Eybolt
Ho phahamisa bohato ba mahlo ho kopantsoe haholo ho tsoa lisebelisoa tsa matla a phahameng ho netefatsa bokhoni ba ho phahamisa le polokeho nakong ea polokeho nakong ea lits'ebetso. Anyenye ke thepa e tloaelehileng, haholo-holo limaraka tse kang 42CRMO le 35cricmo.
Tlhaloso
lerker
Lintho tsa sehlahisoa
Ho phahamisa bohato ba mahlo ho kopantsoe haholo ho tsoa lisebelisoa tsa matla a phahameng ho netefatsa bokhoni ba ho phahamisa le polokeho nakong ea polokeho nakong ea lits'ebetso. Anyenye ke thepa e tloaelehileng, haholo-holo limaraka tse kang 42CRMO le 35cricmo. Li-stereel tsena tse alichaba li na le li-chromium, molybese, e leng Manganese kalafo ea mocheso. Litoro tse lumelloang mocheso li bontša matla a phahameng a mocheso, ho tla ba thata haholo ho mamella meroalo e mengata le khatello ea maikutlo.
Bakeng sa lits'ebetso tseo kharale ea Corrosanion ke ntho ea pele, tšepe e se nang mahlahahlaha ke lintho tseo u ka li khethang. Steels Steel Grades 304 le 316 e sebelisoa haholo. Lefatše le nang le letsoai le se nang thuso le fana ka tšireletso e akaretsang ea sepheo, e etsang hore e be e loketseng likopo tsa hlooho le tse ngata tsa ho jara likopo tse ngata ka ho pepesetsoa ka mokhoa o itekanetseng. 316 tšepe e se nang letsoai, e nang le li-molybenum ea eona e matla, e fana ka khatisong ea sesole, lik'hemik'hale le tsa lafshore.
In some specialized cases, high-strength carbon steel can also be used, typically in grades like 8.8, 10.9, and 12.9. Le ha carbon tšepe e na le li-corrosion tse fokolang tse bapisoang le tšepe e se nang letsoai le lillo tse ka khotsofatsang matla bakeng sa kalafo e itseng ea ho phahamisa.
Mefuta ea Lihlahisoa
Mohala oa sehlahisoa o fana ka mefuta ea mahlo o kenyelletsa mefuta e fapaneng ea metsamao e fapaneng ea boholo, matla a tsamaisang, mofuta oa moralo le sehlopha sa maikemisetso.
Standard e phahamisa li-bolts tsa mahlo: Tsena ke mofuta o atileng haholo, o fumaneha ka boholo bo fapaneng. Boholo ba metriki hangata bo fetoha ho tloha ho M8 ho ea M48, ha e le maholimo a Imperial e koahelang ho tloha ho 5/16 "ho 2". Bolte e tloaelehileng ea mahlo e na le moralo oa mantlha o nang le leihlo le chitja ka lehlakoreng le leng le shark e koetsoeng ho e 'ngoe. Li lekantsoe bakeng sa bokhoni ba likoloi tse fapaneng, hangata li nyoloha li-kilogram tse makholo a 'maloa, ho latela boholo ba boholo le sehlopha sa lintho tse ngata. Li-bolts tse tloaelehileng tsa mahlo li loketse likopo tse fanang ka kakaretso tsa ho haha, ho etsa lihlahisoa le mesebetsi ea tlhokomelo moo ho hlokahalang.
Ho phahamisa chelete e ngata ho phahamisa li-bolts tsa mahlo: Enjineriloeng bakeng sa ts'ebetso e boima haholo ea ho phahamisa haholo, liluma tsa mahlo tse boima li entsoe ka lithōne tse khōlō. E qapiloe ho tsoa ho tse phahameng tsa tšepe tse phahameng kapa tšepe e nang le letsoai le se nang thuso, li khona ho sebetsana le meroalo e phahameng haholo, hangata e feta lithane tse 10 kapa ho feta. Li-bolts tsena li bohlokoa litlhophiso tsa indasteri tse kang likepe tsa likepe, litlhokahalo tse boima tsa mochini o hlokahalang moo ho hlokahalang likarolo tse kholo. Li-bolts tsa mahlo tse boima li hlahisa moralo oa leihlo le matla ho netefatsa hore ho be le sehokelo se sireletsehileng le liketane.
