中建- 石油化工设备厂-对焊长半径弯头等一批公开询比价中石化中原油建工程有限公司接管\Φ136.3/Φ96.3×193 NB/T 47008 20Ⅲ(HIC)接管\Φ108.9/Φ72.9×181 NB/T 47008 20Ⅲ(HIC)接管\Φ586/Φ506×324 NB/T 47008 20Ⅲ(HIC)接管\Φ596/Φ506×258 NB/T 47008 20Ⅲ(HIC)接管\Φ684×600×306 NB/T 47008 20Ⅲ(HIC)对焊法兰\CL150 DN100 SCH160 RF HG/T 20615 16Mn NB/T 47008 ANTI-H2S Ⅲ人孔垂直吊盖\RFⅢB(NM-RPTFE)500-16 HG/T21521 16MnⅡ人孔回转盖\RFⅢT(W.D-5525+XYLAN1424)A500-25 HG/T21518 16MnⅡ接管\Φ112.5/Φ72.5×842 NB/T 47008 16MnⅢ(HIC)接管\Φ102.5/Φ72.5×400 NB/T 47008 16MnⅢ(HIC)筒节\Φ570/Φ506×229.7 NB/T 47008 16MnⅡ(HIC)筒节\Φ578/Φ506×292.2 NB/T 47008 16MnⅢ(HIC)接管\Φ363.5/Φ303.5×267 NB/T 47008 16MnⅢ(HIC)接管\Φ112.5/Φ72.5×301 NB/T47008 16MnⅢ(HIC)接管\Φ132.5/Φ96.5×400 NB/T 47008 16MnⅢ(HIC)接管\Φ104.5/Φ72.5×299 NB/T 47008 16MnⅢ(HIC)接管\Φ104.5/Φ72.5×607 NB/T 47008 16MnⅢ(HIC)无缝同心大小头\DN50×DN25 4.5/3.5 GB/T 12459Ⅰ 20# GB/T 9948无缝弯头\90° DN32×3.25 R=1.5D SH/T 3408 20# GB/T 8163锻制三通\DN25×DN25 CL3000/CL3000 SW GB/T 14383Ⅱ 20# NB/T 47008对焊法兰\CL150 DN300 SCH40 RF HG/T 20615 16Mn NB/T 47008 ANTI-H2S Ⅲ对焊法兰\CL150 DN100 SCH80 RF HG/T 20615 16Mn NB/T 47008 ANTI-H2S Ⅲ对焊法兰\CL150 DN80 SCH80 RF HG/T 20615 20# NB/T 47008 ANTI-H2S Ⅲ对焊法兰\CL150 DN25 SCH160 RF HG/T 20615 20# NB/T 47008 ANTI-H2S Ⅲ对焊法兰\CL150 DN100 SCH80 RF HG/T 20615 20# NB/T 47008 ANTI-H2S Ⅲ无缝弯头\90° DN80 SCH40S R=1D GB/T 12459Ⅰ 022Cr17Ni12Mo2 GB/T 14976人孔回转盖\RFⅡT(W.D-5525+XYLAN1424)A500-25 HG/T21518 20#接管\Φ136.5/Φ96.5×400 NB/T 47008 16MnⅢ(HIC)接管\Φ140.5/Φ96.5×193 NB/T 47008 16MnⅢ(HIC)接管\Φ140.5/Φ96.5×145 NB/T 47008 16MnⅢ(HIC)接管\Φ47.7/Φ19.7×314 NB/T47008 16MnⅢ(HIC)接管\Φ78.5/Φ42.5×307 NB/T47008 16MnⅢ(HIC)接管\Φ194/Φ146×284 NB/T 47008 16MnⅢ(HIC)接管\Φ132.5/Φ96.5×191 NB/T 47008 16MnⅢ(HIC)接管\Φ100.5/Φ72.5×400 NB/T 47008 16MnⅢ(HIC)接管\Φ47.7/Φ19.7×312 NB/T47008 16MnⅢ(HIC)接管\Φ72.5/Φ42.5×305 NB/T47008 16MnⅢ(HIC)接管\Φ104.5/Φ72.5×149 NB/T 47008 16MnⅢ(HIC)接管\Φ351.5/Φ303.5×267.1 NB/T 47008 16MnⅢ(HIC)筒节\Φ566/Φ506×280 NB/T 47008 16MnⅢ(HIC)筒节\Φ562/Φ506×231.2 NB/T 47008 16MnⅡ(HIC)接管\Φ659/Φ575×304 NB/T 47008 20Ⅲ(HIC)接管\Φ114.3/Φ96.3×141 NB/T 47008 20Ⅲ(HIC)接管\Φ108.9/Φ72.9×200 