(重询)胜建-20260522-储运炼化工程公司零星配合项目石化专用配件公开询比采购中石化胜利油建工程有限公司承插焊法兰\CL150 DN40×SCH80S RF ASME B16.5 F316L ASTM A182对焊法兰\CL150 DN80 SCH160 RF HG/T 20615 16Mn NB/T 47008承插焊法兰\CL150 DN40×SCH80S RF ASME B16.5 S31603 NB/T 47010承插焊法兰\CL300 DN25×5 RF HG/T 20615 S31603 NB/T 47010承插焊法兰\CL150 DN25×5 RF HG/T 20615 S31603 NB/T 47010法兰盖\CL150 DN50 RF ASME B16.5 S31603 NB/T 47010法兰盖\CL150 DN50×DN15 RF 参ASME B16.5 S31603 NB/T 47010长高颈法兰\CL150 DN15×SCH80S H=186 RF 参HG/T 20615 S31603 NB/T 47010长高颈法兰\CL300 DN50×SCH80S H=197 RF 参HG/T 20615 S31603 NB/T 47010长高颈法兰\CL150 DN40×SCH80S H=192 RF 参HG/T 20615 S31603 NB/T 47010长高颈法兰\CL150 DN15×SCH80S H=176 RF 参HG/T 20615 S31603 NB/T 47010长高颈法兰\CL150 DN15×8.5 H=258 RF 参HG/T 20615 S31603 NB/T 470108字盲板\CL150 DN25 RF ASME B16.48 F316L ASTM A182短接\Φ108/Φ78×187 S31603Ⅱ人孔\RFⅩT(NM.E-NAS/316L)500-16 H1=284 HG/T21521 S31603人孔\RFⅩT(NM.E-NAS/316L)500-16 H1=316 HG/T21521 S31603人孔\RFⅩB-8.8(NM.E-NAS/316L)150-1.6 H1=216 HG/T21530 S31603Ⅱ+S31603对焊法兰\CL150 DN80 SCH40S RF ASME B16.5 F316L ASTM A182对焊法兰\CL150 DN50 SCH80 RF ASME B16.5 A105 ASTM A105对焊法兰\CL150 DN50 SCH160 RF HG/T 20615 16Mn NB/T 47008对焊法兰\CL150 DN50 SCH80S RF ASME B16.5 F316L ASTM A182对焊法兰\CL150 DN100×SCH40S RF HG/T 20615 S31603 NB/T 47010对焊法兰\PN63 DN150×5 RF HG/T 20592Ⅰ S31603 NB/T 47010对焊法兰\CL150 DN50 SCH80S RF ASME B16.5 S31603 NB/T 47010承插焊法兰\CL150 DN25 SCH80S RF ASME B16.5 F316L ASTM A182承插焊法兰\CL150 DN15×SCH80S RF ASME B16.5 F316L ASTM A182法兰盖\CL150 DN50 RF ASME B16.5 F316L ASTM A182法兰盖\PN63 DN80 RF HG/T 20592 S31603 NB/T 47010法兰盖\PN63 DN150 RF HG/T 20592 S31603 NB/T 47010承插焊法兰\CL150 DN50×DN15 SCH80S RF 参ASME B16.5 F316L ASTM A1828字盲板\CL150 DN50 RF ASME B16.48 F316L ASTM A1828字盲板\CL150 DN100 RF ASME B16.48 F316L ASTM A182对焊法兰\CL150 DN80 SCH80 RF ASME B16.5 A105 ASTM A105对焊法兰\CL150 DN100 SCH40S RF ASME B16.5 F316L ASTM A182对焊法兰\CL150 DN50 SCH80S RF HG/T 20615 S31603 NB/T 47010对焊法兰\CL150 DN80×SCH40S RF HG/T 20615 S31603 NB/T 47010对焊法兰\CL300 DN50×SCH80S RF HG/T 20615 S31603 NBT470108字盲板\CL150 DN80 RF ASME B16.48 F316L ASTM A182对焊法兰\PN63 DN80×4 RF HG/T 20592Ⅰ S31603 NB/T 47010对焊法兰\PN63 DN65×3.5 RF HG/T 20592Ⅰ S31603 NB/T 47010对焊法兰\CL150 DN80×SCH40S RF ASME B16.5 S31603 NB/T 47010承插焊法兰\CL150 DN25×6 RF HG/T 20615 16Mn NB/T 47008承插焊法兰\CL150 DN25×SCH80S RF ASME B16.5 S31603 NB/T 47010长高颈法兰\CL150 DN50×SCH80S H=197 RF 参HG/T 20615 S31603 NB/T 47010长高颈法兰\CL150 DN50×SCH80S H=199 RF 参HG/T 20615 S31603 NB/T 470108字盲板\CL150 DN15 RF ASME B16.48 F316L ASTM A182人孔\RFⅢT(NM-RPTFE)500-16 16MnⅡ+Q345R
2026-05-28