I-flat welding flangekanye nokuthengwa kwezinsiza zamapayipi akuhlukaniseki.Namuhla, ngizokwethula ama-flange welding flat ngokuningiliziwe, ukuze amakhasimende aqonde kangcono ama-flange welding flat, ukuze kube lula ukuthenga.
A: flat Welding flangeibhekisela ku-ai-flangeexhunywe nesitsha noma ipayipi nge-fillet welding.Kuyi-flange engafanele.Hlola okubalulekilei-flangenoma okuxekethilei-flangengokobuqotho bei-flangeindandatho nesigaba sepayipi eqondile ngesikhathi sokuklama.Kunezinhlobo ezimbili zei-flangeamasongo anentamo nangaphandle.Uma kuqhathaniswa neintamo isinqe welding flange, i-flange ye-welding eyisicaba ilula ngesakhiwo futhi ilondoloza izinto ezibonakalayo, kodwa ukuqina nokubekwa uphawu akukuhle njenge-neck butt welding flange.Ama-flange welded flange asetshenziswa kabanzi ukuxhuma imikhumbi yokucindezela okuphakathi nendawo kanye namapayipi.
Okubili: izici zeflat Welding flange: flat Welding flangeokungenani ingasindisa isikhala futhi inciphise isisindo, okubaluleke nakakhulu, ukuqinisekisa ukuthi ukujoyina ngeke kuvuze futhi kube nokusebenza okuhle kokuvala.Ngakho-ke, ama-flange gaskets ashintshiwe ngamasongo okuvala ukuze kuqinisekiswe ukuthi indawo yokuvala ifana nendawo yokuvala.Ngale ndlela, kuphela inani elincane lokucindezela elidingekayo ukuze ucindezele isivalo se-seal.Ukuze kuncishiswe ukuncishiswa kwengcindezi edingekayo, ubukhulu nenani lamabhawodi lingahlukaniswa ngokufanele, ngakho umphumela uba umkhiqizo omusha omncane ngosayizi nokukhanya ngesisindo (amaphesenti angama-70 kuya kwangu-80 alula kunama-flange avamile).Ngakho-ke,flat Welding flangeiyikhwalithi ephezulu uma kuqhathaniswaflat Welding flangeimikhiqizo, inciphisa izinga nesikhala, futhi idlala indima ebalulekile ekusetshenzisweni kwezimboni.

Ezintathu:flat Welding flangeisimiso sokuvala: izindawo ezimbili zokuvala amabhawodi zikhama i-gasket ye-flange futhi zenze uphawu, okuholela ekubhujisweni kophawu.Ukuze kugcinwe uphawu, amandla amakhulu ebhawodi kufanele agcinwe.Ngakho-ke, i-bolt kufanele yenziwe ibe ububanzi.Ubukhulu bebhowudi budinga ukuhambisana nobubanzi bentongomane, okusho ukuthi ububanzi bebhawodi buyadingeka ukuze kwakhiwe izimo ezisetshenziselwa ukuqinisa inati.Kodwa-ke, ububanzi nosayizi wamabhawodi, indlela esebenzayo kanye nakho konke ukufakwa kuzodinga ubukhulu obukhulu nesisindo.Lokhu kudala inkinga ethile endaweni yaseMarine, lapho isisindo sihlala siyinkinga enkulu umuntu okufanele akuqaphele.Futhi, ngokuyisisekelo, ama-flange ashiselwe ayisicaba ayizimpawu ezingasebenzi.I-50% yomthwalo we-bolt iyadingeka ukuze isetshenziswe njenge-gasket ye-extrusion, kuyilapho kuphela i-50% yomthwalo edingekayo ukuze kugcinwe ingcindezi.
Ama-flange ashiselwealungele amasistimu amapayipi anamazinga okucindezela aphansi kanye nokuguquguquka okuncane kwengcindezi, ukudlidliza nokushaqeka.Ama-flange we-welded anenzuzo yokuthi kulula ukuvumelanisa ngesikhathi sokushisela nokuhlanganisa futhi angabizi kakhulu, ngakho-ke asetshenziswe kabanzi.