321 - 330 of 425
high frequency welding api tube mill
Selling leads
|
...Tubes High - accuracy ERW Steel Square Tube Mill ERW Tube Mill with Turks-head Forming Technique Introduction: Advantage of Turks-head Forming ...
2024-12-09 21:49:48
|
|
Blue Carbon Steel Rail Tube High-Accuracy Square Pipe Mill Direct Square Tube Technical flow Scrolling up→ Uncoiling → Shear and Welding→ Spiral ...
2024-12-09 21:02:43
|
|
|
Blue Carbon Steel Rail Tube High-Accuracy Square Pipe Mill Direct Square Tube Technical flow Scrolling up→ Uncoiling → Shear and Welding→ Spiral ...
2024-12-09 21:49:48
|
|
...high-frequency longitudinal welded pipe production line/pipe making machine/tube mill is designed to produce welded pipes of 114mm-273mm in OD and ...
2024-12-09 20:11:42
|
|
|
...high-frequency longitudinal welded pipe production line/pipe making machine/tube mill is designed to produce welded pipes of 114mm-273mm in OD and ...
2024-12-09 21:49:48
|
|
General Description High frequency welded pipe is through the high-frequency current heating the edge of the steel plate and then through extrusion ...
2024-12-09 20:33:12
|
|
|
General Description High frequency welded pipe is through the high-frequency current heating the edge of the steel plate and then through extrusion ...
2025-07-27 00:14:39
|
|
...coil, delivering to accumulator. After accumulator, the strip is pulled from accumulator contentiously by fixed speed, is formed to opened-pipe at ...
2024-12-09 20:11:42
|
|
|
...coil, delivering to accumulator. After accumulator, the strip is pulled from accumulator contentiously by fixed speed, is formed to opened-pipe at ...
2024-12-09 21:49:48
|
|
... machine will do the trick, by forming roller steel with curled up into a tube, then using high-frequency proximity effect and skin effect for tube ...
2024-12-09 20:11:42
|