NB/T 47008 20Ⅲ(HIC)无缝弯头\90° DN100×5 R=1.5D ASME B16.9 WP316L ASTM A403无缝弯头\90° DN25×3.5 R=1.5D ASME B16.9 WP316L ASTM A403无缝弯头\90° DN50×4.5 R=1.5D ASME B16.9 WP316L ASTM A403无缝弯头\90° DN50×4 R=1.5D ASME B16.9 WP316L ASTM A403锻制弯头\90° DN25 CL3000 SW GB/T 14383Ⅱ 20# NB/T 47008无缝弯头\90° DN100×7 R=1.5D ASME B16.9 WP316L ASTM A403无缝弯头\90° DN40×3.5 R=1.5D ASME B16.9 WP316L ASTM A403无缝同心大小头\DN100×DN50×5/4 ASME B16.9 WP316L ASTM A403无缝同心大小头\DN50×DN32 4/3.5 ASME B16.9 WP316L ASTM A403对焊法兰\CL150 DN600 SCH40 RF HG/T 20615 20# NB/T 47008 ANTI-H2S Ⅲ对焊法兰\PN16 DN600 16 LF HG/T 20592Ⅰ 20# NB/T 47008 ANTI-H2S Ⅲ无缝弯头\90° DN80 SCH80 R=1.5D GB/T12459Ⅰ 022Cr17Ni12Mo2 GB/T 14976接管\Φ47.7/Φ19.7×312 NB/T47008 20Ⅲ(HIC)接管\Φ136.3/Φ96.3×241 NB/T 47008 20Ⅲ(HIC)无缝偏心大小头\DN100×DN80 7/5.5 ASME B16.9 WP316L ASTM A403无缝偏心大小头\DN80×DN50 5.5/4.5 ASME B16.9 WP316L ASTM A403无缝三通\DN100×DN100×5/5 ASME B16.9 WP316L ASTM A403无缝三通\DN50×DN50×4/4 ASME B16.9 WP316L ASTM A403无缝三通\DN50×DN50×4.5/4.5 ASME B16.9 WP316L ASTM A403锻制三通\DN25×DN25 CL3000/CL3000 SW GB/T 14383Ⅱ 20# NB/T 47008无缝三通\DN100×DN50 5/4 ASME B16.9 WP316L ASTM A403无缝三通\DN50×DN25 4.5/3.5 ASME B16.9 WP316L ASTM A403无缝弯头\45° DN32 3.2 R=1.5D GB/T 12459Ⅰ 20# GB/T 8163对焊法兰\CL150 DN80 SCH80 RF HG/T 20615 16Mn NB/T 47008 ANTI-H2S Ⅲ对焊法兰\CL150 DN50 SCH80 RF HG/T 20615 16Mn NB/T 47008 ANTI-H2S Ⅲ对焊法兰\CL150 DN25 SCH160 RF HG/T 20615 16Mn NB/T 47008 ANTI-H2S Ⅲ对焊法兰\CL150 DN150 SCH80 RF HG/T 20615 16Mn NB/T 47008 ANTI-H2S Ⅲ无缝弯头\90° DN50 SCH40S R=1D GB/T 12459Ⅰ 06Cr19Ni10 GB/T 14976无缝弯头\90° DN50 8 R=1D GB/T 12459Ⅰ Q345B GB/T 6479对焊法兰\PN16 DN600 16 LM HG/T 20592Ⅰ 20# NB/T 47008 ANTI-H2S Ⅲ对焊法兰\CL150 DN50 SCH160 RF HG/T 20615 16Mn NB/T 47008 ANTI-H2S Ⅲ对焊法兰\CL150 DN150 SCH80 RF HG/T 20615 20# NB/T 47008 ANTI-H2S Ⅲ无缝弯头\90° DN50 SCH80 R=1.5D GB/T 12459Ⅰ Q345B GB/T 6479人孔回转盖\RFⅡT(W.D-2222) 450-16 HG/T21596 20#+304手孔\RFⅡT(W.D-2222)150-63 HG/T21531 20#接管\Φ88.9/Φ72.9×608 NB/T47008 20Ⅲ(HIC)接管\Φ108.9/Φ72.9×350 NB/T47008 20Ⅲ(HIC)接管\Φ194.3/Φ146.3×282 NB/T47008 20Ⅲ(HIC)
2026-02-28