композитный изолятор

Good electrical specification,strong mechanical strenght,tensile bending intension of the epoxy glass fiber rod of internalload bearing is double than normal rolled products,8-10times of high strenght porcelain material,can effecti vely improve the reliable of safe operation. Fine anti-pollution,strong prevent flash accident and the wet withstand voltage and pollution wishstand voltage is 2-2.5times than the same creepage distance porecelain,insulator and not to cleanup,cansafe operate in the serious pollution areas. Composite insulator series products,which the mechanical performance and electric performance are better than porcelain insulator and the tolerance of safe operation is big and it is the renew product for electric power line.