MOBILE ARRANGEMENT FOR LAYING A CONTINUOUS PIPELINE

摘要

MOBILE ARRANGEMENT FOR MAKING A CONTINUOUS PIPELINE A mobile arrangement for laying a continuous pipeline comprises a resistance welding apparatus, an outer flash trimmer, and at least one pipe-laying means. A jib of the pipe-laying means has a longitudinal support structure suspended therefrom. A suspension is attached to this longitudinal support structure. The front end of said longitudinal support structure carries an outer flash trimmer, and the rear end of said longitudinal support structure carries an inductor for thermal treatment of the weld. The above mobile arrangement makes it possible to reduce the time required for laying the pipeline and to increase the safety precautions.