四建公司中石油吉林石化控制室项目-26-20-电仪-NGSKY-001890-管件-TJSKYZC-0973中石化第四建设有限公司无缝弯头\90° DN32 SCH40 R=1.5D SH/T 3408 06Cr19Ni10 GB/T 14976无缝同心大小头\DN25×DN20 SCH40S/SCH40S SH/T 3408 06Cr19Ni10 GB/T 14976无缝三通\DN32×DN20 SCH40S/SCH40S SH/T 3408 06Cr19Ni10 GB/T 14976无缝弯头\90° DN20 SCH40S R=1.5D SH/T 3408 06Cr19Ni10 GB/T 14976无缝弯头\45° DN50 SCH40S R=1.5D SH/T 3408 06Cr19Ni10 GB/T 14976无缝弯头\45° DN80 SCH40S R=1.5D SH/T 3408 20# GB/T 8163无缝弯头\90° DN32 SCH40S R=1.5D SH/T 3408 06Cr19Ni10 GB/T 14976无缝弯头\90° DN40 SCH40S R=1.5D SH/T 3408 022Cr17Ni12Mo2 GB/T 14976无缝三通\DN50×DN50 SCH40S/SCH40S SH/T 3408 022Cr17Ni12Mo2 GB/T 14976无缝三通\DN50×DN50 SCH40S/SCH40S SH/T 3408 06Cr19Ni10 GB/T 14976无缝同心大小头\DN32×DN25 SCH40S/SCH40S SH/T 3408 06Cr19Ni10 GB/T 14976无缝同心大小头\DN50×DN40 SCH40S/SCH40S SH/T 3408 06Cr19Ni10 GB/T 14976无缝同心大小头\DN40×DN25 SCH40S/SCH40S SH/T3408 022Cr17Ni12Mo2 GB/T 14976无缝三通\DN32×DN20 SCH40/SCH40 SH/T 3408 06Cr19Ni10 GB/T 14976支管台\DN50×DN20 CL3000 SW ENR STD 06Cr19Ni10 GB/T 14976短节\DN25 SCH40S L=100 PE 06Cr19Ni10 GB/T 14976无缝弯头\90° DN80 SCH40S R=1.5D SH/T 3408 06Cr19Ni10 GB/T 14976无缝三通\DN25×DN25 SCH40/SCH40 SH/T 3408 022Cr17Ni12Mo2 GB/T 14976
2026-09-20