Flangeizwi kandi nka disiki ya flange convex cyangwa plaque ya convex.Naho abishora mubikorwa byubukanishi cyangwa ubwubatsi bwabafatanyabikorwa bato, bagomba kuba bamenyereye cyaneflange.Nibice bimeze nka disiki, mubisanzwe bikoreshwa muburyo bubiri.Bikoreshwa cyane cyane hagati yumuyoboro na valve, hagati yumuyoboro numuyoboro no hagati yumuyoboro nibikoresho, nibindi. Nibice bihuza ningaruka zo gufunga.Hariho porogaramu nyinshi hagati yibi bikoresho nu miyoboro, indege ebyiri rero zahujwe na bolts, kandi ibice bihuza hamwe ningaruka zo gufunga byitwaflange.
Mubisanzwe, hari umwobo uzengurutse kuriflangeKuri Uruhare Rufatika.Kurugero, mugihe ukoresheje imiyoboro ihuriweho, impeta ifunga kongeweho hagati yombiisahani.Hanyuma noneho guhuza gukomezwa na bolts.Flange ifite umuvuduko utandukanye ifite ubunini butandukanye hamwe na bolts zitandukanye.Ibikoresho nyamukuru bikoreshwa kuri flange ni ibyuma bya karubone, ibyuma bidafite ingese nicyuma kivanze, nibindi.
Kubera uruhare runini n'imikorere myiza yuzuye,flangeikoreshwa cyane mu nganda z’imiti, peteroli, umuriro n’amazi.
Nubwoko bwihuza,flangeikoreshwa cyane kwisi, bisaba urwego rumwe.Kurugero, hari sisitemu ebyiri zisanzwe zaUmuyoboro.
Nibwo buryo bwo guhuza imiyoboro y’ibihugu by’i Burayi, aribwo buryo bwo guhuza imiyoboro y’iburayi ihagarariwe n’Ubudage DIN (harimo n’Uburusiya), hamwe na sisitemu yo muri Amerika imiyoboro ihagarariwe n’umunyamerika ANSI umuyoboro.
Byongeye kandi, hari imiyoboro ya JIS imiyoboro ya JIS mu Buyapani hamwe na sisitemu yo mu cyuma cya GB mu Bushinwa, ariko ibipimo nyamukuru bishingiye kuri sisitemu y’uburayi na sisitemu y'Abanyamerika.
Ubwoko bwa flange
Imiterere yaflangeni Byoroheje.Igizwe na plaque yo hejuru na hepfo ya flange, gasketi yo hagati hamwe na bolts nyinshi.
Duhereye ku bisobanuro byaflange, dushobora kumenya ko hari ubwoko bwinshi bwaflange, kandi ibyiciro byayo bigomba gutandukanywa mubipimo bitandukanye.Kurugero, ukurikije uburyo bwo guhuza, flange irashobora kugabanywamoflang,gusudira neza,butt welding flange,flangena tflanged flange, nazo zisanzwe.
Ikirangantego (NIBA)isanzwe ikoreshwa mumuyoboro hamwe numuvuduko mwinshi.Nubwoko bwa flange ihuza uburyo, kandi ifite ijosi rirerire.Ubusanzwe ikorwa no guterana inshuro imwe, kandi ibikoresho byakoreshejwe muri rusange ibyuma bya karubone, ibyuma bitagira umwanda, nibindi.
Flat yo gusudiraizwi kandi nka umunara welding flange.Byuzuzwa no gusudira mugihe uhuza ubwato cyangwa umuyoboro.Ubu bwoko bwo gusudira buringaniye bufite ibiranga guterana byoroshye nigiciro gito.Ikoreshwa cyane mumuyoboro ufite umuvuduko muke no kunyeganyega.
Ikibuto cyo gusudiraizwi kandi nka flange ndende.Itandukaniro rinini hagati ya butt welding flange nizindi flanges nuko ifite ijosi rirerire risohoka.Ubunini bw'urukuta rw'ijosi rirerire rugenda buhoro buhoro bizagenda bingana n'ubunini na diameter y'urukuta rw'umuyoboro ugomba guhindurwa n'uburebure, bizongera imbaraga za flange.Butt welded flange ikoreshwa cyane cyane ahantu hamwe n’imihindagurikire y’ibidukikije, nkubushyuhe bwo hejuru, umuvuduko mwinshi hamwe nu muyoboro muke.
Ikibabiizwi kandi nka looper flange.Ubu bwoko bwa flange bukoreshwa cyane mubyuma bidafite fer na fer idafite ibyuma, kandi guhuza bikorwa no gusudira.Irashobora kuzunguruka.Kandi biroroshye guhuza umwobo wa bolt, kubwibyo bikoreshwa cyane muguhuza umuyoboro munini wa diameter kandi akenshi ugomba gusenywa.Nyamara, imbaraga zo guhangana na flange irekuye ntabwo iri hejuru.Irashobora rero gukoreshwa gusa muguhuza umuyoboro muke.
Hano hari insanganyamatsiko muriisahaniBya iurudodo, bisaba ko umuyoboro w'imbere nawo ufite urudodo rwo hanze kugirango tumenye isano.Nibikoresho bidasudira, bityo bifite ibyiza byo kwishyiriraho no gusenya ugereranije nibindi byo gusudira.Mubidukikije byubushyuhe bwo hejuru cyangwa buke, flange yomudodo ntikwiriye gukoreshwa, kuko urudodo rworoshye kumeneka nyuma yo kwaguka kwubushyuhe no kugabanuka gukonje.
Igihe cyo kohereza: Mutarama-11-2021