DIN444 Eye Bolts Power Fitting Carbon Steel Black Oxide Finished
DIN444 Eye Bolts Power Fitting
,Carbon Steel DIN444 Eye Bolts
,Black Oxide DIN444 Eye Bolts
These DIN444-compliant eye bolts are specialized power fittings, engineered for securing, lifting, and anchoring electrical power system components. Made from high-strength carbon steel, they balance mechanical strength and cost-effectiveness to handle the static and dynamic loads of power systems. The black oxide finish boosts wear resistance, reduces surface scratches, and provides mild corrosion protection—ideal for indoor or dry power facilities. Designed to fit standard power hardware (nuts, brackets), they feature reinforced eyes for reliable support of power cables, insulators, and cabinet components, making them a trusted choice for power transmission and distribution tasks.
| Parameter Category | Specification Details |
|---|---|
| Product Type | DIN444-compliant eye bolts; carbon steel construction with black oxide finish, specialized as power fittings for securing, lifting, or anchoring electrical power system components |
| Material | Carbon steel |
| Standard | DIN444 |
| Mechanical Performance | - Tensile Strength: ≥600MPa (meets power industry static load requirements) - Load Capacity (Vertical Lifting): 1.2kN–50kN (varies by thread size; M8=1.2kN, M52=50kN) - Operating Temperature Range: -20°C to +200°C (stable performance in typical power facility temperature fluctuations) - Impact Resistance: Suitable for low-vibration power system environments |
| Power Fitting-Specific Features | - Eye Design: Reinforced eye thickness (6mm–30mm) to withstand power component weight (e.g., cables, insulators) - Thread Integrity: Full/partial thread options (partial thread for deeper mounting in power poles/brackets) - Marking: DIN444 standard, material batch, and load capacity stamped on shaft for power industry traceability - Compatibility: Works with standard power system hardware (nuts, washers, mounting brackets) |
- Securing electrical power cables to poles or towers
- Lifting power distribution insulators
- Anchoring indoor power cabinet components
- Mounting power transmission line accessories
- Fixing low-voltage power equipment
- Q: Why are these eye bolts labeled as "power fittings" instead of general lifting bolts? A: They’re specialized for electrical power systems—with reinforced eyes to handle power components (cables, insulators) and compatibility with standard power hardware, meeting the static/dynamic load needs of power transmission and distribution.
- Q: What’s the advantage of "carbon steel" for power fitting applications? A: Carbon steel balances strong mechanical strength (to support power components like cables) and cost-effectiveness, which is ideal for the high-volume, load-specific demands of power systems.
- Q: How does the "black oxide finish" benefit use in power facilities? A: It boosts wear resistance to prevent scratches during installation (critical for power hardware longevity) and provides mild corrosion protection, suitable for dry or indoor power facilities where rust could disrupt systems.
- Q: Why is DIN444 compliance important for these power fitting eye bolts? A: DIN444 ensures consistent thread precision, eye geometry, and load ratings. This reliability is essential for power systems—non-compliant bolts could fail under component weight, risking power outages or safety hazards.
- Q: Can these eye bolts be used for outdoor power systems (e.g., overhead lines)? A: They’re better for indoor or dry outdoor setups. The black oxide finish only offers mild corrosion protection; outdoor wet/humid environments may require extra anti-rust treatment (like zinc plating) to avoid rust-related failures.