Kusiyana pakati pa socket welded flanges ndi flanges ulusi

Threaded flange ndi mtundu wa flange womwe umagwiritsidwa ntchito kwambiri pomanga uinjiniya, womwe uli ndi zabwino zake pakuyika pamalowo komanso osafunikira kuwotcherera.Ma flanges a ulusiangagwiritsidwe ntchito pamapaipi omwe saloledwa kuwotcherera pamalopo, ndipo angagwiritsidwe ntchito pamalo oyaka, ophulika, okwera kwambiri, komanso pamalo owopsa kwambiri.Mwachitsanzo, makina amadzi owongolera mpweya amatha kugwiritsidwa ntchito motetezeka.

Komabe, tikulimbikitsidwa kuti musagwiritse ntchito ma flanges opangidwa ndi ulusi pamene kutentha kwa mapaipi kumasintha kwambiri kapena kutentha kukakhala pamwamba pa 260 ℃ koma pansi -45 ℃ kuti asatayike.

Maonekedwe a socket welding flanges ndi ofanana ndi ma flanges a khosi lathyathyathya.Pali socket mu dzenje lamkati la flange, ndipo chitolirocho chimalowetsedwa mu socket ndikuwotcherera.Weld mphete ya weld seam kumbuyo kwa flange.Kusiyana pakati pa socket flange ndi udzu groove kumakhala kosavuta kuwononga, ndipo dzimbiri zitha kupewedwa ngati chowotcherera chamkati chayikidwa.Kutopa kwamphamvu kwazitsulo flange weldedkumbali yamkati ndi yakunja ndi 5% kuposa ya flange yowotcherera, ndipo mphamvu yokhazikika ndi yofanana.Mukamagwiritsa ntchito socket end flange, mainchesi ake amkati ayenera kufanana ndi mainchesi amkati a payipi.Socket flanges ndi yoyenera mapaipi okhala ndi mainchesi 50 kapena kuchepera.

Socket kuwotcherera pazitsulo nthawi zambiri amagwiritsidwa ntchito pamapaipi ang'onoang'ono okhala ndi m'mimba mwake osakwana DN40 ndipo ndiokwera mtengo kwambiri.Socket kuwotcherera ndi njira yoyamba kulowetsa socket kenako kuwotcherera kugwirizana.Kuwotcherera zitsulo nthawi zambiri kumaphatikizapo kuyika mapaipi mu flanges ndi kuwotcherera,

Kusiyana pakati pa socket welded flanges ndi flanges ulusi
1. Mitundu yosiyanasiyana yolumikizira: Socket welding flange ndi flange yomwe imalumikizidwa ku chitoliro chachitsulo kumapeto kwina ndikumangirira kumapeto kwina.Komabe, flange ya ulusi ndi flange yopanda weld yomwe imayendetsa bowo lamkati la flange kukhala ulusi wa chitoliro ndipo imalumikizidwa ndi chitoliro cha ulusi.
2. Socket flangesKukhala ndi malo osindikizira monga nkhope yokwezeka (RF), nkhope yokwezeka (MFM), nkhope yopindika (TG), ndi nkhope yolumikizirana mphete (RJ), koma ma flanges opanda ulusi alibe.Ulusi flanges ndi makhalidwe ya unsembe yabwino ndi kukonza poyerekeza ndi zitsulo welded flanges, ndipo angagwiritsidwe ntchito pa mapaipi ena saloledwa kuwotcherera pa malo.Aloyi zitsulo flanges ndi mphamvu zokwanira, koma si zophweka kuwotcherera kapena ntchito kuwotcherera osauka.Ma flanges amathanso kusankhidwa

Pamene kutentha kwa mapaipi kumasintha kwambiri kapena kutentha kuli pamwamba pa 260 ° C koma pansi pa -45 ° C, kugwiritsa ntchito ma flanges opangidwa ndi ulusi kumakhala kosavuta kutayikira.Ndi bwino kugwiritsa ntchito socket kuwotcherera njira