Changshu Xinya Machinery Manufacturing Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 100 Set/Sets per Month |
| Delivery Time | 10 days after payment |
| Packaging Details | standard export case |
| Product name | Heavy-Duty Anti-Twist Running Board for OPGW Installation |
| Application | OPGW Construction |
| Rated load (KN) | 20 |
| OPGW size range (mm) | 11-16 |
| Overall weight (kg) | 2*12.5 |
| Brand Name | Xinya |
| Model Number | ZBP-20 |
| Certification | ISO9001 |
| Place of Origin | Jiaangsu,China(mainland) |
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Product Specification
| Payment Terms | T/T | Supply Ability | 100 Set/Sets per Month |
| Delivery Time | 10 days after payment | Packaging Details | standard export case |
| Product name | Heavy-Duty Anti-Twist Running Board for OPGW Installation | Application | OPGW Construction |
| Rated load (KN) | 20 | OPGW size range (mm) | 11-16 |
| Overall weight (kg) | 2*12.5 | Brand Name | Xinya |
| Model Number | ZBP-20 | Certification | ISO9001 |
| Place of Origin | Jiaangsu,China(mainland) | ||
| High Light | Heavy-Duty Anti-Twist Running Board ，11-16mm OPGW Guide Tool ，Corrosion-Resistant Cable Stringing Board | ||
Heavy-Duty Anti-Twist Running Board for OPGW Installation | Guide Tool for 11–16mm Fiber Cable
The Heavy-Duty Anti-Twist Running Board is a specialized guiding tool designed for safe and efficient OPGW (Optical Ground Wire) installation on transmission lines. Engineered for cables with 11–16 mm diameter, this running board keeps the cable stable and prevents rotational stress, ensuring smooth stringing in both overhead and long-span projects. Built from high-strength alloy steel and precision-machined rollers, it provides exceptional durability and reliability in demanding field environments.
An anti-twist running board is a mechanical guide device used during conductor or OPGW stringing to maintain cable orientation and eliminate twisting as it travels through pulleys and blocks. It ensures uniform tension distribution, prevents fiber damage inside OPGW, and supports accurate positioning during power line construction.
Compatible with 11–16 mm cables including OPGW, ADSS, and ground wires
Anti-rotation design prevents torsional stress during pulling
Heavy-duty steel frame for long service life and high load capacity
Precision rollers that allow low-friction cable movement
Corrosion-resistant coating suitable for outdoor and coastal environments
Stable guide structure supports smooth passage through stringing blocks
Lightweight and easy to mount, enabling quick installation on site
Protects OPGW fibers by eliminating twist and minimizing bending force
Improves construction efficiency with stable, guided cable movement
Reduces friction and wear, extending cable and equipment life
Enhanced safety for workers and transmission line infrastructure
Reliable performance in high-voltage and long-span operations
Compatible with most industry-standard stringing tools and pulleys
This anti-twist running board is ideal for:
OPGW installation on 220kV / 500kV / 750kV transmission lines
Long-span and mountain-line stringing projects
ADSS and ground wire stringing
Utility, power grid construction, and maintenance operations
Projects requiring precise tension control and cable protection
| Item No. | Model | Rated load (KN) | Anti-twisting torque force (N.m) | OPGW size range (mm) | Overall weight (kg) |
| 20118 | ZBP-20 | 20 | 32 | 11-16 | 2 X 12.5 |
It is designed for 11–16 mm OPGW, ADSS, and similar conductors.
OPGW contains optical fibers. Twisting can cause severe fiber deformation, signal loss, or long-term damage. The running board ensures stable, twist-free pulling.
Yes, the running board fits most U-shaped, single-sheave, and large-diameter stringing blocks.
Absolutely. Its high-strength steel frame and anti-corrosion finish are designed for outdoor, high-humidity, and high-altitude conditions.
Only basic cleaning and lubrication of rollers after extended use.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Trading Company,Seller
Year Established:
1983
Total Annual:
3000000-4000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Changshu Xinya Machinery Manufacturing Co., Ltd.is located in the beautiful and rich Chinese historical and cultural city - Changshu, Jiangsu. It is on the east of Shanghai, on the southern edge of Suzhou, west of Wuxi, north of the Yangtze River.It is convenient for transportation. &nbs... Changshu Xinya Machinery Manufacturing Co., Ltd.is located in the beautiful and rich Chinese historical and cultural city - Changshu, Jiangsu. It is on the east of Shanghai, on the southern edge of Suzhou, west of Wuxi, north of the Yangtze River.It is convenient for transportation. &nbs...
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