
2026-05-31
A I-DIN6923 i-flange nut iyi-fastener ekhethekile ene-flange eyindilinga ebanzi ehlanganisiwe ekugcineni, eklanyelwe ukusabalalisa umthwalo endaweni engaphezulu ngaphandle kwesidingo sewasha ehlukile. Ngokuvumelana ne-German Industrial Standard (DIN), lawa mantongomane akhiwe ngokushintshashintsha endaweni ethwalayo ukuze avimbele ukuxega ngaphansi kokudlidliza, okuwenza abaluleke kakhulu ekusetshenzisweni kwezimoto, emishinini nasezimisweni lapho ukwethembeka kubaluleke kakhulu.
I I-DIN6923 i-flange nut imele isigaba esithile samantongomane ane-hexagonal ahlanganisa i-flange engasuseki. Ngokungafani namantongomane e-hex ajwayelekile achazwa yi-DIN 934, ukucaciswa kwe-DIN 6923 kugunyaza ubukhulu obungaphezulu obunobubanzi obunophawu oluhlobene nosayizi wentambo. Lokhu kuqanjwa kabusha kwedizayini kuqeda imfuneko yewasha eyisicaba ehlukile ngesikhathi sokuhlanganisa, nokwenza lula inqubo yokufaka kuyilapho kuthuthukisa ubuqotho obuhlangene.
Isici esichazayo sale ngxenye yi- indawo yokuthela ene-serrated etholakala ngaphansi kwe-flange. Lawa ma-serration asebenza njengendlela yokukhiya ngokuluma endaweni yokukhwelana, anikeze ukumelana nokuxegiswa okujikelezayo okubangelwa imithwalo eguquguqukayo noma ukudlidliza. Ijiyomethri ibambelela ngokuqinile ekubekezeleni kobukhulu okubekwe kuzinga le-DIN, iqinisekisa ukushintshana kuwo wonke amaketanga okunikezela emhlabeni.
Onjiniyela bacacisa amantongomane e-DIN 6923 lapho izithiyo zesikhala noma ukusebenza kahle komhlangano kuyizinto eziyinhloko ezikhathazayo. I-flange ehlanganisiwe inciphisa inani eliphelele lezingxenye ku-bill of material, yehlisa ubunzima be-inventory. Ngaphezu kwalokho, indawo yokuxhumana eyengeziwe inciphisa ingcindezi yendawo yezinto ezithambile, ivimbele ukuwohloka kwezingxenye eziboshiwe.
Ukuqonda ubukhulu obunembile be-a I-DIN6923 i-flange nut kubalulekile ekukhethweni okufanele kanye nomklamo wobunjiniyela. Izinga lihlanganisa imicu yemethrikhi esukela ku-M5 ukuya ku-M20, enezidingo ezithile zobubanzi kuwo wonke amafulethi, ubude, nobubanzi be-flange. Ukuchezuka kusuka kulawa ma-specs kungonakalisa ukusebenza komshini kwelunga eliqinisiwe.
Ithebula elilandelayo libonisa imingcele yobukhulu bosayizi abavamile abatholakala kuzinhlelo zokusebenza zezimboni. Qaphela ukuthi amanani amelela ubukhulu obujwayelekile kanye nobubanzi obujwayelekile obususelwe kumazinga amanje okukhiqiza.
| Usayizi Womucu (d) | Ububanzi Kuwo wonke Amafulethi (ama) mm | Ubude Benathi (m) mm | I-Flange Diameter (dc) min mm | Ubude be-Flange (c) cishe ku-mm |
|---|---|---|---|---|
| M5 | 8 | 5 | 11.8 | 1.5 |
| M6 | 10 | 6 | 14.8 | 1.8 |
| M8 | 13 | 8 | 18.8 | 2.2 |
| M10 | 16 | 10 | 23.8 | 2.5 |
| M12 | 18 | 12 | 26.8 | 2.8 |
| M14 | 21 | 14 | 30.8 | 3.0 |
| M16 | 24 | 16 | 35.8 | 3.5 |
| M20 | 30 | 20 | 42.8 | 4.0 |
Ngalé kobukhulu bomzimba, izakhiwo ezibonakalayo zidlala indima ebalulekile. Iningi I-DIN6923 amantongomane e-flange akhiwe ngensimbi ye-carbon enezakhiwo ze-8, 10, noma i-12, okubonisa amandla aqinile nobulukhuni. Izinhlobo zensimbi engagqwali, ngokuvamile ibanga elingu-A2 noma i-A4, ziyatholakala ezindaweni ezibolayo, nakuba zingase zibe nokucaciswa kwetorque okuhlukile ngenxa yama-coefficients aphansi wokungqubuzana.