Sesebelisoa se ikhethang se phahamisa li-bolts tsa mahlo:
Swivel e phahamisa bolts ea mahloLiqhaka tsena li entsoe ka mokhoa oa ho sesa ka leihlo, ho lumella lisebelisoa tsa ho phahamisa tse kopantsoeng ho potoloha ka bolokolohi. Karolo ena e bohlokoa lits'ebetsong moo mojaro o hlokang ho tsamaisoa likamoreng tse ngata, ho fokotsa kotsi ea ho sotha le ho tlama lijo tsa ho bapatsa. Swivel Lilts tsa mahlo li sebelisoa hangata tšebetsong ea Crane, li tsoha, le ho kenya mechini e kholo e busang.
Ho phahamisa li-bolts tse fapaneng: Li-bolts tse lekaneng li na le mochine o lumellang bolelele ba leihlo kapa boemo ba ntlha ea sehokelo sa ho fetoloa. Sena se fana ka maemo a fetohang maemong a fapaneng a ho phahamisa, haholo ha bophahamo kapa boemo ba sehokelo bo hloka ho fetoloa ho amohela li-jimeteri tse fapaneng tsa likepe tse fapaneng. Li na le thuso ho ea kaho, tlhokomelo le mosebetsi o li lokisa moo moamoheli e leng senotlolo.
Li-bolts tsa mahlo tse hlasimolohileng: Libakeng tsa motlakase kapa tse nang le li-boltage tse phahameng, li-bolts tsa mahlo tse kentsoeng li sebelisoa. Li-bolts tsena li koaetsoe kapa li hahiloe ka lisebelisoa tsa ho lekola ho thibela ts'ebetso ea motlakase, e netefatsa polokeho ea ho phahamisa ts'ebetso le basebetsi ba amehang. Bolsi ba mahlo a mahlo a bohlokoa ho phahamisa thepa ea motlakase, e sebetsang haufi le motlakase, kapa maemong afe kapa afe moo likotsi tsa motlakase li teng.
Ts'ebetso ea Tlhahiso
Ho hlahisoa ha li-bolts tsa mahlo li kenyelletsa mehato e mengata e nepahetseng le mehato e tiileng ea taolo ea ho netefatsa polokeho ea bona le ho ts'epahala:
Litokisetso tsa lintho tse bonahalang: Lisebelisoa tsa boleng bo holimo, tse kang mekoallo kapa lithupa tse entsoeng ka hloko. Lisebelisoa li hlahlojoa ka botlalo bakeng sa sebopeho sa lik'hemik'hale, thepa ea mochini le boleng ba metsi ho netefatsa hore maemo a machabeng le a indasteri le indasteri. Lisebelisoa tsa tšepe li khaoloa bolelele bo loketseng ho latela litlhaloso tsa boholo ba bolt.
Ho theha: Li-bolts tsa mahlo tsa tšepe li thehiloe ka mekhoa e chesang kapa e batang. Ho chesa haholo ho sebelisoa hangata bakeng sa li-bolts tse kholo le tse boima. T phethahatsong ena, tšepe e fafalitsoe ho naha e matla ebe e bopeloa e sebelisoa tlasa khatello e phahameng ea ho etsa leihlo le shank. Cold-heading is applied to smaller-sized bolts, where the metal is shaped into the desired form without heating, which is more efficient for high-volume production and can maintain good dimensional accuracy.
