仪征化纤PTA装置离心泵备件共9项询比采购中国石化仪征化纤有限责任公司弹性块\USG600 ME82/30 FKM注油器\DHY4811A LHN-40×20L 316L密封组件\CRI20-02-X-FGJ-I-E-HQQE (0)-1密封组件\HWL3085 RD200ST85 304弹性块\HWL-2120N BIPEX-BWN127 PU弹性块\USG600 ME128/30 FKM叶轮\CL12805G PW24-1/0Cr13+304高压水清洗机密封组件\1000TS 40.517 组件
2026-09-15