济南分公司2026二催化装置气体脱硫单元增设胺液过滤器管道配件中国石油化工股份有限公司济南分公司无缝三通\DN200×DN200×7/7 GB/T12459Ⅰ 00Cr19Ni10 GB/T14976无缝弯头\90° DN200×7 R=1.5D GB/T12459Ⅰ 00Cr19Ni10 GB/T14976无缝同心大小头\DN50×DN25×4/4 GB/T12459Ⅱ 06Cr19Ni10 GB/T 14976无缝偏心大小头\DN50×DN40×4/4 GB/T12459Ⅱ 06Cr19Ni10 GB/T 14976无缝偏心大小头\DN80×DN50 SCH40S/SCH40S GB/T12459Ⅱ 06Cr19Ni10 GB/T 14976无缝弯头\90° DN50×4 R=1.5D GB/T 12459Ⅱ 06Cr19Ni10 GB/T 14976无缝弯头\90° DN80 SCH40 R=1.5D GB/T 12459Ⅱ 06Cr19Ni10 GB/T 14976无缝三通\DN80×DN80×6/6 GB/T12459Ⅱ 06Cr19Ni10 GB/T14976无缝三通\DN50×DN20×4/3 GB/T12459Ⅱ 06Cr19Ni10 GB/T14976无缝三通\DN50×DN40×4/4 GB/T12459Ⅱ 06Cr19Ni10 GB/T 14976无缝弯管\90° DN50Ⅱ×6 R=8D L1=300 SY/T 5257 20# GB/T 8163无缝三通\DN50×DN50×5/5 GB/T12459Ⅱ 06Cr19Ni10 GB/T14976无缝弯头\90° DN200 SCH10S R=1.5D SH/T 3408 022Cr19Ni10 GB/T 14976
山东/济南-2026-07-14 00:00:00
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