FIELD: pipeline engineering.
SUBSTANCE: method comprises adjusting spring dynamometers arranged on the parallel guides of the pipes, clamping pipes in the clamps, heating the ends of the pipes, approaching pipes one to the other, and pressing pipes for welding. In the course of pressing, the readings of spring dynamometers are monitored, and the readings of one of the dynamometers are leveled with these of the other one.
EFFECT: enhanced quality of welding.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
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|
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| 0 |
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