FIELD: pipeline engineering.
SUBSTANCE: method comprises stripping pipeline at the sites of mounting gripping devices and mounting the gripping devices on the surface of the pipeline at a given distance one from the other. By pressing and transmitting torque to the specified section of pipe simultaneously or in step, the pipeline turns around the longitudinal axis at a given angle with regard to the main industrial parameters of the pipeline.
EFFECT: enhanced reliability.
7 dwg
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