胜建-20260212-公司直管海洋工程24022铜合金法兰、管件公开询比采购中石化胜利油建工程有限公司无缝同心大小头\DN150×DN100 3.5/3 02S403Ⅰ C70600 ASTM B466无缝弯头\90° DN80 2.5 R=1.5D 02S403Ⅰ C70600 ASTM B466锻制弯头\90° DN40 CL3000 SW SH/T 3410 C70600 ASTM B151锻制弯头\90° DN15 CL3000 SW SH/T 3410 C70600 ASTM B151无缝三通\DN50×DN50×2.5/2.5 02S403Ⅰ C70600 ASTM B466无缝三通\DN150×DN150 3.5/3.5 02S403Ⅰ C70600 ASTM B466无缝三通\DN40×DN25 2.5/2.5 02S403Ⅰ C70600 ASTM B466锻制三通\DN40×DN15 CL3000/CL3000 SW SH/T 3410 C70600 ASTM B151锻制三通\DN40×DN20 CL3000/CL3000 SW SH/T 3410 C70600 ASTM B151无缝弯头\90° DN150 3.5 R=1.5D 02S403Ⅰ C70600 ASTM B466锻制三通\DN40×DN25 CL3000/CL3000 SW SH/T 3410 C70600 ASTM B151锻制三通\DN40×DN40 CL3000/CL3000 SW SH/T 3410 C70600 ASTM B151锻制三通\DN15×DN15 CL3000/CL3000 SW SH/T 3410 C70600 ASTM B151对焊法兰\CL150 DN40×2.5 FF ASME B16.5 C70600 ASTM B151对焊法兰\CL150 DN50×2.5 FF ASME B16.5 C70600 ASTM B151对焊法兰\CL150 DN80×2.5 FF ASME B16.5 C70600 ASTM B151对焊法兰\CL150 DN150×3.5 FF ASME B16.5 C70600 ASTM B151对焊法兰\CL150 DN100 3 FF ASME B16.5 C70600 ASTM B151法兰盖\CL150 DN50 FF ASME B16.5 C70600 ASTM B151法兰盖\CL150 DN40 FF ASME B16.5 C70600 ASTM B151法兰盖\CL150 DN80 FF ASME B16.5 C70600 ASTM B151四方管堵\DN20 CL3000 NPT SH/T 3410 C70600 ASTM B151无缝同心大小头\DN50×DN40 2.5/2.5 02S403Ⅰ C70600 ASTM B466无缝同心大小头\DN80×DN50 2.5/2.5 02S403Ⅰ C70600 ASTM B466承插焊支管座\DN100×DN15 PN25 SW MSS SP-97 C70600 ASTM B151承插焊支管座\DN15×DN15 CL3000 SW MSS SP-97 C70600 ASTM B151无缝弯头\90° DN100 3 R=1.5D 02S403Ⅰ C70600 ASTM B466无缝弯头\90° DN50 2.5 R=1.5D 02S403Ⅰ C70600 ASTM B466锻制弯头\90° DN25 CL3000 SW SH/T 3410 C70600 ASTM B151
2026-02-12