Qingdao Changdi Metal Surface Treatment Co., Ltd.
Qingdao Changdi Electric Power Equipment Co., Ltd
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Advantages Over Other Materials:
- Cost-Effective: Cheaper than solid copper rods but offers similar performance.
- Durability: Resists mechanical stress during installation (hammering).
Installation Tips:
-Depth: Typically installed 2.4m–3m deep, but depends on soil resistivity.
- Multiple Rods: Spaced at least twice their length for optimal grounding.
- Connections: Use exothermic welding or high-pressure clamps for low-resistance joints.