Turning Flat Steel Into … #facts #work

Workers feed a flat steel strip into massive spinning rollers.
The machines bend, press, and shape the metal step by step until it slowly forms a square steel pipe.

These pipes are used for greenhouses, buildings, and industrial frames.
The rolling process helps factories produce long, strong steel tubes at high speed.

Many people mistake this for seamless pipe production.
But this method actually creates welded steel tubing by folding and sealing steel sheets together.

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