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automatic steel square tube mill
Selling leads|
High frequency high precision full automatic ERW Pipe mill line machine This line is used to manufacture welded steel pipe of Φ32mm-Φ140mm with 1.0mm...
2026-07-31 00:18:38
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200x200mm 14.0mm Pipe Making Machinery 1.Machine General Introduction it is designed to produce welded steel pipes ,include round pipe , squre pipe ...
2026-07-31 00:18:37
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...Pipe Mill (ERW Pipe Mill) is an advanced pipe fabrication machine for manufacturing high-quality pipe with a maximum thickness of 4mm and a minimum ...
2026-07-31 00:18:38
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Galvanized Metal Roof Roll Steel Tube Making Machine 80m/Min For Round Pipe I. Introduction Steel Tube Making Machine is a production line that turns ...
2025-08-20 10:52:20
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... forming angle, further weld it into steel pipe by sub-merged arc welder. Large diameter pipes can be produced with narrow steel strip. 2. Function ...
2025-08-20 10:57:42
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High Efficiency 200x200mm MAX14.0mm Pipe Making Machinery 1.Machine General Introduction it is designed to produce welded steel pipes ,include round ...
2026-07-31 00:18:37
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