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erw219 carbon steel pipe making machine
Selling leads
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... bank C and the inductance coil L form a current-type parallel booster resonant circuit. This circuit ADAPTS to the high-frequency welded pipe with ...
2024-12-09 20:37:13
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... bank C and the inductance coil L form a current-type parallel booster resonant circuit. This circuit ADAPTS to the high-frequency welded pipe with ...
2024-12-09 21:49:48
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... bank C and the inductance coil L form a current-type parallel booster resonant circuit. This circuit ADAPTS to the high-frequency welded pipe with ...
2024-12-09 21:49:48
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... welded pipes of 273mm-508 mm in OD and 6.0mm-18.0mm in wall thickness, as well as corresponding square and rectangular pipe. Rolling speed can be ...
2024-12-09 20:11:42
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... welded pipes of 273mm-508 mm in OD and 6.0mm-18.0mm in wall thickness, as well as corresponding square and rectangular pipe. Rolling speed can be ...
2025-07-26 00:12:34
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... the trick, by forming roller steel with curled up into a tube, then using high-frequency proximity effect and skin effect for tube side heat ...
2024-12-09 20:11:42
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... the trick, by forming roller steel with curled up into a tube, then using high-frequency proximity effect and skin effect for tube side heat ...
2025-07-26 00:12:34
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Carbon Steel Pipe Induction Welding Machine HF Welder Product Introduction: Solid state H.F welder is specially designed for straight seam welding. It ...
2024-12-09 20:11:42
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Carbon Steel Pipe Induction Welding Machine HF Welder Product Introduction: Solid state H.F welder is specially designed for straight seam welding. It ...
2024-12-09 21:49:48
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