As the largest porcelain insulators manufacturer in China, we strictly control the quality and provide the lowest price, to be satisfied with the customer.
Porcelain insulator is short for insulator. It is used as an insulator and insulator. A porcelain or stoneware ceramic material used to support conductors and insulate them. Use with metal accessories. It is divided into lines, power station appliances, telecommunication and special insulators. The structure is divided into pin type, butterfly type, plate shape, rod shape, cross arm and casing. Be divided into indoor and outdoor by use; The voltage is divided into low voltage (below lkV), high voltage (higher than lkV) and ultra high voltage (500kV above). The main measures are electrical, mechanical, thermal and anti-fouling. Strong mechanical strength, long service life, strong resistance to climate change, flexible assembly, convenient operation and maintenance, etc. Are widely used in various voltage grade lines. The disadvantage is that the temperature tolerance, cold thermal shock or mechanical overload, the self - crushing, is a breakdown type insulator.
