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Amandla aphezulu flange ihexagon yangaphandle
I-Black carbon steel flange eyi-hexagonal flange ye-DIN6921 Ikilasi le-10.9 i-hex flange bolts ngokuyinhloko enziwe ngensimbi yekhabhoni yekhwalithi ephezulu enezici ezithile ze-alloying engeziwe ukuze kuzuzwe izidingo zamandla ekilasi elingu-10.9.
Incazelo
umaka
Impahla Yomkhiqizo
I-black carbon steel hexagonal flange I-DIN6921 I-Class 10.9 hex flange bolts yenziwa ngokuyinhloko ngensimbi yekhabhoni yekhwalithi ephezulu enezici ezithile ze-alloying engeziwe ukuze kuzuzwe izidingo zamandla ekilasi elingu-10.9. Okuqukethwe kwekhabhoni ensimbi kulawulwa ngokucophelela, ngokuvamile ngaphakathi kwebanga okuthi, kuhlanganiswe nezinye izakhi ezifana ne-manganese, i-silicon, namanani okulandela umkhondo wama-ejenti ahlanganisayo, okuvumela amabhawodi ukuthi ahlangabezane nezindinganiso eziqinile zezakhiwo zemishini.
Ukuze uthole amandla ekilasi elingu-10.9, insimbi ye-carbon ingena ekushiseni okunembile - inqubo yokwelapha. Lokhu kufaka phakathi ukwehlisa ukucindezelwa kwangaphakathi nokucwengisiswa kwesakhiwo sokusanhlamvu, ukucisha ukuze kwandiswe ubulukhuni namandla ngokushesha, nokuthambisa ukulungisa ubulukhuni nokuqina ukuze kube nebhalansi efanele. Ngenxa yalokho, lawa mabhawodi angakwazi ukuzuza amandla aphansi we-1000 MPa namandla okukhiqiza angama-900 MPa, ewanikeza umthamo omuhle kakhulu wokuthwala umthwalo kanye nekhono lokumelana nezingcindezi ezibalulekile zemishini.
Ukubukeka “okumnyama” kuvame ukufezwa ngenqubo yokwelapha engaphezulu. Lokhu kungabandakanya ukunamathela kwe-oxide emnyama, lapho indawo yensimbi ibhekana nokusabela kwamakhemikhali ukuze kwakhe ungqimba oluncane lwe-oxide oluncane, olumnyama, nokugqwala. Ngaphandle kwalokho, kungase kufezwe ngokusebenzisa amapende noma amapende avimbela ukugqwala amnyama - anombala, anganikezi kuphela izinga elithile lokuvikela ukugqwala kodwa futhi anikeze amabhawodi umbala wawo omnyama ohlukile.
Amamodeli Omkhiqizo
Ulayini womkhiqizo walawa mabhawodi e-hex flange uhlanganisa amamodeli ahlukene ahlukaniswe ngokwezinga le-DIN6921, usayizi, ubude, kanye nezidingo ezithile zohlelo lokusebenza:
Amamodeli Emethrikhi Ajwayelekile: Ngokuhambisana nezinga le-DIN6921, lawa mabhawodi atholakala ngebanga elibanzi losayizi bemethrikhi. Amadayamitha e-Bolt ngokuvamile asuka ku-M6 kuya ku-M36, kuyilapho ubude bungahluka ukusuka ku-10mm kuya ku-300mm noma ngaphezulu, buhlinzekela izidingo ezihlukene zokubopha kumaphrojekthi ahlukahlukene. Amamodeli ajwayelekile afaka isici somklamo wekhanda le-hexagonal flange elicaciswe yizinga le-DIN6921, elihlinzeka ngendawo enkulu yokuthwala ukuze kusatshalaliswe kangcono umthwalo ngesikhathi sokuqiniswa, ukunciphisa ubungozi bokulimala kwendawo kanye nokuthuthukisa ukuzinza koxhumano.
