Heavy-Duty D-Iron Shackles for Reliable Power Line Insulation

Product Description

Specification

The D Iron Shackle for Insulator is a critical component in overhead power transmission and distribution systems, designed for secure connections between insulators, tension clamps, and other hardware. Made from high-strength malleable iron or carbon steel, it undergoes hot-dip galvanization for superior corrosion resistance in harsh outdoor environments.

Key Features:
- D-shaped design for easy attachment and load distribution.
- High tensile strength, suitable for heavy-duty electrical infrastructure.
- Compliant with international standards (e.g., GB/T, ANSI, IEC).
- Durable zinc coating to prevent rust and extend service life.

Applications:
- Connects insulator strings to towers or poles.
- Works with dead-end grips (tension clamps) in overhead lines.
- Used in substations and distribution networks for conductor support.

Material & Finish:
- Material: Malleable Iron (ASTM A197) / Carbon Steel (Q235).
- Surface Treatment: Hot-Dip Galvanized (ISO 1461, min. 70μm coating).

FAQ

1.Samples providing?
  We are providing the samples for free, but need pay for the freight charge. 
 
2.EPC material design and provide in lot?
  Yes, we are supplying for LV and MV EPC material in lot many years, and have strong design team.
 
3.OEM available?
  Yes, we are providing the anchor clamp as custom requirement.
 
4.Complete documents for tender?
  Yes, whole set documents ready for submit.