速发机械密封件1GX/GX-30/35/40/45/50/55/60/合金/石墨WXWF WCF

IWS-164-WXWF-L1 IWS-164-BXWF-C1 IWIR7A(IRFD012)

IWS-L3512-PW IWS-165-RXWF IWS-164-WXWF IWS-164-WXBF

IWS-166-WXWF-MF IWS-165-YXWF-UN IWS-164-WXWF-S2

贴插IT8783F/AX-L-IWS-164-WXWF-6M76C28FW-10-N

IWS-164-WXWF-S2-芯城百年大业，支持实单