211 - 220 of 635
stepless speed welded tube mill machine
Selling leads
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... tubular blank with its subsequent welding into tube, edge heating by means of solid state high-frequency welder, longitudinal seam welding in ...
2026-05-01 00:11:19
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...Tube Mill Carbon Steel Automatic Automatic tube mill Machine General Introduction 250x250mm High Precision Automatic Tube Mill Carbon Steel ...
2025-08-20 10:59:00
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Durable Straight Seam Precision Tube Mill Machine , Pipe Milling Machine Model Diameter Range Pipe Thickness Line Speed(m/min) HG20 8-25.4MM 0.3-1.2MM ...
2026-05-01 00:11:19
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... of steel strip into the unit, rolls the steel strip into a tube billet through rollers, and then uses the proximity effect and skin effect of high ...
2025-08-20 10:58:33
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... welded round pipes150-273mm in diameter and 2.0-4.0mm in wall thickness. Adopting roll pass design, the production line can manufacture welded ...
2025-08-20 10:51:19
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...machine Thickness of pipe 3-9mm Max Speed 50 m / min Diameter 219mm Precision Tube Mill Line Product Information HG219 High-Frequency Welded Pipe ...
2026-05-01 00:11:20
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... electric welded steel pipes with side length of 100 x 100 - 150 x 150mm and a wall thickness of 2.0-6.0mm, and can also produce square and ...
2025-08-20 10:51:06
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...-rolled and hot-rolled coil strip by means of unclosed tubular blank with its subsequent welding into tube, edge heating by means of solid state ...
2025-08-20 10:48:37
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...4.0mm-10mm from cold-rolled and hot-rolled coil strip by means of unclosed tubular blank with its subsequent welding into tube, edge heating by ...
2025-08-20 10:48:30
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...4.0mm-10mm from cold-rolled and hot-rolled coil strip by means of unclosed tubular blank with its subsequent welding into tube, edge heating by ...
2025-08-20 10:48:40
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