Pipeline automatic welding machine construction safety

1. The steel pipe should be placed at a distance of not less than 1mm from the edge of the pipe ditch that has been shaped to prevent the collapse of the pipe ditch from hurting people and damaging equipment.
2. When using the internal pairing device, the matching equipment, blower equipment and pipe layer must pass the inspection and repair before going online, and the operation is flexible. When in use, it should be operated according to the operating procedures.
3. Carefully check whether the equipment used by the group is in good condition before the group alignment. During the group alignment, a special person should be assigned to direct the nozzle. Do not point the nozzle with your fingers to avoid hurting your fingers.
4. During construction, if the pad mound or hemp bag is used to pack the rice husk to pad the high-level pipeline, the pad must be solid and firm to prevent the pipeline from rolling and hurting people. It is not allowed to use frozen soil and stones to pad the pipe.