Technical Specifications
|
Parameter |
Description |
|
Model |
PA300 |
|
Material |
Nylon PA66, Stainless Steel Rope |
|
Process |
Injection Molding |
|
Applicable Conductor Diameter |
4–8 mm² |
|
Rated Tension Load |
3.5 KN |
|
Voltage Rating |
≤ 1KV |
|
Operating Temperature |
-40 °C ~ +120 °C |
|
Service Life |
≥ 25 Years |
Technical Highlight:Double-wedge self-locking structure, evenly distributes tension, prevents stress concentration, protects cable sheath, ensures long-term stable operation.
Key Features

- Lightweight: Lighter than metal clamps, making handling and installation more convenient.
- High Weather Resistance: UV-resistant, corrosion-resistant, and weatherproof.
- Self-locking Wedge Structure: Firmly secures conductors, ensuring even tension.
- High Toughness: Resists tension, vibration, and minor impacts.
- Insulated Safety: Non-conductive, reducing the risk of short circuits.
- Eco-friendly and Recyclable: Rust-free for long-term use.
- Quick Installation: No tools required, reducing construction time by 30–35%.
- Wide Applicability: Suitable for optical cables, low-voltage lines, and terminal tension fixation.
- Engineering-grade Stability: Maintains reliable clamping under long-term load, wind, rain, and UV exposure; no metal fatigue risk.
- Low Maintenance Cost: Almost maintenance-free after installation, ideal for labor-scarce or large-scale deployment projects.
- Cable-Safe Design: Wedge curve structure conforms to cable sheath, avoiding crushing or cutting damage.
Installation Guide
- Connect the clamp to the support bracket.
- Place the clamp body on the cable, with the wedge at the rear.
- Attach the suspension hook to the bracket or clamp.
- Push the wedge to secure the cable.
- Check the alignment of the clamp and cable.
The entire process requires no specialized tools, greatly improving on-site efficiency.
Installation position can be fine-tuned, suitable for complex sites or high-altitude work.
A single operator can complete the installation quickly, without tools, saving approximately 35% of construction time and labor costs.
Productinstallationi Display
For fixing ADsS (up to 100 m) cables.
- Anchor the clamp on the pole.
- Push the wedge in the clamp:tlghten the wedge to flxthe cable.


- Hand-pull the wedge toverify the cable doesn'tsllp out.
- Examine the clamp is secure by observing the wedge position.
- Locating the clamp is secure by observing the wedge position.

Applications




- ADSS optical cable terminations and tension fixation
- Overhead communication and power line support
- Industrial park and municipal lighting line installations
- Renewable energy plants, wind turbine communication systems
- Urban weak-current intelligent cabling projects
- Supports medium and small-span overhead wiring and high-density node deployment scenarios
- Widely suitable for harsh environments including tropical, high salt-spray, and coastal wind farms
Compatible with mainstream optical cable standards, compliant with international construction norms, adaptable to various climates, enhancing system reliability.
Project Cases

- Philippines National Grid Renovation: Improved optical cable termination reliability
- UAE Fiber Deployment Project: Solved cable slack issues in high-temperature environments
- Indonesia Communication Tower Project: Standardized installation saved 25% labor


- Long-term stable operation under 50°C extreme heat in the Middle East
- Verified long-term corrosion resistance in island salt-spray environments
Practical application demonstrates that the Plastic Tension Clamp maintains stable performance across different environments.
Why Choose Us
- 15+ years of experience in optical cable accessory manufacturing
- Complete mold development and testing capabilities
- Annual exports to 50+ countries and regions
- One-to-one technical support and service
- Global customer retention rate exceeds 85%
- Supports large-scale government communication projects, multinational operators, and EPC contractors
We provide not only products but also efficient, safe, and reliable engineering solutions.
Quality & Standards
- ISO 9001 International Quality Management System
- EN 50483, IEC 61284 Standard Testing
- SGS, TÜV Third-party Certification
- Batch-wise tension, aging, impact, and weather resistance tests
- Traceable batch codes ensure verifiability
- Testing process is fully traceable, ensuring product consistency and long-term reliability
Certifications
- CE - European Safety Standard
- RoHS - Free from Hazardous Substances
- SGS/TÜV Quality Inspection Report
- ISO 9001:2015 Quality Management System






Customization Options
- Customizable conductor diameter, tension rating, and material
- Supports OEM/ODM laser engraving and corporate logo mold
- Supports structural detail and shape customization for special conditions
Meets project-specific requirements, enabling brand personalization and functional customization.
Packaging & Delivery
- Inner moisture-proof bag + outer five-layer carton + pallet
- Neutral packaging or customer-specified packaging
- Standard export documents: CO, packing list, invoice
- Supports sea, air, and express shipping
- Lead time: 7 days for stock, 10–15 days for custom orders
- Multi-layer packaging effectively prevents damage from transportation vibrations
Ensures safe delivery and convenient on-site installation.

Testing & Inspection
- Tension Test (3.5 KN)
- Salt Spray Test (1000 hours)
- UV Aging Test (2000 hours)
- Impact and Temperature Cycling Resistance
Every Plastic Tension Clamp undergoes rigorous inspection to guarantee stable and reliable performance.
Production & Quality Control
- Strict adherence to ISO quality processes
- Full performance verification for every 500 units sampled
- Batch traceability covering materials to shipment
- Fully automated injection molding line, mold precision ±0.02 mm
Ensures consistent quality and excellent performance for every batch.
Inquiry
Contact us now to obtain:
- Samples
- Latest wholesale prices
- ODM customization solutions
- Email: boogie@jkte888.com
- Or click "Inquiry" for instant communication
We provide full support from product selection to project implementation, ensuring safe, efficient, and reliable optical cable systems.
FAQs About Plastic Tension Clamp
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