内蒙兴发压缩机配件采购

采购内容:一级进气阀\DW-33/8.5-G\316L,二级阀片\DW-33/8.5-G\316L,一级活塞环\DW-33/8.5-G\填充碳聚四氟(略)烯,二级中间密封填料组件\DW-33/8.5-G\聚四氟石墨,垫圈\DW-33/8.5-G\316L,刮油环部件\DW-33/8.5-G\组件,二级排气阀\DW-33/8.5-G\316L,专用螺栓\DW-33/8.5-G\316L,一级缓冲片\DW-33/8.5-G\316L,一级中间密封填料组件\DW-33/8.5-G\聚四氟石墨,填料部件\DW-33/8.5-G\聚四氟石墨,二级导向环\DW-33/8.5-G\填充碳聚四氟(略)烯,二级进气阀\DW-33/8.5-G\316L,二级活塞杆\DW-33/8.5-G\42CrMoE,一级阀片\DW-33/8.5-G\316L,曲轴瓦\DW-33/8.5-G\铝合金,一级弹簧\DW-33/8.5-G\316L,二级活塞环\DW-33/8.5-G\填充碳聚四氟(略)烯,一级排气阀\DW-33/8.5-G\316L,一级导向环\DW-33/8.5-G\填充碳聚四氟(略)烯,一级气阀垫\DW-33/8.5-G\Cu,二级气阀垫片\DW-33/8.5-G\Cu,一级活塞杆\DW-33/8.5-G\42CrMoE,二级缓冲片\DW-33/8.5-G\316L,小头瓦\DW-33/8.5-G\铝合金

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