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380v square tube mill
Selling leads
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General Description High frequency welded pipe is through the high-frequency current heating the edge of the steel plate and then through extrusion ...
2026-04-24 00:19:51
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... to produce welded pipes of 325mm-660mm in OD and 6mm-20mm in wall thickness, as well as corresponding square and rectangular pipe. Advantage: When ...
2024-12-09 21:02:57
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... to produce welded pipes of 325mm-660mm in OD and 6mm-20mm in wall thickness, as well as corresponding square and rectangular pipe. Advantage: When ...
2024-12-09 21:49:48
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Automatic ERW219 Carbon Steel Black Square And Rectangle Tube Mill ERW219 Pipe Mill/Tube Mill ERW219 high-frequency welded pipe production line is the ...
2024-12-09 20:11:25
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Automatic ERW219 Carbon Steel Black Square And Rectangle Tube Mill ERW219 Pipe Mill/Tube Mill ERW219 high-frequency welded pipe production line is the ...
2026-04-24 00:19:51
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... from 8mm to 50mm, and thickness from 0.5mm to 3.0mm for round pipe, square pipe, rectangle pipe, oval pipe, and other irregular pipes as well. ...
2024-12-09 20:11:42
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... from 8mm to 50mm, and thickness from 0.5mm to 3.0mm for round pipe, square pipe, rectangle pipe, oval pipe, and other irregular pipes as well. ...
2026-04-24 00:19:51
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... Diameter Steel Rule Pipe Tube Mill Machine With API Standard Production Line Summy: Zhongtai company has strong technical force and R & D ...
2024-12-09 20:22:39
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... Diameter Steel Rule Pipe Tube Mill Machine With API Standard Production Line Summy: Zhongtai company has strong technical force and R & D ...
2026-04-24 00:19:51
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... thickness, as well as corresponding square and rectangular pipe. Within suitable range of pipe diameter and wall thickness, pipe production speed ...
2024-12-09 20:11:42
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