FLANGE ELECTRO-INSULATION JOINT

摘要

A flange electro-insulation joint has branch pipes with flanges that are electrically insulated one from another, pins and nuts that are insulated from flanges by means of insulating bushings. The joint additionally has insulating bushing that consists of coil with flanges at the ends, inner surface of the coil and end surfaces of the flanges are covered with electro-insulation material. After assemblage cavities between the flanges are filled with special hydrophobic insulation mix, and the outer side surface of the flanges is turned with thermo-shrinking strip.