四建公司中石油吉林石化控制室项目-26-12-电仪-NGSKY-001372-管件-TJSKYZC- 890 894 897中石化第四建设有限公司无缝弯头\90° DN20 SCH40S R=1.5D GB/T12459Ⅰ 06Cr19Ni10 GB/T 14976锻制弯头\90° DN40 CL3000 SW GB/T 14383Ⅱ 20# NB/T 47008无缝弯头\90° DN40 SCH40S R=1.5D SH/T 3408 06Cr19Ni10 GB/T 14976无缝弯头\90° DN20×3 R=1.5D GB/T 12459Ⅱ 20# GB/T 8163无缝弯头\90° DN20×4 R=1.5D SH/T 3408 20# GB/T 8163无缝弯头\90° DN25 SCH40S R=1.5D SH/T 3408 06Cr19Ni10 GB/T 14976无缝弯头\90° DN80×3 R=1.5D GB/T 12459Ⅱ 06Cr19Ni10 GB/T 14976无缝弯头\90° DN80×7 R=1.5D GB/T12459Ⅱ 20# GB/T 9948无缝弯头\90° DN50×4 R=1.5D GB/T 12459Ⅱ 06Cr19Ni10 GB/T 14976无缝同心大小头\DN25×DN20 SCH40/SCH40 SH/T 3408 20# GB/T 8163无缝同心大小头\DN25×DN20 SCH80/SCH80 SH/T 3408 20# GB/T 8163无缝三通\DN80×DN80 SCH40/SCH40 ASME B16.9 20# GB/T 8163无缝弯头\90° DN20×3 R=1.5D SH/T3408 06Cr19Ni10 GB/T 14976无缝弯头\90° DN20×2.5 R=1.5D GB/T 12459Ⅱ 06Cr19Ni10 GB/T 14976无缝弯头\90° DN32 SCH40 R=1.5D SH/T 3408 20# GB/T 8163无缝弯头\90° DN50 SCH40S R=1.5D GB/T 12459Ⅰ 06Cr19Ni10 GB/T 14976无缝同心大小头\DN32×DN20×5/4 GB/T 12459Ⅱ 20# GB/T 8163无缝同心大小头\DN40×DN20×3.2/2.5 SH/T 3408 06Cr19Ni10 GB/T 14976无缝同心大小头\DN80×DN50 SCH40/SCH40 SY/T 0510 L360N GB/T 9711无缝同心大小头\DN40×DN25×3.5/3.2 GB/T 12459Ⅰ 20# GB/T 3087无缝同心大小头\DN40×DN20 SCH40S/SCH40S GB/T 12459Ⅰ 06Cr19Ni10 GB/T 14976无缝同心大小头\DN50×DN25 SCH10S/SCH40S GB/T 12459Ⅰ 022Cr19Ni10 GB/T 14976无缝同心大小头\DN40×DN32 SCH30/SCH30 SH/T 3408 20# GB/T 8163无缝三通\DN32×DN32×5/5 GB/T12459Ⅰ 20# GB/T 8163无缝三通\DN100×DN100×3/3 GB/T12459Ⅱ TP304 ASTM A312无缝三通\DN20×DN15×4/3.5 GB/T12459Ⅱ 20# GB/T8163无缝三通\DN20×DN20×2.5/2.5 GB/T 12459Ⅱ 06Cr19Ni10 GB/T 14976无缝三通\DN50×DN50×2.5/2.5 GB/T12459Ⅱ 06Cr19Ni10 GB/T 14976对焊支管座\DN50×DN15 SCH40S BW GB/T19326 F304L ASTM A182无缝弯头\90° DN20×2.5 R=1.5D GB/T12459Ⅰ 06Cr19Ni10 GB/T 14976锻制弯头\90° DN50 CL2000 NPT ASME B16.11 20#+Zn NB/T 47008无缝三通\DN50×DN50×3.5/3.5 GB/T 12459Ⅱ 06Cr19Ni10 GB/T 14976无缝三通\DN20×DN20 SCH40S/SCH40S ASME B16.9 06Cr19Ni10 GB/T 14976弯头\90° DN40 DN40 SCH40 SCH40 R=1.5D NPT SH/T 3410 20#+Zn NB/T 47008锻制弯头\90° DN15 CL2000 NPT GB/T 14383Ⅰ 20#+Zn NB/T 47008无缝三通\DN50×DN50 SCH40S/SCH40S GB/T12459Ⅰ 06Cr19Ni10 GB/T 14976锻制弯头\90° DN20 CL2000 NPT GB/T 14383Ⅱ 20#+Zn NB/T 47008锻制弯头\90° DN50 CL2000 NPT ASME B16.11 20#+Zn NB/T 47008
2026-07-02
天津天津 招标采购
