A specialized 8-shaped clamp and tension wire clamp assembly designed for ADSS (All-Dielectric Self-Supporting) and OPGW (Optical Ground Wire) cables. These hot-dip galvanized clamps provide secure support, vibration damping, and corrosion resistance for fiber optic and power line installations.
Jiujin Electric Power’s ADSS OPGW 8-Shaped Clamp and Tension Wire Clamp are engineered to address the unique requirements of modern fiber optic and power transmission lines. The 8-shaped clamp securely holds both the messenger strand and the optical cable, distributing mechanical stress evenly to prevent damage to delicate fibers. The tension wire clamp ensures reliable anchoring and vibration damping, reducing the risk of fatigue failure. Manufactured from high-strength carbon steel with a heavy-duty hot-dip galvanized coating, these clamps offer exceptional durability and resistance to harsh environmental conditions, including UV exposure, moisture, and temperature fluctuations. Precision-engineered for easy installation and compatibility with various cable diameters, these clamps are ideal for both new installations and maintenance projects. Produced in our Hebei facility under stringent quality control, they meet international standards for performance and safety.
Varieties & Types Table
| Feature / Type | Specifications & Options Available by Jiujin Electric Power |
|---|---|
| Model/Type | CL-ADSS-12, CL-OPGW-16 (Denotes cable diameter range in mm) |
| Material | High-Strength Carbon Steel (Grade Q235B/Q345B) |
| Standard | Complies with IEC 61395, IEEE 1138, and GB/T 2317 |
| Coating/Finish | Hot-Dip Galvanized (Minimum coating thickness: 85µm) |
| Size / Dimensions | Fits cable diameters: 12mm–20mm; Clamp length: 150mm–300mm |
| Load Rating | 20 kN (12mm), 30 kN (16mm), 40 kN (20mm) |
| Packaging | Sets include clamps, bolts, and washers; packaged in boxes or bulk |
Applications of Use
ADSS Cable Support: Securing all-dielectric self-supporting fiber optic cables on poles and towers
OPGW Installation: Anchoring optical ground wires in transmission line projects
Vibration Damping: Reducing aeolian vibrations and galloping to prevent cable fatigue
Fiber Optic Protection: Ensuring mechanical protection for delicate optical fibers
Transmission Line Upgrades: Retrofitting existing lines with fiber optic capabilities
Corrosive Environments: Suitable for coastal, industrial, and high-UV areas
Telecommunication Networks: Supporting communication cables in hybrid power/communication lines
English 
Russian 
Portuguese 
Spanish (Spain) 
Spanish (Peru) 
Arabic 
Indonesian 
French 
German 
Turkish 
Tagalog 
Chinese 
Italian 
Hebrew 
Vietnamese 
Japanese 
Afrikaans