Ukunemba kokulingana kwentambo kulawulwa izigaba zokubekezelelana, ngokuvamile i-6H yezinhlelo zokusebenza zenhloso evamile. Imikhakha esebenza kahle kakhulu ingase idinge ukubekezelelana okuqinile ukuze kuqinisekiswe ukulayisha kuqala okungaguquki. Ukuqedwa kobuso kuyahluka kakhulu ngokuya ngokuchayeka kwemvelo; izindlela zokwelapha ezijwayelekile zihlanganisa i-zinc plating, i-geometrically sealed coatings, kanye ne-hot-dip galvanization ukuze isetshenziswe ngaphandle.
Kubalulekile ukuqaphela ukuthi ukungezwa kwezingubo eziwugqinsi kungathinta ububanzi bentambo obusebenzayo. Onjiniyela kufanele balandise ngalokhu lapho bebala ama-torque aqinisayo ukuze bagweme ukukhumula intambo noma amandla okubamba anganele. Ama-serration ngokwawo kufanele ahlale ebukhali futhi engenazo i-coating buildup ukuze asebenze kahle njengesici sokukhiya.
Ukukhetha phakathi kuka-a I-DIN6923 i-flange nut futhi i-hex nut yendabuko ebhangqwe newasha ngokuvamile incike ezidingweni ezithile zomhlangano. Ngenkathi bobabili befinyelela umgomo wokuthola ijoyinti eliboshiwe, izici zabo zokusebenza ziyahluka ngokuya ngokusabalalisa umthwalo, ukumelana nokudlidliza, nesivinini sokuhlanganisa.
Inzuzo eyinhloko yedizayini ye-flange isendleni yayo yokusingatha izingcindezi ezithwala kanzima. Ngokuhlanganisa umsebenzi we-washer, i-nati iqinisekisa ukuqondanisa okuphelele ngaso sonke isikhathi, isusa ingozi yokushelela kwe-washer noma ukushiywa ngesikhathi sokuhlanganiswa ngesandla. Lokhu kuvumelana kubaluleke kakhulu emigqeni yokukhiqiza enevolumu ephezulu.
| Isici | I-DIN6923 Flange Nut | I-Standard Hex Nut + Washer |
|---|---|---|
| Ukubala Ingxenye | Ingxenye eyodwa | Izingxenye ezimbili (nati + iwasha) |
| Isivinini Somhlangano | Ngokushesha (isenzo sokubeka esisodwa) | Kancane (izenzo zokubeka ezimbili) |
| Ukumelana Nokudlidliza | Okuphezulu (okuhlanganisiwe) | Okumaphakathi (kuya ngohlobo lwewasha) |
| Ukusabalalisa Umthwalo | I-geometry elungiselelwe, engaguquki | Okuguquguqukayo, kuncike ekuqondaneni kwewasha |
| Ukusebenza Kwezindleko | Izindleko zeyunithi eziphakeme, izindleko zabasebenzi eziphansi | Izindleko zeyunithi eziphansi, izindleko eziphezulu zabasebenzi |
| Imfuneko yesikhala | Idinga imvume yobubanzi be-flange | Izinyathelo ezifanayo kodwa ukuphakama okuguquguqukayo |
Ezimeni ezibandakanya ukuhlakazeka okuvamile, amantongomane e-hex ajwayelekile angase anconywe uma i-flange eboshiwe ibeka engcupheni yokulimaza indawo yokukhwelana lapho isuswa. Kodwa-ke, kumajoyinti ahlala unomphela noma ahlala unomphela angaphansi kokushaqeka nokudlidliza, i I-DIN6923 i-flange nut inikeza ukwethembeka okuphezulu. Ubuso obumbozekile budala umphumela wetorque okhona ogcina ukubopha noma amandla angaphandle ezama ukuzungezisa inathi likhululeke.