Ho khopisa: Kamora ho theha, li-bolts li ntse li eketseha. Khopolo e ratoang ke mokhoa o khethiloeng kaha o theha khoele e matla ka tšepe e batang haholo, e ntlafatsa ho hanyetsa bolt. Ho sebelisoa lintho tse khethehileng tse tloaelehileng ho netefatsa hore boemo ba thapo bo nepahetse, boemo ba ho kopanya le ho lumellana le linate tse tsamaeang kapa masoba a mangata. Bakeng sa litlhokahalo tse nang le litlhokahalo tse tobileng, ho ka etsoa joang mochini oa ho fana ka mokhoa o eketsehileng o ka etsoa.
Phekolo ea mocheso (bakeng sa alloy bolts): Letsoalo le anyehang le phahamisa li-selti tsa mahlo ho ka etsahala hore ebe lits'ebetso tsa kalafo tsa ntoa li ka feta tsa kalafo ho kenyelletsa, ho tima le ho lekanya ebile ho futhumatsa. Ho imatla khatellong ea maikutlo a ka hare ka tšepe ka tšepe, ho eketsa thata, ho senya nako ha ho ntse ho ntlafatsa mathata. Ts'ebetso tsena li ntlafatsa thepa ea bohlokoa ea li-bolts, e li nolofalletsa ho fihlela litlhokahalo tse matla le tse sebetsang tsa likopo tsa ho phahamisa.
Phekolo ea holimo: Ho ntlafatsa khanyetso ea Crorosion, ponahalo ea Croros Phekolo ea Zinc ke kalafo e tloaelehileng e jeleng sekala sa zinche sethaleng, ho fana ka tšireletso ea lihlakisi. Ho chesa ho chesang ho otlanya lesela le ho ferekana ho eketsehileng ka zinc, ho loketse lits'ebetso tsa tikoloho le tse thata. Li-bol tsa mahlo a tšepe li na le kalafo ea ho tsamaisa ka mokhoa o tšoanang tsa ho ntlafatsa khanyetso ea bona ea tlholeho ea tlhaho. Maemong a mang, likokoana-hloko tse ikhethang joaloka Teflon kapa li-coati tsa anti-afti li ka sebelisoa ho fokotsa khohlano kapa ho sireletsa khahlanong le ho roala nakong ea ts'ebetso ea ho phahamisa.
Tlhahlobo ea boleng ba boleng: Sebaka se seng le se seng sa ho phahamisa li-bolts tse mahlo ho hlahlojoa ka matla. Liteko tsa likarolo li etsoa ho netefatsa hore bophara ba bolt, bolelele, lipelaelo tse ngata le boholo ba mahlo li fihlela melao. Liteko tsa Mechanight, tse kang matla a mashome a sa tete, ho boloka bopaki le liteko tsa mokhathala, li etsoa ho netefatsa bokhoni ba ho beoa ke metsi le ho tšoarella ha li-bolts. Bakeng sa likopo tse tebileng tsa polokeho, mekhoa e sa senyeheng joaloka tlhahlobo ea magnetic kapa tlhahlobo ea ultranyonic e ka sebelisoa ho bona bohato ba ka hare. Ke li-bolts feela tse fetisang liteko tsohle tsa boleng bo holimo bakeng sa ho paka le ho tsamaisoa.
Ts'ebetso ea Phekolo ea Lefatše
Phekolo ea bokaholimo ba ho phahamisa bolts ea mahlo e bohlokoa ho ntlafatsa tšebetso ea bona le ho holisa bophelo ba bona ba tšebeletso:
Zinc plating: Ho bokella zinc ho kenyelletsa ho kenella ka har'a li-bolts ka tharollo ea ho ruruha ka zinc-ruri ka ts'ebetso ea motlakase. Sena se jeoa sesepa se tšesaane sa Zinc sethaleng sa selt, se etsang lintho tse thibelang sehlabelo. Zinc e na le lijalo tsa lijalo tsa zinc ka koporo, tse sirelelitseng tšepe ea masepa le mafome. Plaiti ea Zinc e fana ka tšireletso ea mobu ea Pressunion 'me e loketse ka tlung le likopo tse fokolang tsa kantle.
