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square pipe mill high frequency welding
Selling leads
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...high precision ERW pipe mill machine max.6 inch ERW165 high frequency straight welded pipe production line is used to manufacture welded steel pipe ...
2026-07-31 00:18:39
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High Frequency ERW Carbon Steel Pipe Mill carbon steel pipe welding machine Designed for the most precise fabrication of cold or hot-rolled coil, ...
2025-08-20 10:51:47
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The main type for welded pipe roll forming machine Machine HG-32 Machine HG-50 Wall thickness 0.4-2.5mm Wall thickness 0.4-2.5mm Pipe diameter 10-45mm ...
2025-08-20 10:51:33
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...Pipes 3～9mm Speed 50 m / min Welded Pipe Production Line Product Information HG219 High-Frequency Welded Pipe Mill Line is designed to produce ...
2026-07-31 00:18:37
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...Year Pipe Diameter 8-20mm Thickness 0.3-1mm Speed 30-120m/min Raw Material Carbon Steel Product Description The HG20 High-Frequency Welded Pipe ...
2026-07-31 00:18:39
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...Welded Pipe Size 19*19～60*60mm Square Tube Mill Energy Efficiency 80m/Min Welded Pipe Size 19*19～60*60mm Square Tube Mill Energy Efficiency Product ...
2025-08-20 10:51:12
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... 500x500mm and according size square pipe , thickness 1-3mm. Adopting roll pass design, the production line can manufacture welded steel pipes with ...
2025-08-20 10:49:55
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...high frequency welding carbon steel water supply pipe production mill The application of advanced aperture technology, PLC automatic control system ...
2025-08-20 10:48:23
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...high frequency welding carbon steel water supply pipe production mill The application of advanced aperture technology, PLC automatic control system ...
2026-07-31 00:18:38
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...mill is intended for manufacturing of round pipe of Φ8mm-Φ20mm thickness is 0.5-1.5mm from cold-rolled and hot-rolled coil strip by means of ...
2025-08-20 10:54:18
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