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Showing 1 - 1 of 1, total 1 pages [First] [Previous] [Next] [Last] | | | 1 | | | astm a106 gra.b seamless steel pipe Specification: Dia 8-820mm ,thickness 1.5-60mm Detail: Product features: Q345B seamless steel tube and low alloy seamless steel tube, thick wall seamless tube, hot expansion seamless tube, hot rolling seamless tube, 20# thick wall seamless tube, small size seamless tube, large dia... | | | Showing 1 - 1 of 1, total 1 pages [First] [Previous] [Next] [Last] | 1 |
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