四建公司中石油吉林石化控制室项目-26-12-电仪-NGSKY-001372-管件-TJSKYZC- 890 894 897中石化第四建设有限公司无缝弯头\90° DN20 SCH40S R=1.5D GB/T12459Ⅰ 06Cr19Ni10 GB/T 14976锻制弯头\90° DN40 CL3000 SW GB/T 14383Ⅱ 20# NB/T 47008无缝弯头\90° DN40 SCH40S R=1.5D SH/T 3408 06Cr19Ni10 GB/T 14976无缝弯头\90° DN20×3 R=1.5D GB/T 12459Ⅱ 20# GB/T 8163无缝弯头\90° DN20×4 R=1.5D SH/T 3408 20# GB/T 8163无缝弯头\90° DN25 SCH40S R=1.5D SH/T 3408 06Cr19Ni10 GB/T 14976无缝弯头\90° DN80×3 R=1.5D GB/T 12459Ⅱ 06Cr19Ni10 GB/T 14976无缝弯头\90° DN80×7 R=1.5D GB/T12459Ⅱ 20# GB/T 9948无缝弯头\90° DN50×4 R=1.5D GB/T 12459Ⅱ 06Cr19Ni10 GB/T 14976无缝同心大小头\DN25×DN20 SCH40/SCH40 SH/T 3408 20# GB/T 8163无缝同心大小头\DN25×DN20 SCH80/SCH80 SH/T 3408 20# GB/T 8163无缝三通\DN80×DN80 SCH40/SCH40 ASME B16.9 20# GB/T 8163无缝弯头\90° DN20×3 R=1.5D SH/T3408 06Cr19Ni10 GB/T 14976无缝弯头\90° DN20×2.5 R=1.5D GB/T 12459Ⅱ 06Cr19Ni10 GB/T 14976无缝弯头\90° DN32 SCH40 R=1.5D SH/T 3408 20# GB/T 8163无缝弯头\90° DN50 SCH40S R=1.5D GB/T 12459Ⅰ 06Cr19Ni10 GB/T 14976无缝同心大小头\DN32×DN20×5/4 GB/T 12459Ⅱ 20# GB/T 8163无缝同心大小头\DN40×DN20×3.2/2.5 SH/T 3408 06Cr19Ni10 GB/T 14976无缝同心大小头\DN80×DN50 SCH40/SCH40 SY/T 0510 L360N GB/T 9711无缝同心大小头\DN40×DN25×3.5/3.2 GB/T 12459Ⅰ 20# GB/T 3087无缝同心大小头\DN40×DN20 SCH40S/SCH40S GB/T 12459Ⅰ 06Cr19Ni10 GB/T 14976无缝同心大小头\DN50×DN25 SCH10S/SCH40S GB/T 12459Ⅰ 022Cr19Ni10 GB/T 14976无缝同心大小头\DN40×DN32 SCH30/SCH30 SH/T 3408 20# GB/T 8163无缝三通\DN32×DN32×5/5 GB/T12459Ⅰ 20# GB/T 8163无缝三通\DN100×DN100×3/3 GB/T12459Ⅱ TP304 ASTM A312无缝三通\DN20×DN15×4/3.5 GB/T12459Ⅱ 20# GB/T8163无缝三通\DN20×DN20×2.5/2.5 GB/T 12459Ⅱ 06Cr19Ni10 GB/T 14976无缝三通\DN50×DN50×2.5/2.5 GB/T12459Ⅱ 06Cr19Ni10 GB/T 14976对焊支管座\DN50×DN15 SCH40S BW GB/T19326 F304L ASTM A182无缝弯头\90° DN20×2.5 R=1.5D GB/T12459Ⅰ 06Cr19Ni10 GB/T 14976锻制弯头\90° DN50 CL2000 NPT ASME B16.11 20#+Zn NB/T 47008无缝三通\DN50×DN50×3.5/3.5 GB/T 12459Ⅱ 06Cr19Ni10 GB/T 14976无缝三通\DN20×DN20 SCH40S/SCH40S ASME B16.9 06Cr19Ni10 GB/T 14976弯头\90° DN40 DN40 SCH40 SCH40 R=1.5D NPT SH/T 3410 20#+Zn NB/T 47008锻制弯头\90° DN15 CL2000 NPT GB/T 14383Ⅰ 20#+Zn NB/T 47008无缝三通\DN50×DN50 SCH40S/SCH40S GB/T12459Ⅰ 06Cr19Ni10 GB/T 14976锻制弯头\90° DN20 CL2000 NPT GB/T 14383Ⅱ 20#+Zn NB/T 47008锻制弯头\90° DN50 CL2000 NPT ASME B16.11 20#+Zn NB/T 47008
天津天津-2026-07-02 00:00:00
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天津天津-2026-07-02 00:00:00
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