Heavy-Duty Bend Board With Reinforced Nylon Construction
The Cable Protective Bend Board is an essential component in underground cable installation systems, designed to safeguard cables during directional changes in conduits and ducts. This professional-grade equipment ensures proper cable bending radius protection while preventing abrasion and damage during pulling operations in challenging underground environments.
Construction & Design Features:
- Board Material: High-density polyethylene or fiber-reinforced nylon
- Bend Radius: Multiple standard sizes from 6" to 24" (150mm to 600mm)
- Surface Finish: Smooth, low-friction coating to reduce cable wear
- Mounting System: Pre-drilled holes for secure installation
- Load Capacity: Rated for cable pulling tensions up to 3 tons (2.7 metric tons)
- Safety Features: Rounded edges and cable retention lips
- Environmental Resistance: UV-stabilized and chemical-resistant materials
Performance Advantages:
- Cable Protection: Maintains minimum bending radius requirements
- Reduced Friction: Smooth surface minimizes pulling resistance
- Easy Installation: Lightweight design for quick deployment
- Durable Construction: Withstands underground environmental stresses
- Versatile Application: Suitable for power and communication cables
- Maintenance-Free: No lubrication or adjustment required
- Safety Compliance: Meets industry standards for cable installation
Professional Applications:
- Underground power cable installations
- Telecommunication duct work
- Substation cable entry points
- Tunnel and bridge cable routing
- Industrial plant underground wiring
- Urban infrastructure upgrades
- Emergency cable replacement projects
Available Configurations:
- Standard Single-Channel: Basic cable protection
- Multi-Channel: For parallel cable runs
- High-Temperature: For industrial applications
- Corner-Specific: Pre-formed for common angles
- Heavy-Duty: For large diameter cables
- Custom Designs: Special radius requirements
Why Choose Our Cable Protective Bend Board:
- Manufactured to IEEE and ANSI standards
- Used by utility professionals worldwide
- Interchangeable with major brand systems
- Competitive pricing with quality assurance
- Technical support from installation experts
| Item number | Model | Tube Diameter(MM) | Curvature diameter(mm) | Weight (kg) |
| 21321 | GKB100A | Φ 100 | R 400 | 3.2 |
| 21322 | GKB130A | Φ 130 | R 450 | 5.2 |
| 21322A | GKB150A | Φ 150 | R 450 | 5.9 |
| 21325 | GKB100B | Φ 100 | R 450 | 3.4 |
| 21326 | GKB130B | Φ 130 | R 450 | 6 |
