Insulated joint

The insulated joint is a general term for the pipe joint which has the sealing performance, strength performance and insulation performance required by the electric power station at the same time. It includes assembly, insulating board, packing, sealing ring, short pipe, etc.

Insulation joint is a new product which is improved according to the problems existing in the use of insulating flange. It is an important pressure component in the cathodic protection system of steel pipeline, and is widely used in the cathodic protection system of steel pipeline.