1. FCGW composite dry wall bushing is a new type of wall casing, its insulation using new type of insulating material, external insulation using high performance high temperature vulcanization silicone rubber.

2. It has excellent resistance to carrying capacity and explosion protection performance, conform to the electric power department no oil is changed, the development trend of miniaturization, is to meet the requirements of urban and rural network reconstruction of a new generation of high voltage products.