Under the energetic support of Shandong Electric Power Corporation, Liwang Electric Power Technology Co., Ltd. (Qingizhou Liwang Rubber Co., Ltd.) successfully solved a series of problems in interface combination and precision positioning with great efforts and repeatedly tests. It developed High Voltage Circuit Organic Composite High Intensity Anti-pollution type Porcelain Cap and Pin Insulator (be called Porcelain Composite Insulator). This kind of insulator solves the stability problem in ....<More>
