One, FXBW-10/70 Rod fiberglass epoxy composite insulator structures lead to pull rods with high tensile strength, generally up to 600Mpa more than 2 times that of ordinary steel, 5 to 8 times porcelain materials and has excellent electrical insulation properties, resistance to chemical corrosion resistance, good bending and torsional strength, creep and impact resistance. Polymer silicone rubber umbrella sleeve with good hydrophobicity, high capacity flash tolerance and good corrosion resistance, aging resistance, compared with porcelain insulators under the same conditions flashover voltage is more than twice the porcelain company adopts a unique ring mandrel through the resistor and directly crimping the ends of gold with the design and reliable sealing process, it has a tensile strength of Composite Insulator. Flexible fittings at both ends of the configuration, to avoid stress on the joints of each arrester swing by the wind. If the picture is inconsistent with the product model, please call to confirm orders! Manufacturers promise: 2 days shipping, 7 days, 15 days replacement, one year warranty. FXBW-10/70 composite insulators Rod features composite insulators equalizing ring on the surface of the field intensity distribution to a certain extent ICING case, its elevation from O -5cm can guarantee when the high pressure side and high-side The maximum field strength near the gap Bingleng achieve better fit, while, in order to ensure the elevation of the pressure ring from the insulator are not reduced thereby reducing its impact arc distance Di in flashover voltage, from its vertical elevation taken Ocm. FXBW-10/70 composite insulators outlined Rod umbrella of composite insulators for its great influence on the electric field distribution, so the umbrella of composite insulators to transform ICING state of glass insulators along the surface electric field distribution can have some change ; compare umbrella double umbrella and four electric field distribution insulators seen four umbrella composite insulators have obvious advantages. Therefore, this paper umbrella recommended four composite insulators.