High - Load - Umthamo Amamodeli Akhethekile: Ngezicelo zezimboni ezisindayo, amaphrojekthi wokwakha amakhulu, nokufakwa kwengqalasizinda ebalulekile, kunikezwa amamodeli akhethekile womthamo omkhulu. Lawa mabhawodi ngokuvamile anobubanzi obukhudlwana namakhanda e-flange aminyene uma kuqhathaniswa namamodeli ajwayelekile. Aklanyelwe ukusingatha amandla amakhulu aqinile kanye nokugunda, okuwenza alungele ukuvikeleka kwemishini esindayo, izingxenye ezinkulu zesakhiwo ezakhiweni nasemabhulohweni, nezinye izinhlelo zokusebenza lapho amandla aphezulu kanye nokuqiniswa okuthembekile kubalulekile.
Ngokwezifiso - Amamodeli Obude: Ukuze uhlangabezane nezidingo ezithile zephrojekthi, amamodeli angokwezifiso - ubude ayatholakala. Lawa mabhawodi angenziwa ngobude obungebona - obujwayelekile ngaphakathi kwebanga lokubekezelelana elivunyelwe izinga le-DIN6921. Amabhawodi angokwezifiso - ubude awusizo ikakhulukazi ezimweni ezihlukile zokuhlanganisa lapho amabhawuthi - ubude obujwayelekile engafaneleki, okuqinisekisa ukulingana okunembile nokusebenza okuphelele kuhlelo lokusebenza.
Inqubo Yokukhiqiza
Ukukhiqizwa kwe-black carbon steel hexagonal flange ye-DIN6921 Ikilasi le-10.9 le-hex flange bolts kuhilela izinyathelo ezinembayo eziningi ngenkathi kulandelwa ngokuqinile izinga le-DIN6921 nekhwalithi - izinyathelo zokulawula:
Ukulungiselela Material: Izinto zokusetshenziswa kwe-carbon steel zekhwalithi ephezulu zitholakala ngokucophelela. Ukuhlolwa okuqinile kwenziwa ekwakhiweni kwamakhemikhali, izakhiwo zemishini, kanye nekhwalithi yangaphezulu yensimbi ukuze kuqinisekiswe ukuhambisana nezidingo zamandla ekilasi le-10.9 kanye nezinga le-DIN6921. Imigoqo yensimbi noma izinduku zibe sezisikwa zibe ubude obufanele ngokuya ngosayizi oshiwo webhawodi.
Ukubumba: I-carbon steel yakheka ibe isici sekhanda le-flange eliyi-hexagonal kanye ne-shank ye-bolt ngokusebenzisa izinqubo ezibandayo - zesihloko noma ezishisayo. Isihloko esibandayo - sivame ukusetshenziselwa amabhawodi anosayizi omncane, asebenza kahle ekukhiqizweni kwevolumu ephezulu futhi angenza umumo ngokunembile kuyilapho kugcinwa ukunemba kobukhulu ngokuhambisana nezinga le-DIN6921. Kuma-bolts amakhulu - ubukhulu, ukubumba kuyasetshenziswa. Kule nqubo, insimbi ishiselwa esimweni esithambile bese ilolongwa ngaphansi kwengcindezi ephezulu ukuze kuzuzwe amandla adingekayo kanye nobukhulu obunembile, okuhlanganisa ukuma okuqondile nosayizi wekhanda le-flange eliyi-hexagonal njengoba kuchazwe yizinga.
Uchungechunge: Ngemva kokwakhiwa, amabhawodi enza imisebenzi yokuthungatha. Ukugoqa intambo kuyindlela ekhethwayo njengoba kwakha intambo enamandla ngokubanda - ukusebenza kwensimbi, ukuthuthukisa ukumelana nokukhathala kwamabhawodi. Amakhethini akhethekile asetshenziselwa ukuqinisekisa ukuthi ukuphakama kwentambo, iphrofayili, nobukhulu buhambisana ngokunembile nezidingo zezinga le-DIN6921, okuqinisekisa ukuhambisana namantongomane ahambisanayo nezimbobo ezinentambo.
Ukwelashwa Kokushisa: Ukuze kuzuzwe izakhiwo zemishini yeklasi engu-10.9, ama-bolts akhiwe angaphansi kochungechunge lwezinqubo zokushisa - ukwelashwa. Lokhu kuhlanganisa ukukhishwa kwezinga lokushisa elithile ukuze kuncishiswe ingcindezi yangaphakathi kanye nokucwenga ukwakheka okusanhlamvu kwensimbi. Khona-ke, ukucisha kwenziwa ngokupholisa ngokushesha amabhawodi ashisayo endaweni yokucisha, okwandisa kakhulu ubulukhuni namandla abo. Okokugcina, ukufudumala kwenziwa ukuze kuncishiswe ukuqina okubangelwa ukucisha futhi kulungiswe ubulukhuni nokuqina kwamabhawodi ezingeni elifanele elidingekayo le-10.9 - ikilasi, ukuqinisekisa ukuthi bangakwazi ukumelana nemithwalo ecacisiwe nezingcindezi.