Akuwona wonke ama-flange nuts afaka izixuku. Ngenkathi i-DIN 6923 isho ngokuqondile indawo ethelayo ehlanekezelwe ezimweni eziningi zezimboni, kukhona umehluko. Amantongomane e-flange angahlukanisiwe asetshenziswa uma okokusebenza kwe-substrate kuthambile kakhulu ukuthi kungamelana nokulunywa kwama-serrations, njengamapulasitiki athile noma ama-alloys e-aluminium athambile.
Kulezi zimo, inzuzo yokusabalalisa umthwalo ihlala, kodwa isici sokukhiya siyanikelwa. Onjiniyela kufanele bahlole ubulukhuni bento eboshiwe ngokumelene nokuqina kwamantongomane. Uma okokusebenza kuthambile, ama-serrations angase agxumeke phezulu kakhulu ngaphandle kokunikeza amandla anele okukhiya, okungase kuholele ekuhlulekeni kwamalunga ngokuhamba kwesikhathi.
Ukusebenza kwe-a I-DIN6923 i-flange nut ixhunywe ngaphakathi ekubunjweni kwayo okubalulekile kanye nokwelashwa kokushisa. Isigaba sendawo, esigxivizwe phezulu kwentongomane, sibonisa amakhono ayo okusebenza. Ukuqonda lezi zimpawu kubalulekile ekuqinisekiseni ukuphepha nokuqina komkhiqizo wokugcina.
Isigaba 8 sezakhiwo: Leli banga elivame kakhulu lezicelo zobunjiniyela ezijwayelekile. Enziwe nge-medium carbon steel, lawa mantongomane anikeza ibhalansi enhle yamandla kanye ne-ductility. Afanele ukusetshenziswa okuningi kwezimoto nemishini lapho imithwalo eyeqisayo ingalindelwe.
Isigaba 10 nese-12: Lawa mabanga asebenzisa izinsimbi ze-alloy ezicishiwe futhi zaqiniswa ukuze kuzuzwe amandla aphezulu okuqina. Amantongomane ekilasi le-10 nele-12 agcinelwe ukuxhumeka kwesakhiwo esibucayi, izingxenye zamaloli ezisindayo, kanye nemishini yezimboni enengcindezi ephezulu. Ukusebenzisa inati lekilasi eliphansi kuhlelo lokusebenza olunengcindezi ephezulu kungaholela ekukhumulweni kwentambo okuyinhlekelele noma ukuphuka kwamantongomane.
Ezindaweni ezichayeke kumswakama, amakhemikhali, noma isifutho sikasawoti, ukukhetha okubalulekile kudlulela ngale kwensimbi ye-carbon. Insimbi engagqwali DIN6923 flange nati, ngokuvamile imakwe njenge-A2 (304) noma i-A4 (316), inikeza ukumelana nokugqwala okuhle kakhulu. Kodwa-ke, insimbi engagqwali inomkhuba wokugaya inyongo noma ukubamba ngaphansi kwe-torque ephezulu, okwenza kudingeke ukuthi kusetshenziswe izinto zokuthambisa noma izinhlanganisela ezilwa nokubanjwa ngesikhathi sokufakwa.
Izinketho zensimbi ye-carbon steel zinikeza indawo ephakathi, ehlanganisa amandla aphezulu ensimbi ye-alloy nokuvikelwa kwemvelo okuthuthukisiwe. I-Zinc-nickel plating kanye nezinye izigqoko ezithuthukisiwe ze-geo-met ziya ngokuya ziduma emkhakheni wezimoto ngenxa yekhono lazo lokumelana namakhulu amahora okuhlolwa kwesifutho sikasawoti ngenkathi zigcina ama-coefficients angaguquguquki okulawula i-torque.
Ukufakwa ngendlela efanele kubalulekile ukuze uthole izinzuzo ezigcwele ze-a I-DIN6923 i-flange nut. Ukusetshenziswa kwetorque okungalungile kungase kushiye ilunga lixega, okuholela ekuhlulekeni kokudlidliza, noma kugcizelele ibhawodi, kubangele ubude noma ukuphuka. Ukuba khona kwama-serrations kungeza okuguquguqukayo ebudlelwaneni be-torque-tension okufanele kubalwe ngakho.
