The premolded rubber joints (PMJ) are available from 72.5kV to 362kV (69kV to 345kV IEEE) extruded dielectric cable systems.

Cables and their accessories are important electrical equipment with large consumption and wide use in the petrochemical industry. Compared with other industries, the chemical industry often encounters heavy pollution, strong ultraviolet rays, heavy humidity, multiple typhoons (such as offshore oil platforms) and other occasions; in some segments of the chemical industry, there may also be more stringent requirements for electrical equipment.

Cables and their accessories are important electrical equipment with large consumption and wide use in the petrochemical industry. Compared with other industries, the chemical industry often encounters heavy pollution, strong ultraviolet rays, heavy humidity, multiple typhoons (such as offshore oil platforms) and other occasions; in some segments of the chemical industry, there may also be more stringent requirements for electrical equipment.

Cables and their accessories are important electrical equipment with large consumption and wide use in the petrochemical industry. Compared with other industries, the chemical industry often encounters heavy pollution, strong ultraviolet rays, heavy humidity, multiple typhoons (such as offshore oil platforms) and other occasions; in some segments of the chemical industry, there may also be more stringent requirements for electrical equipment.