Welded Pipes are made from Plate or proceeds Coil or strips. To produce welded pipe, initial coil or plate is wrapped in the circular part with the assistance of plate bending equipment or from a roller in the instance of lasts procedure. When the round section is wrapped from the plate, the tube could be welded or without filler material. Welded pipe could be fabricated in large size with no upper limit. Welded pipe using filler material may be utilized in the production of 180° long radius elbow and Welded Elbow. Welded pipes are more economical compared to seamless pipe and Weak as a Result of weld
There are various welding techniques used to weld the pipe.
HFW- High-frequency welding
SAW- Submerged Arc Welding (Extended seam & Spiral Seam)
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