Umgomo omkhulu wokuqinisa ukukhiqiza ukulayisha kuqala okwanele ukuze kugcinwe amalungu ahlangene ebambene ndawonye. I-flange ebanzi ye-DIN 6923 nut isiza ukugcina lokhu kulayishwa kuqala ngokunciphisa ukuxegiswa kwelunga ngaphansi kokuxazululwa. Onjiniyela kufanele babhekisele kumathebula etorque aqondene nomkhiqizi kunamashadi ajwayelekile, njengoba i-coefficient yokungqubuzana ihluka kakhulu ngokuqedwa kwendawo kanye nokugcotshwa.
I-over-torquing kuwumgodi ovamile. Ngenxa yokuthi i-flange isakaza umthwalo ngempumelelo, kunesilingo sokusebenzisa amandla amakhulu. Kodwa-ke, lokhu kungadlula amandla okukhiqiza webhawodi, okuholela ekuguqulweni kwepulasitiki. Kuhlala kuphephe kakhudlwana ukunamathela kububanzi betorque enconyiwe obunikezwe isigaba sendawo ethile kanye nosayizi wentambo.
Ukuhlukahluka kwe- I-DIN6923 i-flange nut ikwenze kwaba okuyisisekelo emikhakheni eminingi. Amandla ayo okwenza kube lula ukuhlanganisa ngenkathi ithuthukisa ukuphepha okuhlanganyelwe ibhekana nezinselele zobunjiniyela bomhlaba wonke. Kusukela kuma-electronic asembles amancane kuya kumaphrojekthi amakhulu wokwakha, lezi zinsimbi zidlala indima ethule kodwa ebalulekile.
Imboni Yezimoto: Lona umthengi omkhulu wamantongomane e-DIN 6923. Atholakala kuma-mounts enjini, kumasistimu amisiwe, ama-exhaust manifolds, nama-chassis assemblies. Ukumelana nokudlidliza okunikezwa i-serrated flange kubalulekile ezimotweni ezisebenza ngaphansi kwengcindezi eguquguqukayo eqhubekayo. Ukwehliswa kwengxenye yokubala futhi kusiza ezinqubweni zokuhlanganisa irobhothi.
Imishini Esindayo Nezisetshenziswa: Imishini yokwakha, imishini yezolimo, namathuluzi okumba athembele kula mantongomane ukuze amelane nezimo zokusebenza ezinzima. Idizayini eqinile ivimbela ukuxega ngenxa yokushaqeka okukhulu nokudlidliza okukhona kulezi zindawo. Amabanga aphezulu avame ukucaciswa lapha ukuze kusingathwe imithwalo esindayo yesakhiwo.
Ezogesi Nezisetshenziswa: Ezikalini ezincane, amantongomane e-M5 kanye ne-M6 flange avikela izingxenye zangaphakathi zemishini yokuwasha, amayunithi e-HVAC, nama-server racks. I-flange ebanzi ivikela izindlu zensimbi ezithambile emonakalweni ngesikhathi sokuqina, isakaza amandla endaweni ebanzi ukuze kuvinjelwe ukulwa.
Ukushintsha kwemboni kwakamuva kugxile ekukhanyeni nasekusimameni. Abakhiqizi bayathuthuka I-DIN6923 amantongomane e-flange eyenziwe ngezinto ezithuthukisiwe zamandla aphezulu ezivumela ukwehliswa-kusetshenziswa inadi elincane ukuze kuzuzwe umthwalo wokubopha ofanayo njengeyendabuko enkulu. Ukwengeza, kunesidingo esikhulayo sezingubo ezilungele imvelo ezisusa i-chromium ene-hexavalent kuyilapho kugcinwa ukuvikelwa kokugqwala okuphezulu.
Izinhlelo zokukhiqiza ezihlakaniphile nazo zinomthelela ekukhiqizeni. Imishini yesimanje ye-CNC kanye namasu okubumba abandayo aqinisekisa ukubekezelelana okuqinile kanye namaphrofayili e-serration angaguquki. Lokhu kunemba kuvumela ukulawulwa kwetorque okunembe kakhudlwana emigqeni yokuhlangana ezenzakalelayo, ukunciphisa udoti nokuthuthukisa ikhwalithi yomkhiqizo iyonke.
