Weld Neck Flange

I-Welding Neck Flanges kulula ukuyiqonda njengehabhu ende ene tapered, ehamba ngokuthe chu ukuya kububanzi bodonga ukusuka kumbhobho okanye ukulingana. Ihabhu ende ene tapered inika ukomelezwa okubalulekileyo ukuze kusetyenziswe kwizicelo ezininzi ezibandakanya uxinzelelo oluphezulu, ngaphantsi kwe-zero kunye / okanye amaqondo obushushu aphezulu. Utshintsho olugudileyo ukusuka kubukhulu beflange ukuya kumbhobho okanye ukungqingqwa kodonga olufanelekileyo olwenziwa yi taper luluncedo kakhulu, phantsi kweemeko zokugoba ngokuphindaphindiweyo, okubangelwa kukwandiswa komgca okanye ezinye izinto eziguquguqukayo. ngoko ke akuyi kubakho mda wokuhamba kwemveliso. Oku kuthintela isiphithiphithi kwi-joint kwaye kunciphisa ukhukuliseko. Bakwabonelela ngokusasazwa koxinzelelo olugqwesileyo ngokusebenzisa i-tapered hub.I-Weld neck flanges iqhotyoshelwe nge-butt-welding kwimibhobho. Ezi zisetyenziselwa ikakhulu kwiinkonzo ezibalulekileyo apho zonke ii-weld joints zifuna ukuhlolwa nge-radiographic. Ngelixa ucacisa ezi flange, ubukhulu besiphelo se-welding kufuneka bucaciswe kunye neenkcukacha zeflange.