烷厂烷一：加氢装置循环氢压缩机K1-101A检修备料5318805461等中国石油化工股份有限公司金陵分公司一级活塞环\4M16-2.6/25-66-12.9/56-66-BX 220×10/4M16-41-HSH/PTFE一级导向环\4M16-2.6/25-66-12.9/56-66-BX 220×79/4M16-41-DXH/PTFE填料环\4M16-2.6/25-66-12.9/56-66-BX JLH-51-00/4F+碳纤维填料环\4M16-2.6/25-66-12.9/56-66-BX LQH-51-00/4F+碳纤维填料环\4M16-2.6/25-66-12.9/56-66-BX MFH-51-00/4F+碳纤维
江苏/南京-2025-12-08 00:00:00
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