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165mm square tube mill
Selling leads
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... into tube by a certain forming angle, further weld it into steel pipe by sub-merged arc welder. Large diameter pipes can be produced with narrow ....
2025-08-20 10:57:17
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Steel ERW welding pipe mill and straight Seam welded pipe production line tube making line Overview Quick Details Condition: New Type: Pipe Production ...
2026-05-02 00:09:29
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Carbon Steel ERW Tube High Frequency Welding Pipe Making Machinery Mill High-frequency welded pipe machine is a straight seam welded pipe machine, and ...
2025-08-20 10:55:40
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... according to the tube diameter and thickness,setting the speed of feeding and ratation of the blades,this system is able to increase the quality ...
2026-05-02 00:09:28
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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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I. produce overview F200x200 high precision high frequency welded pipe production line is mainly to product the square pipe size 70x70-200x200mm...
2025-08-20 10:57:56
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I. Produce overview HG254 high precision high frequency welded pipe production line is mainly to the square pipe size70x70-150x150mm,, thickness is ...
2026-05-02 00:09:28
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Technical Proposal & Quotation For HG 2.5” Front prepare machine I. Summary 2.5” Include uncoiler,straight head and pinch leveling machine ,shear and ...
2025-08-20 10:54:17
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... Mill 1. 114 Mm Welded Pipe Production Line General Introduction Ф 114 High-Frequency Welded Pipe Production Line is designed to produce welded ...
2025-08-20 10:51:54
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Details Carbon Steel Pipeline Round Pipe Diameter Ф114 ～ 219mm Square pipe size90×90--170×170mm Max Speed 60m/min Blue Automatic Welded Pipe ...
2026-05-02 00:09:28
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