排废物资询比价中国石油化工股份有限公司茂名分公司焦油残油喷咀\Φ56×60×100 DL1-HG410/9.81 ZG45Ni35Cr25NbM焦油残油喷咀\Φ56×60×100 DL1-HG410/9.81 ZG45Ni35Cr25NbM焦油残油喷咀\Φ56×60×100 DL1-HG410/9.81 ZG45Ni35Cr25NbM焦油残油喷咀\Φ56×60×100 DL1-HG410/9.81 ZG45Ni35Cr25NbM排废管\Φ48×4×4380 DL1-FW410/9.81 ZG45Ni35Cr25NbM+316L排废管\Φ48×4×4380 DL1-FW410/9.81 ZG45Ni35Cr25NbM+316L排废管\Φ60×5×3200 DL1-HG410/9.81 ZG45Ni35Cr25NbM+316L排废管\Φ60×5×3200 DL1-HG410/9.81 ZG45Ni35Cr25NbM+316L
2026-07-10