Apparatus for joining large diameter pipes

Mechanical and electrohydraulic devices are used for joining pipes of large diameter (over 5 cm) or in conditions where the combination of joints requires a significant load. Complete set of mechanical equipment: support frame, control unit, hydraulic unit, grips with inserts, electric motor, disc heating element and dynamometer. Mechanical joining of pipes is carried out in a rigid housing with semicircular moving centralizers. The ends of the products are aligned with an electric cutter equipped with double-sided knives.