Sell Composite znsulator

Description

Composite znsulator Sheath thickness≥5MM, ply is consistent, accord with gb IEC standard. Umbrella skirt and sheath by whole molding technology. Ends seal uses high-temperature high-pressure vulcanized rubber sealing technology, achieve four layers protective purposes, make the performance of the hardware’s ends seal reliable. Hardware connection with the adoption of advanced international pressure meet process. Umbrella skirt design uses unique aerodynamicist principle. Using ERC high temperature reinforced acid mandrel . Unique hardware slotting design, and slotting thickness is consistent, eliminate point discharge. Hardware galvanized layer uses rare earth aluminum galvanizing technology to avoid the galvanized layer falls off when pressure meet Import raw material production product, its hydrophobic can achieve HC1 level.