Ukwelashwa Okungaphezulu: Ukuthola ukubukeka okumnyama nokuthuthukisa ukumelana nokugqwala, amabhawodi athola ukwelashwa okungaphezulu. Endabeni ye-black oxide coating, ama-bolts acwiliswa kwisisombululo samakhemikhali esiqukethe ama-oxidizing agents. Lesi sixazululo sihlangana nensimbi endaweni yensimbi ukuze kwakhe ungqimba oluncane lwensimbi, olumnyama, olunamathelayo lwe-iron oxide. Uma kusetshenziswe amapende noma ama-anti-corrosion ombala omnyama, ama-bolts aqale ahlanzwe kahle ukuze asuse noma yikuphi ukungcola, bese upende noma ukugcoba kusetshenziswe ngokulinganayo, ngokufafaza, ukucwiliswa noma ukuxubha, okulandelwa inqubo yokwelapha ukuze kuqinisekiswe ukunamathela okufanele nokuqina.
Ukuhlolwa Kwekhwalithi: Yonke iqoqo lamabholithi ingaphansi kokuhlolwa okuqinile ngokuvumelana nezinga le-DIN6921. Ukuhlolwa kwe-Dimensional kwenziwa ukuze kuqinisekiswe ukuthi ububanzi bebhawodi, ubude, ukucaciswa kochungechunge, usayizi wekhanda, nobukhulu be-flange buhlangabezana nezidingo ezinembile zezinga. Ukuhlolwa kwemishini, okuhlanganisa amandla aqinile, ubulukhuni, nokuhlolwa kwetorque, kwenziwa ukuze kuqinisekiswe ukuthi amabhawodi angakwazi ukumelana nemithwalo eshiwo futhi ahlangabezane namandla nokusebenza kwesigaba esingu-10.9. Ukuhlolwa okubonakalayo kuyenziwa ukuze kuhlolwe ukonakala kwendawo, ukumbozwa okufanele kokwelashwa kwendawo emnyama, nanoma yikuphi ukungahambisani nezidingo zokubukeka kwezinga. Amabhothi kuphela aphumelela zonke izivivinyo zekhwalithi agunyazwe ukupakishwa nokusabalalisa.
Inqubo Yokwelapha Ngaphansi
Ukwelashwa okungaphezulu kwalawa mabhawodi kubalulekile kukho kokubili ukubukeka nokuthuthukisa ukusebenza:
I-Black oxide Coating Process: Inqubo yokuhlanganisa i-black oxide iqala ngokuhlanzwa okuphelele kwendawo yebhawodi. Lokhu kuhlanganisa ukwehlisa amafutha ukuze kukhishwe noma yimaphi amafutha, amafutha, noma ukungcola okuphilayo, ngokuvamile kusetshenziswa izincibilikisi noma izixazululo ze-alkali. Khona-ke, ukucotshwa kwenzelwa ukususa ukugqwala, isikali, nokunye ukungcola okungaphili endaweni, ngokuvamile ngesisombululo se-asidi. Ngemva kokuhlanza, amabhawodi acwiliswa kusisombululo se-oxide esimnyama esishisayo, ngokuvamile esiqukethe i-sodium hydroxide, i-sodium nitrite, nezinye izithasiselo. Ukusabela kwamakhemikhali phakathi kwesixazululo nendawo yensimbi kwakha ungqimba oluncane lwe-iron oxide emnyama (magnetite, Fe₃O₄) endaweni yebhawodi. Ugqinsi lwalolu ungqimba luvamise ukuba luncane kakhulu, luvamise ukuba phakathi kwama-microns angu-0.5 - 1.5. Ngemuva kokumboza, ama-bolts ahlanzwa kahle ukuze asuse noma yisiphi isisombululo esisele bese omiswa. Ukuze kuqhutshekwe kuthuthukiswe ukumelana nokugqwala, inqubo yokwelapha ngemva kokwelashwa ingase isetshenziswe, njengokusebenzisa ungqimba oluncane lwamafutha noma i-wax ukugcwalisa izimbotshana kungqimba lwe-oxide futhi kunikeze ukuvikeleka okwengeziwe.
