Flange
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Stainless hlau welded flange steel flanges
Lub flange yog ib feem ntawm kev sib txuas ntawm cov yeeb nkab thiab cov yeeb nkab, siv rau kev sib txuas ntawm cov yeeb nkab kawg thiab ntshuam thiab xa tawm cov khoom siv.Lub flange yog ib qho kev sib txuas ntawm ib pawg ntawm sealing qauv.Qhov sib txawv ntawm flange siab kuj yuav ua rau lub thickness thiab siv bolts yuav txawv.