47/XDZ/5319879441科鲁尔科鲁尔公司无水乙腈制备等优化改造管道配件山东科鲁尔化学有限公司无缝弯管\90° DN80Ⅰ SCH40S R=8D 022Cr17Ni12Mo2 GB/T 14976无缝三通\DN100×DN100 SCH40/SCH40 SH/T3408 20# GB 9948 CLASS A无缝三通\DN25×DN25 SCH80/SCH80 SH/T3408 20# GB 9948 CLASS A无缝三通\DN100×DN50 SCH40/SCH40 SH/T3408 20# GB 9948 CLASS A无缝弯头\90° DN100 SCH40 R=1.5D SH/T3408 20# GB/T 9948 CLASS A无缝弯头\90° DN80 SCH40 R=1.5D SH/T3408 20# GB 9948 CLASS A无缝弯头\90° DN50 SCH40 R=1.5D SH/T3408 20# GB 9948 CLASS A无缝弯头\90° DN25 SCH80 R=1.5D SH/T3408 20# GB/T 9948 CLASS A无缝同心大小头\DN100×DN80 SCH40/SCH40 SH/T3408 20# GB 9948 CLASS A无缝同心大小头\DN100×DN50 SCH40/SCH40 SH/T3408 20# GB 9948 CLASS A无缝偏心大小头\DN100×DN80 SCH40/SCH40 SH/T3408 20# GB 9948 CLASS A对焊支管座\DN100×DN25 SCH80 BW GB/T19326 20# NB/T 47008 CLASS A单丝头\DN20 SCH80S L=80 NPT ENR STD 06Cr17Ni12Mo2 GB/T 14976无缝弯头\90° DN50 SCH40 R=1.5D SH/T 3408 20# GB/T 3087无缝弯头\90° DN80 SCH40 R=1.5D SH/T3408 20G GB5310无缝弯头\90° DN40 SCH40 R=1.5D SH/T3408 20# GB/T 9948无缝弯头\90° DN40 5 R=1.5D GB/T12459Ⅱ 20G GB/T 5310无缝弯头\90° DN20 SCH40 R=1.5D SH/T3408 304无缝偏心大小头\DN80×DN40 SCH80/SCH80 SH/T 3408 20G GB/T 5310无缝弯头\90° DN150×7.5 R=1.5D GB/T 12459Ⅱ 20# GB/T 8163无缝弯头\45° DN150×7.5 R=1.5D GB/T 12459Ⅱ 20# GB/T 3087无缝同心大小头\DN25×DN15 SCH80S/SCH80S ASME B16.9 WP316L ASTM A403无缝弯头\90° DN15 SCH80S R=1.5D SH/T3408 022Cr17Ni12Mo2 GB/T 14976无缝三通\DN15×DN15×SCH80S/SCH80S SH/T 3408 022Cr17Ni12Mo2 GB/T 14976单丝头\DN15 SCH80S L=80 NPT ENR STD 022Cr17Ni12Mo2 GB/T 14976管帽\DN20 CL2000 NPT SH/T 3410 S30403 NB/T 47010单丝头\DN20 SCH40 L=80 NPT 022Cr19Ni10 GB/T 14976无缝同心大小头\DN25×DN15 SCH80S/SCH80S ASME B16.9 WP316L ASTM A403无缝弯头\90° DN15 SCH80S R=1.5D SH/T3408 022Cr17Ni12Mo2 GB/T 14976无缝三通\DN15×DN15×SCH80S/SCH80S SH/T 3408 022Cr17Ni12Mo2 GB/T 14976单丝头\DN15 SCH80S L=80 NPT ENR STD 022Cr17Ni12Mo2 GB/T 14976管帽\DN80×7.5 BW SH/T3408 20# GB/T 71145度斜支管台\DN100×DN15 SCH40S BW MSS SP-97 S30403 NB/T 47010 CLASS A45度斜支管台\DN100×DN20 CL3000 BW GB/T 19326Ⅰ 20# NB/T 4700845度斜支管台\DN100×DN40 SCH40S BW MSS SP-97 S30403 NB/T 47010 CLASS A支管台\DN200×DN25 CL3000 SW MSS SP-97 20# NB/T 47008
2026-05-22