Black - Colored Coating Process: Uma usebenzisa amapende amnyama - anombala we-anti-corrosion noma ama-coatings, ukwelashwa kwangaphambili kufana nalokho kwe-black oxide coating. Ngemuva kokuthi ama-bolts ahlanjululwe futhi omisiwe, upende noma ukugqoka kuyasetshenziswa. Indlela yokufaka isicelo incike ohlotsheni lwezinto zokugqoka kanye nesilinganiso sokukhiqiza. Ukufafaza kuyindlela evamile yokukhiqiza ngezinga elikhulu, njengoba kunganikeza ungqimba olulinganayo noluncane lokumboza ngokushesha. Ukucwilisa kulungele ukukhiqizwa kwezikali ezincane noma lapho kudingeka ukunamathela okuqinile. Ukuxubha kungase kusetshenziselwe ukuthinta-phezulu noma ezinhlelweni lapho kudingeka khona ukunamathela okunembayo. Ngemuva kokufaka isicelo, ama-bolts aphulukiswa ngokuvumelana nezidingo ezithile zezinto zokugqoka. Lokhu kungase kuhilele umoya - ukomisa ekamelweni lokushisa, ukubhaka kuhhavini ekushiseni okukhethekile isikhathi esithile, noma ukusebenzisa ezinye izindlela zokuphulukisa, ukuze kuqinisekiswe ukuthi ukugqoka kuqina ngokugcwele futhi kunamathele kahle ebusweni bomshudo, ukuhlinzeka ngokuvikeleka okuhlala isikhathi eside nokugcina ukubukeka okumnyama.
Ububanzi bohlelo lokusebenza
Black carbon steel flange hexagonal flange DIN6921 Ikilasi 10.9 hex flange bolts asetshenziswa kabanzi ezimbonini ezahlukene kanye izicelo:
Ukwakha Nokwakha: Emisebenzini yokwakha, ikakhulukazi ekwakhiweni kwezakhiwo zensimbi - isakhiwo, amabhuloho, nezitshalo zezimboni ezinkulu, lawa mabhawodi adlala indima ebalulekile. Zisetshenziselwa ukuxhuma imishayo yensimbi, amakholomu, nama-trusses. Amandla ekilasi elingu-10.9 aqinisekisa ukuthi angakwazi ukumelana nemithwalo esindayo kanye nezingcindezi zemishini ezikhiqizwa ngesikhathi sokwakha kanye nokusebenza kwesikhathi eside kwezakhiwo. Umklamo wekhanda le-hexagonal flange usakaza umthwalo ngokulinganayo, unciphisa ingozi yokulimala ezingxenyeni ezixhunyiwe futhi uthuthukise ukuzinza okuphelele kwesakhiwo. Ukwelashwa kwendawo emnyama akuhlinzeki nje kuphela ngezinga elithile lokumelana nokugqwala kodwa futhi kunikeza amabhawodi ukubukeka okujabulisayo, okungaba inzuzo ezinhlelweni zezakhiwo lapho amabhawodi angase abonakale khona.
Ukwenziwa Kwemishini Yezimboni: Ekwenziweni kwemishini yezimboni, lawa mabhawodi abalulekile ekuhlanganiseni izingxenye ezibalulekile. Asetshenziselwa ukuvikela izingxenye ezisindayo, njengamabhulokhi enjini, amabhokisi kagiya, namafreyimu emishini emikhulu. Amandla aphezulu amabhawodi ekilasi angu-10.9 awavumela ukuthi amelane nokudlidliza, ukushaqeka, nemithwalo esindayo ekhiqizwa ngesikhathi sokusebenza kwemishini. Ukwelashwa kwendawo emnyama kusiza ukuvikela amabhawodi endaweni enokhahlo yezimboni, engase ibe nothuli, umswakama, namakhemikhali ahlukahlukene, kunwebe impilo yesevisi yamabhawodi nokuqinisekisa ukusebenza okuthembekile kwemishini.
