71 - 80 of 397
welding pipe roll forming dies
Selling leads
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...produce high frequency straight seam welded pipes for structuralpipe and industrial pipe with Φ20mm~Φ500mm and wall thickness of 0.4~18.0mm. ...
2024-12-09 20:11:42
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...produce high frequency straight seam welded pipes for structuralpipe and industrial pipe with Φ20mm~Φ500mm and wall thickness of 0.4~18.0mm. ...
2025-07-27 00:14:39
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... broad section production line is specialized for mass-producing such steel. It takes strip steel as raw material and utilizes the cold roll ...
2024-12-09 20:11:42
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... broad section production line is specialized for mass-producing such steel. It takes strip steel as raw material and utilizes the cold roll ...
2025-07-27 00:14:39
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... seam welded pipes for structuralpipe and industrial pipe with Φ20mm~Φ500mm and wall thickness of 0.4~18.0mm. Through optimization design, best ...
2024-12-09 20:22:39
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... seam welded pipes for structuralpipe and industrial pipe with Φ20mm~Φ500mm and wall thickness of 0.4~18.0mm. Through optimization design, best ...
2025-07-27 00:14:39
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...o tubes, and then welded into tubes by argon arc welding or high frequency welding in the welding zone, and then pressed into more than two sets of ...
2024-12-09 20:11:42
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...o tubes, and then welded into tubes by argon arc welding or high frequency welding in the welding zone, and then pressed into more than two sets of ...
2024-12-09 21:49:48
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...Pipe Making Equipment Molds Steel Duct Mill Rolling Dies Tube Roller Spacers Product Profile Welded pipe mould tube roller die is a necessary ...
2024-12-09 20:11:42
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...Pipe Making Equipment Molds Steel Duct Mill Rolling Dies Tube Roller Spacers Product Profile Welded pipe mould tube roller die is a necessary ...
2024-12-09 21:49:48
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