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氟胶TC骨架油封80X95X100X105X110X115X120X125X8X10X12X13耐高温
FKM氟胶TC骨架油封80X95X100X105X110X115X120X125X8X10X12X13
耐高温骨架油封国产氟胶氟胶耐磨
进口TC骨架油封型号大全
TC骨架油封密封圈FB 78x95x100x8x10x12 80x95x8x10x12
NBR丁晴TC骨架油封密封圈 78x95x100x8x10x12 80x95x8x10x12
密封圈UN75X100X12/80X90X8/80X90X9/80X90X10/80X90X12/80X95X9
氟胶TC骨架油封80X95X123