Njenganoma iyiphi ingxenye yobunjiniyela, i I-DIN6923 i-flange nut iza nesethi ethile yamandla nobuthakathaka. Ukuqonda okunokulinganisela kwalezi zici kwenza onjiniyela bakwazi ukwenza izinqumo ezinolwazi mayelana nokuthi bazosifaka nini lesi sixazululo ngokuqhathaniswa nezinye izindlela zokubopha.
Izinzuzo Eziyinhloko:
Imikhawulo engase ibe khona:
Ukuqhubeka nokucacisa imibuzo ejwayelekile mayelana ne I-DIN6923 i-flange nut, isigaba esilandelayo sikhuluma ngemininingwane yobuchwepheshe, ukuhambisana, nezimo zokusebenzisa ezivame ukutholwa ochwepheshe.
Ngenkathi kungenzeka ngokomzimba ukususa nokufaka kabusha a I-DIN6923 i-flange nut, ngokuvamile ayinconyelwe izinhlelo zokusebenza ezibucayi. Ama-serration akhubaza indawo yokukhwelana futhi angase aguge lapho esuswa, onakalise ikhono lokukhiya. Kuzinhlelo zokusebenza ezingabalulekile, zokudlidliza okuphansi, ukusetshenziswa kabusha kungase kwamukeleke ngemva kokuhlolwa ngokucophelela kobuqotho bokuhlelwa.
I-DIN 6923 kanye ne-ISO 4161 ngokobuchwepheshe zifana kakhulu futhi ngokuvamile ziyashintshana ekusebenzeni. Zombili zichaza amantongomane e-hexagon flange ngama-serrations. Kodwa-ke, umehluko omncane wokubekezelelana kobukhulu noma amaphrothokholi okuhlola angase abe khona kuye ngokubuyekezwa okuqondile kwezinga. Emaketangeni amaningi okunikezela emhlabeni wonke, athathwa njengalinganayo, kodwa amaphrojekthi okuthobela ngokuqinile kufanele aqinisekise izinga elithile elishiwo emidwebeni yobunjiniyela.
Cha, inhloso eyinhloko ye I-DIN6923 i-flange nut ukuqeda isidingo sewasha ehlukile. I-flange ehlanganisiwe yenza umsebenzi ofanayo ncamashi. Ukwengeza iwasha ngaphansi kungadala izinzuzo zendlela yokukhiya ehlukanisiwe futhi kungase kungenise ukungazinzi ekuhlanganyeleni.
Lokhu kuncike ebangeni elithile. I-A2 (304) ne-A4 (316) amantongomane ensimbi engagqwali ngokuvamile awawona azibuthe noma anozibuthe abuthaka ngenxa yesakhiwo sawo se-austenitic. Kodwa-ke, inqubo yokwakheka okubandayo esetshenziselwa ukwakhiwa kwamantongomane ingabangela i-magnetism encane ezindaweni ezisebenzayo. Uma izakhiwo eziqinile ezingezona uzibuthe zidingeka, ama-alloys akhethekile noma izinqubo zokudonsa zingadingeka.
Isigaba sendawo ngokuvamile sigxivizwa phezulu kwentongomane. Bheka izinombolo ezinjengokuthi “8”, “10”, noma “12”. Amantongomane ensimbi engagqwali avamise ukumakwa ngo-“A2” noma “A4”. Uma kungekho ukumakwa okukhona, inathi ingase ingahambisani nezinga le-DIN, futhi izici zayo zokusebenza akufanele zithenjwe ekusetshenzisweni kwesakhiwo.
Ukuthola umphakeli ofanele kubaluleke kakhulu njengokukhetha ukucaciswa kwe-fastener okulungile. Ngezinhlangano ezifuna imithombo ethembekile ye I-DIN6923 amantongomane e-flange kanye nezingxenyekazi zekhompuyutha ezihlobene, ukusebenzisana nomkhiqizi onolwazi kuqinisekisa ukubambelela ezindinganisweni zamazwe ngamazwe eziqinile. Isekelwe e-Handan, i-Hebei—isikhungo esidumile sase-China sokukhiqiza izinto ezisheshayo—imboni ehamba phambili nenkampani ehlanganisa uhwebo izinikele iminyaka engaphezu kweshumi ukuze ibe ingcweti kwezokukhiqiza izinto ezisheshayo.