Ho chesa ho chesang: Ka mokhoa o chesang o chesang o chesang o chesang oa ho putlama Ka mor'a moo, ba kolota ho netefatsa hore e kolobile ka nepo ke Zinc ea Molten Zinc. Kamora moo, li-bolts li kenelletse ka ho hlapela ka ho hlapela e entsoeng ka zinc ka mocheso oa 450 - 460 ° C. Zinc o arabela ka tšepe ka tšepe ho theha letoto la likarolo tsa zinc-tšepe tse lateloang ke karolo e hloekileng ea zinc e ntle. Ho ile ha ba le koana e entsoeng ka matsoalloa e makhethe ebile e tšoarella, e etsa li-bolshona tse kholo, tse etsang hore li-bolts li lokele ho sebelisoa ka ntle ho nako le tikoloho ea nako e telele.
Papatso ea tšepe e se nang tšepe: Hobane tšepe e hlahang sebaleng, ho etsoa kalafo ea nako hangata. Sena se kenyelletsa ho alamela bokaholimo bo nang le tharollo ea acid ho tlosa lithi-pele tse nang le metsi a tšepe le ho ntlafatsa sebopeho sa tlhaho sa tšepe. Pastment e ntlafatsa ho hanela sekhopo sa tšepe, haholo-holo maemong ao cloride Is mookameli kapa lintho tse ling tse mpe.
Likotsi tse Ikhethileng: Ba bang ba phahamisa liqibi tsa mahlo mohlomong ba ka fumana likotsi tse ikhethang. Li-Coatis tsa Teflon li ka sebelisoa ho fokotsa likhohlano le ho theoleloa ha li-sliks, li etsa ts'ebetso e matla le ho fokotsa ho roala bolt le li-sliks. Likotsi tse khahlanong le anti-abrasion li sebelisetsoa ho sireletsa lehoele le tšenyo e bakoang ke ho kopana khafetsa le lisebelisoa tsa ho fetisetsa.
Sekhahla sa kopo
Ho phahamisa li-bolts tsa mahlo ho sebelisoa haholo indasteri e ngata le lits'ebetsong tse ngata moo ho hlokahalang ho phahamisa le ho ba ho se hlokehe:
Indasteri ea kaho: Ha ho hahuoa, liphula tsa mahlo li sebelisetsoa ho phahamisa le ho kenya metsoako e kang metsoako e kang mekhahlelo ea konkreiti ea pritere, le lisebelisoa tse kholo tsa konkcrete le lisebelisoa tse kholo. Li bohlokoa bakeng sa ho netefatsa sehlopha se sireletsehileng le se sebetsang hantle hore na ke moaho oa bolulo, kapa sebaka sa indasteri kapa indasteri.
Indasteri ea Tlhahiso: Ho hlahisa limela, lits'ila tsa mahlo li hiriloe ho phahamisa mochini o boima, likarolo nakong ea tlhahiso, le lihlahisoa tse felisitsoeng bakeng sa lipalangoang. Li sebelisoa melang ea Kopano, mabenkele a mechini, le libaka tsa polokelo li tsamaisa le lintho tse kholo le tse boima, li tsamaisa ts'ebetso ea ts'ebetso ea tlhahiso le thepa ea thepa.
Setsi sa Marine le OffshoreLitšebeletso tsa metsing le lebopong, ho phahamisa mathe a mahlo ho phetha karolo ea bohlokoa ho tsamaiseng ho tsamaisoa, ho lokisa sekepe le sethala sa sethala sa sekepe. Li sebelisetsoa bakeng sa ho phahamisa likarolo tsa sekepe sa sekepe, lisebelisoa tsa leoatleng le bakeng sa ts'ebetso e matla ea likepe le meaho ea meaho ea kantle ho likepe. Litlhokahalo tse phahameng tsa lihlafong tse phahameng tikolohong ena hangata li lebisa tšebelisong ea tšepe e se nang kelello kapa tšepe e chesang ho phahamisa liqhaka tsa mahlo.
