Steel Plate Guide Cable Protective Bend To Protect Conductor Cable Pulling Rope
A cable protective bend designed to protect both the conductor cable and the pulling rope—especially at pitheads or duct entries—is typically a galvanized steel bend plate or guide that ensures cables and ropes are smoothly routed around bends without damage.
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A cable protective bend designed to protect both the conductor cable and the pulling rope—especially at pitheads or duct entries—is typically a galvanized steel bend plate or guide that ensures cables and ropes are smoothly routed around bends without damage.
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: Made from galvanized steel for corrosion resistance and durability in harsh underground or outdoor environments.
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: Protects cables and pulling ropes from abrasion, crushing, and sharp bends by providing a smooth curved surface or roller system that guides the cable and rope through corners or duct entries.
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: Have specific curvature radii (e.g., R400 mm or R500 mm) and accommodate maximum cable diameters from 80 mm to 150 mm or more.
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: Available with or without stops, with handles, or with angled bases to fit manhole rims and swivel to the pull direction.
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: Some designs include rollers or flared tube ends to facilitate smooth cable entry and reduce friction.
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| Model | Curvature Radius (mm) | Max Cable Diameter (mm) | Weight (kg) |
|---|---|---|---|
| JKD80 | 400 | 80 | 5 |
| JKD100 | 400 | 100 | 5.2 |
| JKD130 | 500 | 130 | 6.0 |
| JKD150 | 500 | 150 | 6.5 |
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: Installed at cable pitheads, manholes, duct entries, or trench corners to protect cables and pulling ropes during installation and pulling operations.
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: Cable protective bends help maintain the minimum bend radius required for cables, preventing internal conductor damage due to excessive bending stresses.
A galvanized steel cable protective bend is an essential device at pitheads and duct entries to protect both conductor cables and pulling ropes by guiding them around bends smoothly and safely. These bends reduce abrasion, prevent sharp kinks, and maintain the cable’s minimum bend radius, ensuring cable integrity and longevity during underground installation. They come in various sizes and configurations, including plates with specific curvature radii and roller-equipped bends, all designed for durability and effective cable protection.
