Hot Dip Galvanized Carbon Steel Oval Eye Bolt for Pole Line Hardware
HDG Oval Eye Bolt Pole Line
,Carbon Steel Oval Eye Bolt
,Utility Pole Eye Bolt HDG
This oval eye bolt is specialized for pole line hardware in electrical power transmission and distribution systems. Made from high-strength carbon steel, it delivers reliable load-bearing capacity to support cables and insulators, while its hot dip galvanized finish provides long-term corrosion resistance against outdoor elements like rain and humidity. The unique oval eye design offers a larger contact area for secure attachment to pole line fittings, making it ideal for mounting insulators, securing transmission cables, and connecting hardware on utility poles.
| Parameter Category | Specification Details |
|---|---|
| Product Type | Oval eye bolt; made of carbon steel with hot dip galvanization, specialized for pole line hardware in electrical power transmission/distribution systems |
| Material | Carbon steel |
| Surface Treatment | Hot dip galvanization (HDG) |
| Key Dimensions (Typical) | - Thread Size: Metric (M10–M24, common for pole line hardware) / Imperial (3/8"–1") - Oval Eye Dimensions: Length 30mm–80mm, Width 15mm–40mm (optimized for attaching pole line fittings like insulators, cables) - Shaft Length: 40mm–120mm (customizable to match pole line mounting depths) - Eye Opening: Designed to fit standard pole line hardware connectors (clevises, links) |
| Mechanical Performance | - Tensile Strength: ≥600MPa (meets pole line hardware load requirements) - Load Capacity: 5kN–30kN (varies by thread size; e.g., M16=15kN, M20=22kN) - Operating Temperature Range: -30°C to +200°C (stable performance in extreme outdoor temperatures) - Impact Resistance: Suitable for low-vibration pole line environments |
| Pole Line-Specific Features | - Oval Eye Design: Offers larger contact area for pole line fittings, ensuring secure attachment of cables or insulators - HDG Coating: Resists rust and degradation in outdoor power pole settings, extending service life - Thread Compatibility: Matches standard pole line nuts and brackets for easy installation - Marking: Material grade, load capacity, and galvanization batch stamped on shaft for traceability |
- Attaching insulators to electrical power poles
- Securing electrical transmission cables to utility poles
- Connecting pole line hardware (e.g., clevises, links)
- Mounting pole line accessories on power poles
- Fastening power distribution components to utility poles
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Q: Why is "hot dip galvanization" used instead of other coatings for this pole line eye bolt?
A: Hot dip galvanization creates a thick, durable coating (≥85μm) that resists outdoor corrosion—rain, humidity, and salt spray included. This long-term protection is critical for pole line hardware that stays exposed to the elements year-round. -
Q: What makes the "oval eye design" suitable for pole line hardware?
A: The oval shape offers a larger contact area than round eyes. This ensures a more secure fit when attaching pole line fittings like insulators or cables, preventing slippage and maintaining stable connections for power transmission. -
Q: Why choose carbon steel for this pole line eye bolt instead of other metals?
A: Carbon steel balances strong load-bearing capacity (to support cables/insulators) and cost-effectiveness. It meets the static/dynamic load demands of pole line systems without the higher cost of specialized alloys. -
Q: Can this eye bolt be used for non-pole line applications, like industrial lifting?
A: It’s specialized for pole line hardware—its size, load capacity, and oval eye are optimized for power transmission components. For industrial lifting, eye bolts designed for heavy loads (e.g., DIN 580) would be more suitable. -
Q: How does this eye bolt ensure compatibility with existing pole line hardware?
A: Its thread sizes (M10–M24/3/8"–1") and oval eye dimensions match standard pole line fittings (clevises, insulators). This ensures easy integration with common utility pole setups without modifications.