Indasteri ea lipalangoang: Literese tsa lipalangoang, li phahamisa liqha tsa mahlo li sebelisetsoa ho jarolla le ho nosetsa thepa e boima literakeng, literene le likepe. Li boetse li sebelisoa mosebetsing oa ho lokisa le ho lokisa likoloi le lits'ebeletso tsa lipalangoang, tse kang lienjiniere tsa ho phahamisa lienjiniere.
Boikemisetso ba ho tsamaisa motlakase le lisebelisoa tsa ts'ebeliso: Lithabeng tsa matla, lijalo tsa matla tsa matla li entsoe ka mocheso le tse nchafaling, li sebelisetsoa liphulkeng tsa mahlo, tse kang li-turbis, liloko le li-transticmer. Hape ba boetse ba bohlokoa mosebetsing oa ho fana ka litlatsetso bakeng sa ho phahamisa lipalo tsa motlakase, bafetoheli le lisebelisoa tse ling nakong ea ho kenya ts'ebetso le ho lokisa mesebetsi.
Melemo ea sehlahisoa
Matla a phahameng a ho robala: Ho phahamisa li-bolts tsa mahlo li entsoe ebile li entsoe ho mamella meroalo ea bohlokoa. Ho latela sehlopha le boholo ba lintho tse bonahalang, ba khona ho sebetsana le meroalo ho tloha li-li-kilos tse 'maloa ho isa ho li-cans tse ngata. Matla ana a nang le moroalo a phahameng a tiisa ho phahamisa lintho tse kholo tsa lintho tse boima tsa boitsebiso ba Liindasteri le tsa kaho.
Polokeho e tšepahalang: Ka lebaka la lits'ebetso tsa lihlahisoa tsa tlhahiso le mehato ea taolo ea boleng, li phahamisa li-bolts tsa mahlo li fana ka tšireletseho e tšepahalang nakong ea ho tsamaisa lits'ebetso. Ho hlahloba matla, ho tšoarella, le botšepehi li tiisa hore li-bolts li ka tšeptjoa ha li batla likotsi tsa likotsi tsa likotsi.
Ho itlhopakisaKa ts'ebelisano ea thepa joalo ka mekhoa e metle le e tsoetseng pele e kang ho chesa haholo, ho phahamisa liqhubu tsa mahlo ka katleho. Sena se etsa hore ba sebelisoe ka thoko, Marine, le libaka tsa indasteri tsa khoebo, ba atolosa Litšebeletso tsa Bona tsa Tlhokomelo le Litšenyehelo tsa Ts'ebetso.
Ho fapanyetsana: E fumaneha ka mefuta e mengata ea boholo ba boholo, li-aticaties le meralo, li phahamisa li-sethe tsa mahlo li ka tloaela habonolo ho litlhokahalo tse fapaneng tsa ho phahamisa habonolo. Ebang ke mosebetsi o bonolo oa ho phahamisa kapa o sebetsa ka thata, ho na le mofuta o loketseng oa ho phahamisa leihlo ho fihlela litlhoko tse khethehileng tsa kopo.
Ho nolofalloa ke ho kenya le ho sebelisa: Ho phahamisa li-bolts tsa mahlo ho bonolo ho kenya, kaha li ka hlakoloa likoting tse nkoang pele ho nako ebile li sebelisoa ka linate tse loketseng. Moralo oa bona o bonolo o lumella ho kenella kapele ha li-sliks, liketane kapa thepa e 'ngoe ea ho tsosa, li tsamaisa nako e hlokahalang bakeng sa ho hlophisoa le ho kenya nako e hlokahalang bakeng sa ho hlophisoa le ho kenya nako.
iteanye le rona
Lihlahisoa tse amanang le maikutlo
Palesa ea lipalesa
Liphetoho hangata li etsoa ka bongata - lisebelisoa tsa boleng, e 'ngoe le e' ngoe e khethiloeng e ipapisitse le litlhoko tse khethehileng tsa ts'ebeliso le maemo a tikoloho.
