Ningbo Suntech Power Machinery Tools Co.,Ltd.
Ningbo Suntech Power Machinery Tools Co., Ltd. Professional Manufacturer and Exporter of Electric Power Field
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Professional Dual Hook Steel Turnbuckle For Power Line Construction
Product Introduction
Essential tensioning device for power line installations
Dual-hook design provides secure connections
Trusted solution by utility contractors nationwide
Key Features
Dual Hook System
Positive locking hook design
Prevents accidental disengagement
Robust Construction
Forged steel body withstands heavy loads
Reinforced threading for durability
Corrosion Protection
Hot-dip galvanized finish
Suitable for harsh environments
Safety Assurance
Clearly marked load ratings
Fail-safe locking mechanism
Operational Efficiency
Tool-free length adjustment
Smooth thread operation
Typical Applications
Transmission line tensioning
Guy wire installations
Temporary cable securing
Emergency repair work
Workflow Integration
Compatible with standard rigging hardware
Works with all common cable types
Integrates with tension monitoring systems
Maintenance Advantages
Self-lubricating threads
Easy to inspect and service
Long service life
User Guidelines
Pre-Installation
Inspect for damage or deformation
Verify proper load rating
Installation
Hand-tighten before final tensioning
Ensure full thread engagement
Post-Installation
Perform visual inspection
Schedule periodic checks
Industry Compliance
Meets ASTM A489 standards
OSHA compliant for construction
Certified by major utilities
Why Professionals Choose Us
40% stronger than standard turnbuckles
30% faster adjustment than competitors
1-year structural warranty
Customer Support
Free installation consultation
24/7 technical support
Replacement parts program
Purchasing Options
Standard sizes from 6-24 inches
Custom configurations available
Volume discounts for utilities
| Item number | Model | Rated load (kN) | Maximum center distance | Adjustable distance (mm) | Weight (kg) | Remark |
| 14111 | SJS-0.5 | 5 | 800 | 300 | 2.5 | Steel |
| 14112 | SJS-1 | 10 | 860 | 250 | 3.5 | |
| 14113 | SJS-2 | 20 | 1050 | 340 | 4 | |
| 14114 | SJS-3 | 30 | 1350 | 470 | 6 | |
| 14115 | SJS-5 | 50 | 1440 | 510 | 8 | |
| 14116 | SJS-8 | 80 | 1670 | 560 | 8.5 | |
| 14117 | SJS-10 | 100 | 1740 | 600 | 10 |
