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straight welded api tube mill
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 21:49:48
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Automatic Erw Pipe Mill is specially used for producingΦ20-Φ80mm, δ1-4.0mm high-frequency straight seam welded pipe and corresponding square pipe (17...
2026-09-14 19:21:31
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Automatic Erw Pipe Mill is specially used for producingΦ20-Φ80mm, δ1-4.0mm high-frequency straight seam welded pipe and corresponding square pipe (17...
2026-09-14 19:26:01
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300kw Solid State Steel Pipe/Tube H.F. MOSFET Welder Product Introduction: Solid state H.F welder is specially designed for straight seam welding. It ...
2026-09-14 19:21:50
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300kw Solid State Steel Pipe/Tube H.F. MOSFET Welder Product Introduction: Solid state H.F welder is specially designed for straight seam welding. It ...
2026-09-14 19:26:01
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