华东油气分公司-苏47-25CYCGCK无缝弯头等中国石油化工股份有限公司华东油气分公司无缝弯头\90°DN50×4R=1.5DGB/T12459Ⅱ20#GB/T8163无缝弯头\90°DN125×5R=1.5DGB/T12459Ⅱ304ASTMA269无缝弯头\90°DN150×6R=1.5DGB/T12459ⅡWP304ASTMA403无缝弯头\90°DN65×4R=1.5DGB/T12459Ⅱ304ASTMA269无缝弯头\90°DN65×4R=1.5DGB/T12459ⅡWP304ASTMA403无缝弯头\90°DN65×12R=1.5DGB/T12459Ⅱ06Cr19Ni10GB/T14976无缝弯头\90°DN65×4R=1.5DGB/T12459Ⅱ304ASTMA269无缝弯头\90°DN50×4R=1.5DGB/T12459Ⅱ304ASTMA269无缝三通\DN150×DN150×6/6GB/T12459ⅡTP304ASTMA312
江苏/南京-2025-12-05 00:00:00
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