124 | SH2-OPGW2 | 128 x 65 x 365 | 2 KN | 2.2 kg |
No. This block has a rated load of 2KN and is specifically designed for lightweight OPGW or grounding wires. For heavy conductors, please refer to our heavy-duty single sheave stringing blocks.
The nylon sheave is non-conductive and softer than steel, which ensures that the OPGW's aluminum-clad steel wires and internal fibers are not crushed or scratched during the exchange process.
We have a steady supply ability of 1000 PCS per month to support large-scale national grid projects.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2014
Total Annual:
1000000-5000000
Employee Number:
110~150
Ecer Certification：
Verified Supplier
Ningbo Suntech Power Machinery Tools Co.,Ltd. is one of the leading and preferred manufacturers and suppliers in China,and deal with electrical facilities products start from year 1995.We have own main product line for stringing blocks,hydraulic Cable Stands,Anti Twist Steel Wire Rope,etc with ... Ningbo Suntech Power Machinery Tools Co.,Ltd. is one of the leading and preferred manufacturers and suppliers in China,and deal with electrical facilities products start from year 1995.We have own main product line for stringing blocks,hydraulic Cable Stands,Anti Twist Steel Wire Rope,etc with ...
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