Izimboni Zezimoto Nezokuthutha: Embonini yezimoto, lawa mabhawodi asetshenziswa ekuhlanganisweni kwemoto, ikakhulukazi ukuze kuvikelwe izingxenye ezidinga ukuqiniswa kwamandla aphezulu, njengezingxenye zenjini, izingxenye ze-chassis, namasistimu amisiwe. Amandla e-10.9 - class aqinisekisa ukuphepha nokuthembeka kwemoto ngaphansi kwezimo ezihlukahlukene zokushayela. Emkhakheni wezokuthutha, wamaloli, izitimela, nemikhumbi, lawa mabhawodi asetshenziselwa ukubopha izingxenye ezibalulekile zesakhiwo nemishini. Umbala omnyama ungasiza futhi ekufihleni nasekuvikeleni imihuzuko emincane nemihuzuko ngesikhathi sokuthutha nokusebenza.
Amandla kanye Nokukhiqiza Amandla: Ezimbonini zikagesi, okuhlanganisa izindawo zamandla ashisayo, enuzi, kanye namandla avuselelekayo, lawa mabhawodi asetshenziselwa ukubopha izinto zokusebenza, amapayipi, nezingxenye zesakhiwo. Kudingeka bamelane namazinga okushisa aphezulu, izingcindezi, kanye nezingcindezi zemishini endaweni yokukhiqiza amandla. Amandla ekilasi elingu-10.9 kanye nokugqwala - ukwelashwa kwendawo emnyama engazweli kuqinisekisa ukusebenza okuthembekile kwesikhathi eside kwamabhawodi, kunciphisa ubungozi bokwehluleka kwezingxenye kanye nezindleko zokunakekelwa kulezi zindawo zokukhiqiza amandla abalulekile.
Izinzuzo Zomkhiqizo
Okuphezulu - Amandla Nokuqiniswa Okunokwethenjelwa: Ngesilinganiso samandla ekilasi elingu-10.9, lawa mabhawodi anikeza ukuqina okuhle kakhulu namandla akhiqizayo. Bangakwazi ukuxhuma ngokuqinile izingxenye zesakhiwo futhi bamelane nemithwalo esindayo, ukudlidliza, namandla okugunda, baqinisekise ukuzinza nokuphepha kwezakhiwo zobunjiniyela nemishini ekusetshenzisweni okuhlukahlukene. Idizayini yochungechunge olugcwele kanye nenqubo yokukhiqiza enembayo esekelwe kuzinga le-DIN6921 liqhubekisela phambili ukuthuthukisa ukuthembeka kokuqiniswa.
Ukusabalalisa Okufanelekile Komthwalo: Umklamo wekhanda le-hexagonal flange uhlinzeka ngendawo enkulu yokuthwala uma kuqhathaniswa namabhawodi ekhanda le-hex avamile. Lo mklamo usabalalisa umthwalo ngokulinganayo ngesikhathi sokuqiniswa, unciphisa ingozi yokulimala kwendawo ezintweni ezixhunyiwe, ikakhulukazi ezintweni ezithambile noma izingxenye ezincane ezinezindonga. Iphinde ithuthukise ukuzinza kukonke koxhumano, ikwenze imelane nokuxegiswa ngaphansi kwemithwalo enamandla nokudlidliza.
Ukumelana Nokugqwala Okuhle: Nakuba izindlela zokwelapha ezimnyama zihluka, kokubili okokunamathela kwe-oksidi emnyama nopende noma amapende aphikisana nokugqwala anombala omnyama ahlinzeka ngezinga elithile lokumelana nokugqwala. Isendlalelo se-oxide emnyama noma ifilimu enamathelayo isebenza njengesivimbelo, esivimbela umswakama, umoya-mpilo, nezinye izinto ezigqwalayo ukuthi zingathintani ngqo ne-carbon steel surface, ngaleyo ndlela andise impilo yesevisi yamabholithi, ikakhulukazi ezindaweni ezinomswakama omaphakathi nezinto ezigqwalayo.
