海南炼化2026年9月非框架协议管道配件中国石化海南炼油化工有限公司嵌入式支管台\DN1300×DN20 CL3000 BW ENR STD F11 CL2 ASTM A182法兰支管台\DN400×DN50 CL2500 RJ ENR STD F347 ASTM A182法兰支管台\DN400×DN40 CL300 RF ENR STD F321 ASTM A18245°嵌入式支管台\DN200×DN50 SCH40 BW ENR STD 20# NB/T 4700845°嵌入式支管台\DN400×DN150 SCH40 BW ENR STD 20# NB/T 47008快速接头\CL150 DN80 QCB GB/T 16693 20#法兰支管台\DN100×DN40 SCH80 RF ENR STD A105 ASTM A10545°嵌入式支管台\DN200×DN50 SCH40 BW ENR STD 20# NB/T 47008法兰支管台\DN300×DN40 CL300 RF ENR STD A105 ASTM A105法兰支管台\DN300×DN40 SCH80 RF ENR STD A105 ASTM A10545°嵌入式支管台\DN300×DN80 SCH40 BW GB/T 19326Ⅰ 20# NB/T 4700845°嵌入式支管台\DN200×DN50 SCH40 BW ENR STD 20# NB/T 47008快速接头\CL150 DN20 QCB 304法兰支管台\DN500×DN40 SCH160 RF ENR STD A105 ASTM A105法兰支管台\DN250×DN40 SCH160 RF ENR STD A105 ASTM A105法兰支管台\DN200×DN40 SCH80 RF ENR STD A105 ASTM A105法兰支管台\DN200×DN40 SCH80 RF ENR STD A105 ASTM A105法兰支管台\DN200×DN40 SCH80 RF ENR STD A105 ASTM A105法兰支管台\DN150×DN40 SCH80 RF ENR STD A105 ASTM A105法兰支管台\DN100×DN40 SCH80 RF ENR STD A105 ASTM A105法兰支管台\DN350×DN40 SCH160 RF ENR STD A105 ASTM A105 ANTI-H2S法兰支管台\DN300×DN40 SCH80 RF ENR STD F5 ASTM A182法兰支管台\DN350×DN40 SCH80 RF ENR STD A105 ASTM A105法兰支管台\DN80×DN20 SCH80 RF ENR STD A105 ASTM A10545°嵌入式支管台\DN200×DN50 SCH40 BW ENR STD LF2 CL1 ASTM A35045°嵌入式支管台\DN150×DN50 SCH40 BW ENR STD 20# NB/T 47008法兰支管台\DN450×DN40 CL300 RF ENR STD A105 ASTM A105法兰支管台\DN400×DN40 SCH80 RF ENR STD A105 ASTM A105法兰支管台\DN350×DN40 SCH80 RF ENR STD A105 ASTM A105法兰支管台\DN250×DN40 CL300 RF ENR STD A105 ASTM A105法兰支管台\DN250×DN40 SCH80 RF ENR STD A105 ASTM A105法兰支管台\DN250×DN40 SCH80 RF ENR STD F5 ASTM A182快速接头\CL300 DN20 HC型 12Cr1345°嵌入式支管台\DN300×DN100 SCH80 BW ENR STD 20# NB/T 47008 ANTI-H2S45°嵌入式支管台\DN300×DN80 SCH40 BW ENR STD 20# NB/T 47008法兰支管台\DN900×DN40 SCH80 RF ENR STD A105 ASTM A105法兰支管台\DN250×DN40 CL300 RF ENR STD F321 ASTM A182法兰支管台\DN300×DN40 CL300 RF ENR STD F321 ASTM A182法兰支管台\DN200×DN40 CL300 RF ENR STD A105 ASTM A105 ANTI-H2S45°嵌入式支管台\DN200×DN50 SCH40 BW ENR STD 20# NB/T 47008法兰支管台\DN500×DN40 SCH80S RF ENR STD F321 ASTM A182法兰支管台\DN250×DN40 CL300 RF ENR STD F321 ASTM A182法兰支管台\DN80×DN40 SCH80 RF ENR STD A105 ASTM A105快速接头\CL150 DN20 QCB 304伸缩器\CC2F 2.0MPa DN1200 RF Q235B法兰支管台\DN250×DN20 SCH160 RF ENR STD A105 ASTM A105法兰支管台\DN200×DN25 SCH160 RF ENR STD A105 ASTM A105快速接头\CL150 DN80 HS型 GB/T 16693 304快速接头\CL150 DN25 A型 HG/T 3652 304法兰支管台\DN150×DN40 CL300 RF ENR STD A105 ASTM A105 ANTI-H2S嵌入式支管台\DN50×DN15 SCH40S BW MSS SP-97 F304 ASTM A18245°嵌入式支管台\DN350×DN50 SCH80 BW ENR STD 20# NB/T 47008法兰支管台\DN550×DN40 SCH160 RF ENR STD A105 ASTM A105法兰支管台\DN250×DN20 SCH80 RF ENR STD A105 ASTM A105法兰支管台\DN200×DN20 SCH80 RF ENR STD A105 ASTM A105法兰支管台\DN250×DN40 SCH80 RF ENR STD F11 CL2 ASTM A182法兰支管台\DN150×DN40 SCH80 RF ENR STD F11 CL2 ASTM A182快速接头\CL300 DN20 HC型 12Cr1345°嵌入式支管台\DN200×DN80 SCH40 BW ENR STD 20# NB/T 4700845°嵌入式支管台\DN150×DN50 SCH40 BW ENR STD 20# NB/T 4700845°嵌入式支管台\DN400×DN50 SCH40 BW ENR STD 20# NB/T 47008快速接头\CL150 DN20 HC型 13Cr快速接头\CL150 DN20 A型 HG/T 3652 304
2026-09-07
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