47-PGM1-2607-5320119197等中国石化上海高桥石油化工有限公司无缝弯头\90° DN150×4 R=1.5D GB/T12459Ⅰ WP304 ASTM A403无缝同心大小头\DN150×DN100 SCH10S/SCH10S ASME B16.9 WP304 ASTM A403无缝弯头\45° DN100 SCH40 R=1.5D SH/T 3408 20# GB/T 8163无缝弯头\90° DN65 SCH40 R=1.5D GB/T 12459Ⅱ 20# GB/T 8163无缝弯头\90° DN100 SCH40 R=1.5D SH/T3408 20#无缝同心大小头\DN125×DN100 SCH10S/SCH10S SH/T 3408 06Cr19Ni10 GB/T 14976无缝三通\DN100×DN100 SCH10S/SCH10S SH/T 3408 06Cr19Ni10 GB/T 14976无缝同心大小头\DN150×DN125 SCH10S/SCH10S SH/T3408 06Cr19Ni10 GB/T 14976无缝三通\DN80×DN40×4.5/4.5 GB/T12459Ⅱ 20# GB/T 8163无缝三通\DN80×DN65×5.5/5.5 GB/T 12459Ⅱ 20# GB/T 8163管帽\DN50 SCH40 BW SH/T 3408 Q245R GB/T713无缝同心大小头\DN150×DN100 SCH40/SCH40 SH/T 3408 20# GB/T 8163无缝同心大小头\DN100×DN50×6/4 SH/T3408 20# GB/T 8163无缝偏心大小头\DN100×DN50 SCH40/SCH40 SH/T 3408 20# GB/T 3087无缝弯头\90° DN50 SCH40 R=1.5D SH/T 3408 20# GB/T3087锻制弯头\90° DN15 CL2000 NPT GB/T14383Ⅰ 20# NB/T 47008无缝三通\DN100×DN100 SCH40/SCH40 SH/T 3408 20# GB/T 8163无缝三通\DN100×DN50 SCH40/SCH40 SH/T3408 20#无缝三通\DN50×DN50 SCH40/SCH40 SH/T 3408 20# GB/T 3087同心大小头\DN100×DN80×4/4 L=117 GB/T 12459Ⅰ 022Cr17Ni12Mo2 GB/T 14976无缝三通\DN50×DN20 SCH40S/SCH40S SH/T3408 06Cr17Ni12Mo2 GB/T 14976无缝三通\DN250×DN200×5/4 GB/T12459Ⅱ 06Cr19Ni10 GB/T14976
2026-07-02