HRC txuas
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HRC Coulings Ua tiav Teeb Hom F / H / B nrog Rubber Kab laug sab, HRC70 ~ HRC280
HRC semi elastic couplings rau kev siv dav dav. Muaj raws li hom F flange, hav txwv yeem mounted los ntawm sab hauv, thiab H flange hav txwv yeem, ntxig los ntawm lub ntsej muag sab nraud. Kuj B flange hom.