Idizayini Ejwayelekile Nokuhambisana: Ngokuhambisana nezinga le-DIN6921, lawa mabhawodi ahlinzeka ngomklamo osezingeni, oqinisekisa ukuhambisana nokushintshana kuwo wonke amaphrojekthi nezimboni ezahlukene. Ubukhulu obujwayelekile, ukucaciswa kwentambo, nokwakheka kwekhanda kuvumela ukushintshwa okulula kanye nokusetshenziswa kwamathuluzi ajwayelekile, okwenza kube lula ukuthengwa kwempahla, ukufakwa, kanye nezinqubo zokulungisa. Lokhu kumiswa futhi kunciphisa ingozi yamaphutha ekuhlanganisweni futhi kuthuthukisa ukusebenza kahle kwephrojekthi iyonke.
Isikhalazo Sobuhle: Ukubukeka okumnyama kwalawa mabhawudi kunganikeza ukubukeka okujabulisayo, okungaba inzuzo ezinhlelweni zokusebenza lapho amabhawodi abonakala khona, njengakumaphrojekthi wezakhiwo nokuklama - agxile. Umbala omnyama omfaniswano ungasiza futhi ekukhombeni nasekuhleleni amabhawodi ngesikhathi sokufakwa nokugcinwa, ukuthuthukisa ukusebenza kahle komsebenzi.
Izindleko - Ziyasebenza: Lawa mabhawodi anikeza isixazululo esibizayo - esisebenzayo sezidingo zokuqiniswa kwamandla aphezulu. Ukukhiqizwa kwazo okujwayelekile, ukutholakala okubanzi ngosayizi abahlukahlukene, kanye nezinqubo zokwelashwa ezilula uma kuqhathaniswa zifaka isandla ekongeni kwezindleko eziphelele kumaphrojekthi, kuyilapho zisahlinzeka ngokusebenza okuthembekile nokuqina.
xhumana nathi
Imikhiqizo ehlobene edumile
Ikhanda lekhadi
Izinsimbi zezintambo ezifojiwe zakhiwe ikakhulukazi ngezinto zamandla aphezulu ukuze kuqinisekiswe ukuqiniswa okuvikelekile nokuthembekile kwezintambo zocingo. Insimbi ye-Carbon iyinto esetshenziswa kakhulu, ikakhulukazi kumabanga afana no-45# noma 65Mn.
Isikulufu
Ama-thread studs avame ukwakhiwa ngezinto ezihlukene zekhwalithi ephezulu, ezikhethwa ngokusekelwe ezidingweni ezithile zezinhlelo zokusebenza ezahlukene mayelana namandla, ukuqina, nokumelana nokugqwala. I-Carbon steel ime njengenye yezinto ezivame kakhulu, ikakhulukazi emabangeni afana no-4.8, 8.8, no-10.9.
Inadi lepuleti lensimbi elinezimbobo ezintathu
Amantongomane ayizimbobo ezintathu ngokuvamile aklanywa ngezinto ezihlukahlukene, ngalinye likhethwa ukuze lihlangabezane nezidingo ezithile zokusebenza. Insimbi ye-alloy iyinto esetshenziswa kakhulu, ikakhulukazi izinhlelo zokusebenza ezidinga amandla aphezulu nokuqina.
8.8 izinga
Lawa mabhawodi esakhiwo ngokuyinhloko asebenzisa insimbi engagqwali njengento eyisisekelo, ewanikeza ukumelana nokugqwala okuhle kakhulu nokuqina.
I-1500H I-Hexagon Engavimbeli Ukugqwala Ehlanganiswe Isikulufu Esizibhobhozayo Esine-EPDM Washer
● Okubalulekile: Insimbi Ye-Carbon ● Ukwelapha Okungaphezulu: Okufakwe I-Galvanized, I-Black Oxide, I-Hot Dip Galvanizing, i-Dacromet，I-Ruspert ●Usayizi: 6#,7#,8#,10#,12#,14# / ST3.5, ST3.9, ST4.2, ST4.8, ST5.5. ●Okuvamile: DIN,ANSI,BSW,JIS,GB
Isikulufu esizithephayo se-hexagon flange
I-Hex head self-drilling screws ivamise ukukhiqizwa ngezinto ezisebenza kahle ezihlukene, ngasinye sikhethelwa ukuhlangabezana nezidingo ezithile zohlelo lokusebenza. I-Carbon steel iyinto esetshenziswa kakhulu, ikakhulukazi emabangeni afana no-45# no-65Mn.
