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iso9001 api carbon steel pipe
Selling leads
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PRODUCT DESCRIPTION Our group has been engaged in the domestic and global market for more than ten years with rich steel experience, can offer ...
2024-12-09 17:08:12
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PRODUCT DESCRIPTION Our group has been engaged in the domestic and global market for more than ten years with rich steel experience, can offer ...
2025-07-30 00:14:38
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..., pins, etc. Water quenching has a tendency to form cracks, and parts with complex shapes should be hardened in hot water or oil. Product ...
2024-12-09 17:08:12
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..., pins, etc. Water quenching has a tendency to form cracks, and parts with complex shapes should be hardened in hot water or oil. Product ...
2025-07-30 00:14:38
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PRODUCT DESCRIPTION The company in line with the "quality first, reputation first, service first, time first" business philosophy, "integrity ...
2024-12-09 17:08:12
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PRODUCT DESCRIPTION The company in line with the "quality first, reputation first, service first, time first" business philosophy, "integrity ...
2024-12-09 22:03:00
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..., and steel pipes without welds on the surface are called seamless steel pipes. According to the production method, seamless steel pipes can be ...
2024-12-09 17:08:12
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..., and steel pipes without welds on the surface are called seamless steel pipes. According to the production method, seamless steel pipes can be ...
2024-12-09 22:03:00
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...): ①Main production process of hot-rolled seamless steel pipe (△main inspection process): Tube billet preparation and inspection△→tube billet ...
2024-12-09 17:08:12
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...): ①Main production process of hot-rolled seamless steel pipe (△main inspection process): Tube billet preparation and inspection△→tube billet ...
2024-12-09 22:03:00
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