Sekoti sa ho lokisa koloi e putsoa le e tšoeu ea koloi
Basupi ba boputsoa ba boputsoa bo botala bo ahiloe haholo ho tloha holimo - matla a khase e le thepa ea motheo, e leng mocheso - ho kenyelletsa le matla a eona a mashome a mararo le ba thata.
Kenya Wall Anchor
Likarolo tsa siling li kopantsoe ka nepo ho tloha holimo - lisebelisoa tsa sehlopha ho netefatsa ts'ebetso e phahameng le ho tšoarella.
Bolt
Hot Dip Dip Kham-Daimet Giomet Mushroom Hloka Li-cuterize tsa koloi, hangata ka limaraka tse kang 4.8, le 10,9 le 10.8 le 10.9.
Nut ea lume
Linate tsa lisekoere li entsoe ka bongata bo phahameng - Lisebelisoa tsa boleng, e 'ngoe le e' ngoe li khethoa ho fihlela litlhoko tse ikhethang tsa ts'ebetso.
Katoloso ea fatše
Li-bolts tsa katoloso ea Elevator li kopantsoe le Premium - Lisebelisoa tsa sehlopha ho netefatsa polokeho e kholo, ho ts'epahala, ho kenya tikoloho e phahameng - khatellong ea khatello ea maikutlo.
Semi-pound bolulo
Li-bolts tsa li-cin 603 li entsoe esale pele ho tloha holimo - lisebelisoa tsa boleng ho netefatsa ts'ebetso e tšepahalang le ho tšoarella.
Stult
Boholo ba li-prograph tsa ho qetela li hlophisitsoe ka makhetlo a mangata - thepa ea boleng, e khethiloeng e thehiloe litlhoko tsa molao bakeng sa matla, ho hloka botsitso le ho ikatisa. Carbon Sense ke e 'ngoe ea lisebelisoa tse sebelisoang haholo, haholo-holo limaraka tse kang 4.8, 8.8, le 10.9.
Screw
Li-stuns tse khokhothetsoeng li le maemong a fapaneng - thepa ea boleng, e khethiloeng e ipapisitse le litlhoko tse fapaneng tsa liphetoho tsa kopo, pheko ea litlolo. Leseli la Carbon le eme e le e 'ngoe ea lisebelisoa tse atileng haholo, haholo-holo limaraka tse kang 48, 8.8, le 10.9.
Ka ntle tse tšeletseng
Linate tsa Hex li entsoe ka har'a lisebelisoa tse fapaneng, e 'ngoe le e' ngoe e khethoa ho fihlela litlhokahalo tse ikhethileng tsa ts'ebetso lits'ebetsong tse fapaneng. Letlapa le bonolo ke khetho e atileng bakeng sa kakaretso - sepheo sa hex ka lebaka la litšenyehelo tsa eona - mesebetsi e lekaneng bakeng sa eseng ea ho tetebela libakeng tsa kahare.
Flat head hexagon
Csk Flat Sclews ea hlooho ea khomo e entsoe ka har'a lisebelisoa tse fapaneng, e 'ngoe le e' ngoe e khethoa ho fihlela litlhoko tse ikhethang tsa ts'ebetso. Carbon tšepe ke lintho tse sebelisoang hangata bakeng sa kakaretso - lits'ebetso tsa sepheo. Limaraka tse kang 4.8, 8.8, 'me 10.9 li hiroa hangata.
Phihlee le li-bolts tse tšeletseng tsa kantle
Din6921 Hex Head Flae Bolts e nang le khanya ea Borata, meno a felletseng, a sotleha haholo ho tloha holimo - matla a ho alla literateng tsa limaraka tse 8,8, le 12,9.
Nut ke Nut
Linate tse tšesaane hangata li etsoa maemong a fapaneng, e 'ngoe le e' ngoe e khethiloeng e ipapisitse le litlhoko tsa ts'ebeliso e khethehileng le litlhoko tsa ts'ebetso.
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