I-hexagon flange yangaphandle yebhawodi yekhanda eliyisicaba
Amabhawodi e-Geomet flange akhiwe ngokuyinhloko ngezinto zekhwalithi ephezulu, akhethwe ngokucophelela ukuze kulinganiswe amandla, ukuqina, nokumelana nokugqwala. Insimbi ye-Carbon iyisisekelo esisetshenziswa kakhulu, ikakhulukazi emabangeni afana no-4.8, 8.8, no-10.9.
Ibholidi + nati + iwasha ibhawudi elinenhlanganisela emithathu
Inhlanganisela egxilile yamantongomane wewasha yebhawudi ivamise ukwakhiwa kusuka ezintweni ezihlukene zekhwalithi ephezulu, ezikhethwa ngokusekelwe ezidingweni zohlelo lokusebenza zamandla, ukuqina, nokumelana nokugqwala. I-Carbon steel iyisisekelo esisetshenziswa kabanzi, ikakhulukazi emabangeni afana no-4.8, 8.8, no-10.9.
I-High Rust Resistance Din931 Dacromet Hex Bolts 20mm China Factory Direct Full Thread Extension Bolts Hex Head Carbon Steel
I-Dacromet Hex Bolt: I-fastener yekhwalithi ephezulu enekhanda le-hex, iphathwa ubuchwepheshe be-Dacromet coating. Inikeza ukumelana nokugqwala okuhle kakhulu, ukumelana nesifutho sikasawoti (kufika kumahora angu-500+), nokuqina ezindaweni ezinokhahlo njengolwandle, izilungiselelo zezimoto, nezimboni. Ifaka umthamo oqinile wokuthwala umthwalo, ukunemba okuhle kwentambo, nokuhambisana namathuluzi ajwayelekile. Ukunamathela okungewona ubuthi, okuvikela imvelo kuqinisekisa ukuthi akukho bungozi be-hydrogen embrittlement. Ilungele izinhlelo zokusebenza zangaphandle, eziswakeme, noma ezibolayo ezidinga ukwethembeka kwesikhathi eside. Itholakala ngosayizi abahlukahlukene (M3-M30) kanye namabanga (8.8/10.9) ukuze kuhlangatshezwane nezidingo ezihlukahlukene zokuhlanganisa.
Intambo ye-compound pad drill
I-Hex head self tapping self - izikulufo zokubhoboza zophahla ezinamawasha ngokuvamile zikhiqizwa ngezinto ezisezingeni eliphezulu ukuze kuqinisekiswe ukuqina nokusebenza okuthembekile ezinhlelweni zokufulela.
Iphedi lasentwasahlobo
Amawasha asentwasahlobo enziwa kakhulu ngezinto ezisezingeni eliphezulu ukuze kuqinisekiswe ukusebenza okuthembekile nokuqina. I-Carbon steel iyinto esetshenziswa kakhulu, imvamisa ngamamaki afana no-65Mn noma 70, okungaba ukushisa - iphathwa ukuze kuthuthukiswe ukunwebeka kwayo kanye nokumelana nokukhathala.
Ibhawodi lekhanda eliyindilinga
Amabhawodi ekalishi e-DIN 603 akhiqizwa kakhulu ngezinto ezisezingeni eliphezulu ukuze kuqinisekiswe ukusebenza okuthembekile nokuqina.
Ihange lodonga elineziqephu ezine
Amahange we-3/4 wokulungisa ibhawodi aklanywe ngenhlanganisela yezinto zokusebenza eziphezulu ukuze kuqinisekiswe amandla, ukuqina, nokwethembeka.
Amabhawodi angamahexagon angaphandle ensimbi engagqwali
I-DIN933 Ms hex nut bolts akhiwe ngezinto ezihlukene, i-carbon steel iwukukhetha okuvame kakhulu, etholakala kumabanga amaningi wamandla afana no-4.6, 5.8, 8.8, kanye no-12.9.
I-Flange nut
I-Hexagon Flange Nut Flange Nuts imvamisa enziwa ngezinto ezahlukahlukene zekhwalithi ephezulu, ngayinye ekhethiwe ngokusekelwe ezidingweni ezithile zohlelo lokusebenza.
Ibhodlela lamehlo
Amantongomane wamehlo ngokuvamile aklanywe ngezinto ezisezingeni eliphezulu ukuze kuqinisekiswe ukusebenza okuthembekile ngaphansi kwemithwalo ebalulekile.