Le nkampani igxile kakhulu ekuthuthukisweni, ekukhiqizeni, nasekuhwebeni komhlaba wonke kwezinhlobonhlobo zezinto zokubopha, okuhlanganisa i-casing geckos, amazinyo okhuni ashiselwe izikulufu/amabholithi ezimvu, namantongomane e-flange akhiwe ngokunemba. Ngemikhiqizo ethunyelwa emazweni angaphezu kwama-26, inkampani ihlanganisa isipiliyoni sembonini esijulile nokuzibophezela ekusunguleni izinto ezintsha. Ngokutshala imali eningi ocwaningweni lwesayensi nokwethula ithalente lobuchwepheshe obuphezulu, basebenzisa ubuchwepheshe bokukhiqiza obusezingeni eliphezulu nezindlela zokuhlola eziqinile ukuze balethe imikhiqizo ehlangabezana ne-GB, i-DIN, i-JIS, i-ANSI, namanye amazinga omhlaba.
Iqhutshwa ifilosofi "yekhwalithi kuqala, ikhasimende kuqala," inkampani iziqhayisa ngethimba lezobuchwepheshe elichwepheshile kanye nemishini yesimanje ekwazi ukwenza ngokwezifiso ukucaciswa okukhethekile ukuze kuhlangatshezwane nezidingo ezihlukile zephrojekthi. Kungakhathaliseki ukuthi udinga amantongomane e-DIN 6923 ajwayelekile ukuze uhlanganise izimoto noma izisombululo zehadiwe ze-bespoke, ukugxila kwazo ekuthembekeni nasekuthuthukisweni okuqhubekayo kuqinisekisa ukuthi yonke ingxenye elethwayo isekela ukuphepha nokuqina komkhiqizo wakho wokugcina.
I I-DIN6923 i-flange nut Ima njengobufakazi bomklamo wemishini ophumelelayo, ohlanganisa imisebenzi yentongomane newasha ibe ingxenye eyodwa, esebenza kahle kakhulu. Ukwamukelwa kwayo okusabalele kuyo yonke imikhakha yezimoto, yezimboni, neyokwakha kugcizelela ukubaluleka kwayo ekuthuthukiseni ukwethembeka okuhlanganyelwe kuyilapho kwenziwa lula izinqubo zokuhlanganisa. Ukuhlanganiswa kwezici zokukhiya ezihlukene kunikeza isivikelo esiqinile ngokumelene nokuxegisa okubangelwa ukudlidliza, imbangela evamile yokwehluleka kokusebenza.
Konjiniyela nochwepheshe bokuthenga, ukukhetha ukusebenzisa amantongomane e-DIN 6923 kufanele kuqhutshwe isidingo sokumelana nokudlidliza, ukusatshalaliswa komthwalo, nokusebenza kahle kokuhlanganisa. Zifaneleka kahle ezindaweni eziguquguqukayo lapho ubuqotho obuhlanganyelwe bungenakonakaliswa. Kodwa-ke, kufanele kuqashelwe ukukhetha isigaba esifanele sempahla kanye nebanga lezinto ezibonakalayo ukuze kufane nezidingo ezithile zohlelo lokusebenza, kuqinisekiswe ukuthi isibambiso asibi isixhumanisi esibuthakathaka ohlelweni.
Lapho ucacisa lezi zingxenye zephrojekthi yakho elandelayo, beka phambili abahlinzeki abanamathela ngokuqinile kumazinga e-DIN futhi unikeze imibiko yokuhlola eqinisekisiwe yezakhiwo ezibonakalayo. Linganisa ukuthi ingabe isixhumi esibonakalayo esisihlehliwe siyahambisana yini ne-substrate yakho ukuze ugweme ukulimala kwendawo. Ngokuqonda ama-nuances we I-DIN6923 i-flange nut futhi usebenzisana nabakhiqizi abahloniphekile, ungakwazi ukuthuthukisa imiklamo yakho ngokuphepha, ukuqina, kanye nokusebenza kahle kwezindleko. Thatha isinyathelo esilandelayo ngokubuyekeza ibhili lakho lamanje lezinto zokwakha ukuze uhlonze amathuba lapho ukushintshela kumantongomane e-flange kungalula umugqa wakho wokukhiqiza futhi kuthuthukise ikhwalithi yomkhiqizo.