Insimbi engagqwali flangeukuxhumeka kuyindlela yokuxhumana ebalulekile ekwakhiweni kwamapayipi, ikakhulukazi asetshenziselwa ukufakwa nokuxhuma amapayipi, kunenani eliphezulu lesicelo. Uxhumano lwe-flange yensimbi engagqwali ukulungisa amapayipi amabili, okokufakwa kwamapayipi noma okokusebenza ngokulandelana phakathi kwamapuleti e-flange amabili noma ipuleti le-flange, engeza iphedi ye-flange, eboshwe ndawonye ukuze kuqedelwe uxhumano. Uchungechunge oluncane olulandelayo lokusho kafushane ukubaluleka kwe-rust steel flange ekuxhumekeni kwepayipi.
Insimbi engagqwali flangeluhlobo lwepayipi elinenguquko yentamo kanye nokuxhumeka kwe-pipe butt welding, i-stainless steel flange njengezingxenye zediski, kubunjiniyela bamapayipi kuvame kakhulu, kubunjiniyela bamapayipi, ukusetshenziswainsimbi engagqwali flangeisetshenziswa kakhulu ekuxhumekeni kwamapayipi.
Ngenxa yobubanzi bepayipi lokuzisholo kanye nobubanzi obuncane bomkhumbi noma isilinda limelela usayizi oningiliziwe wento ngayinye ehlukile, ngakho-ke ububanzi obufanayo bomkhumbiinsimbi engagqwali flange, futhi zilingana ngosayizi ofanayo, ngakho-ke zingashintshana, kunoma iyiphi indawo, ikakhulukazi ukumisa ukucutshungulwa kwe-flange yensimbi engagqwali ingxenye ethile yebhonasi yokwabelana.

Insimbi engagqwali flangeukushiselwa kwepayipi, ukuhlukaniswa kwe-carbide ngokufudumeza okuphindaphindiwe, ngaleyo ndlela kunciphisa ukumelana nokugqwala kanye nezakhiwo zemishini, kuvimbela ukumbozwa kokungcola kwamafutha okunamathelayo, kuvimbele ukwanda kokuqukethwe kwekhabhoni ye-weld, kuthonye ikhwalithi yokushisela, ukuvimbela ukugqwala ngenxa yokushisa kwekhava ye-flange, akufanele kube kakhulu. big Welding zamanje, arc akufanele kube yinde kakhulu, interlining kufanele ngokushesha ukupholisa, isinyathelo ukusebenzisa weld ewumngcingo. Ukuze kuthuthukiswe ukumelana nokugqwala nokushisela, i-stainless steel flange yengezwe kahle ezinye izinto ezingashintshiwe, ukushiselwa kwayo kungcono kune-chrome yensimbi engagqwali, uma izingxenye zokushisela zingakwazi ukumisa ukulahlwa okushisayo, kufanele zikhethe i-electrode yensimbi engenasici, insimbi engagqwali. okokufakwa kwe-flange kunokumelana nokugqwala okuhle kakhulu nokumelana ne-oxidation, kulungele i-welding flange electrode.
Insimbi engagqwali flange gaskets kufanele kube okuhle ukuguga ukumelana nowoyela ukumelana, kanye namandla amahle mechanical nokunwebeka, kufanele kusekelwe ukuma okuhlangene ukukhetha izigaba ezahlukene kanye nosayizi gaskets, futhi ibekwe ngendlela efanele. Insimbi engagqwali iflange indandatho yenjoloba icela ukuba ibekwe kunoma iyiphi indlela ye-concave ne-convex groove, ikhanda elikhulu elingaphakathi, kufanele lihlole ukuthi ingabe kukhona ukuguquguquka kwedivayisi okunganakiwe.
Izakhiwo ezahlukene zensimbi zingakwazi ukubambisana nenqubo yokudlidliza yesikhunta kanye nesikhunta, ukuze uqedele umjovo wokufakwa kwepayipi lensimbi engagqwali, i-flange yensimbi engenasici kufanele ibe namandla anele, ngesikhathi sokuqinisa akufanele kukhubazeke, insimbi engagqwali ye-flange yokubeka uphawu kufanele ibe namandla. bushelelezi futhi buhlanzekile, idivayisi kufanele isuswe ngokucophelela amabala amafutha kanye nokugqwala.