66KV-220KV Gray Color Single Cross-Arm Insulator For High Voltage Lines

Product Structure:

• The design of shed adopted unique aerodynamice principle.
• The shed and sheath adopted the whole moulding technique.
• Sheath thicknew accord with the IEC international standard.
• Adopt ERC high-temperature fortified acid-proof model core rod.
• The end seal adopted tie high temperature sulfuration high pressure seal technique, to achieve to the aim of three-protecttion, to ensure the end seal of metal fitting is reliable performance.
• Adopt international advanced aompaction joint technique for metal fitting connection.
• Excellent original material manifacture of products. Whichthehydrophobicity can reach to HC1 level.
• The unique notch design of metal fitting& same thickness of notch, prevent top end discharge.
• The galvanizing coat of metal fitting adopt the technique of rare earth aluminum hot galvanizing, to avoid the zine continue dropout during compaction joint.

Specifications: