Mokhoa oa ho Sebelisa Fasteners ka Katleho ho UAE

Li-fasteners li sebelisoa haholo mafapheng a mangata a kang indasteri, kaho le tlhahiso ea mechine. Ho tseba ho sebelisa li-fasteners tsena ka katleho ke karolo ea bohlokoa ea ho netefatsa boleng le polokeho ea morero. Tsebo e 'ngoe ea bohlokoa mabapi le tšebeliso ea li-fasteners:

 

                                Mefuta ea mantlha le litekanyetso tsa li-fasteners

Bolts (DIN 931, 933): Hangata e sebelisoa bakeng sa likhokahano tsa mochini le ho lokisa likarolo tsa sebopeho. DIN 931 ke bolt e likhoele tse halofo, ha DIN 933 e le bolt e likhoele tse felletseng.
Linate (DIN 934): Linate tsa hexagonal tse sebelisoang ka tloaelo, tse sebelisoang ka liboutu.
Lihlatsoa (DIN 125, 9021): Li-washer tse sephara li sebelisetsoa ho qhala khatello ea li-bolts kapa linate ho thibela tšenyo ea holim'a metsi.
Li-Self-tapping screws (DIN 7981): Li sebelisetsoa ho hokahanya lipoleiti tse tšesaane ntle le ho cheka pele.
Li-washer tsa selemo (DIN 127): Li sebelisetsoa ho thibela linate kapa liboutu hore li se ke tsa thella ka tlas'a vibrate kapa meroalo e matla.

                                Fastener Manufacturing8.10-3

 

 

                       Lisebelisoa le limaraka tse tloaelehileng tsa Jeremane

Tšepe ea carbon: e atisang ho sebelisoa bakeng sa merero e tloaelehileng, tšepe e tlaase ea carbon e loketse ho sebelisoa ka matla a tlaase, 'me tšepe ea carbon e bohareng le e phahameng e loketse likopo tse nang le litlhoko tse phahameng tsa matla.
Alloy steel: maemo a ts'ebeliso ea matla a phahameng, joalo ka kaho, marokho le tlhahiso ea mechini. Hangata matla a eona a hlahisoa ka limaraka tsa 8.8, 10.9, le 12.9.
Tšepe e sa hloekang (A2, A4): A2 e sebelisoa bakeng sa tikoloho e sa bolaeeng ke kutu, 'me A4 e sebelisoa bakeng sa tikoloho e boima haholo ea ho senya (joalo ka tikoloho ea leoatle le ea lik'hemik'hale).
Galvanizing: Litšepe tsa carbon kapa li-alloy steel fasteners li entsoe ka galvanized (tse nang le motlakase kapa tse chesang-dip galvanized) ho matlafatsa ho hanyetsa ha tsona 'me li loketse libaka tse ka ntle kapa tse mongobo.

 

                                                       Libaka tsa kopo

Kaho: Li-fasteners li sebelisoa bakeng sa meaho ea tšepe, likhokahano tsa liforomo ka ho tšela konkreite, sekala le ho lokisa thepa ea kaho. E sebelisetsoa ho lokisa liporo tsa lifti leboteng la lifti, khokahano lipakeng tsa rails lemasakana a terene, le thuso ea ho tiisa ea li-columns le li-brackets tse tsitsitseng. Liboutu tse matla haholo (tse kang kereiti ea 10.9) le liboutu tse nang le matlapa a chesang li sebelisoa hangata.
Ho etsa metjhini: Ka thepa ea mochini, liboutu tsa DIN 933 le linate tsa DIN 934 ke motsoako o atileng haholo, o sebelisoang ka liwasha tse bataletseng lelihlahisoa tsa selemoho etsa bonnete ba botsitso le botsitso ba kgokelo.
Indasteri ea likoloi: Li-fasteners tsa tšepe tse matla tse phahameng tse kang DIN 912 (li-hexagon socket bolts) li atisa ho sebelisoa ho etsa likoloi, haholo-holo likarolong tse hlokang matla a phahameng le ho hanyetsa ho sisinyeha.
Lisebelisoa tsa lapeng le lisebelisoa tsa elektronike: Li-fasteners tse nyenyane tse kang DIN 7981 (li-self-tapping screws) li sebelisetsoa ho lokisa lishiti tsa tšepe kapa likarolo tsa polasetiki ntle le ho cheka pele.

                               2024.8.10新闻

 

 

                                         Khetho e nepahetseng le ho kenya

Matla a ho bapisa: Khetha boemo bo nepahetseng ba matla ho latela ts'ebeliso e khethehileng. Mohlala, liboutu tsa sehlopha sa 8.8 li sebelisoa bakeng sa lits'ebetso tse nang le litlhoko tsa matla a mahareng, 'me sehlopha sa 12.9 se sebelisoa bakeng sa matla a phahameng le likhokahano tsa bohlokoa.
Mehato e thibelang ho lokoloha: Libakeng tse sisinyehang kapa tsa meroalo e matla, sebelisa liwashara tsa selemo (DIN 127), linate tse notlelang tsa nylon kapa likotlolo tsa likhoele tsa metsi ho thibela linate hore li se hlephise.
Mehato e thibelang kutu: Libakeng tse ka ntle kapa tse mongobo, ho khethoa liphaephe tse entsoeng ka masenke kapa tse se nang tšepe ho lelefatsa bophelo ba ts'ebeletso.

                               

                                                     Taolo ea torque ea ho kenya

Tlhaloso ea torque: Nakong ea ho kenya, liboutu li lokela ho tiisoa ka thata ho ea ka tlhaloso ea torque ho qoba tšenyo ea khoele ka lebaka la ho tiisa ho feta tekano kapa ho hlōleha ha khokahanyo ka lebaka la ho lokoloha ho feta tekano.
Tšebeliso ea sekontiri sa torque: Lihokelong tse mahlonoko, sekontiri sa torque se lokela ho sebelisoa ho netefatsa hore torque e kentsoeng e ka har'a litlhoko tsa moralo, haholo-holo ha ho kengoa liboutu tse matla haholo.

 

                                             Tlhokomelo le tlhahlobo

Ho hlahloba khafetsa: Kamehla hlahloba li-fasteners tsa bohlokoa, haholo-holo ha u sebetsa ka ho thothomela ho hoholo, mojaro o boima le maemo a mocheso o phahameng, ho etsa bonnete ba hore li-fasteners ha li hlephile, li senyehile kapa li tsofetse.
Replacement cycle: Ho ea ka lisebelisoa le tikoloho ea ts'ebeliso ea li-fasteners, etsa potoloho e loketseng ho qoba ho hloleha ho bakoang ke mokhathala kapa kutu.

 

                                 Ho lumellana le litekanyetso le melaoana

Ho ikamahanya le maemo a Jeremane: Mererong ea machaba, haholo-holo e amanang le thomello ea thepa kapa tšebelisano-'moho ea machaba, ho bohlokoa ho ikamahanya le maemo a DIN. Netefatsa hore li-fasteners li finyella litekanyetso tse tsamaellanang tsa Sejeremane (joaloka DIN EN ISO 898-1: Tekanyetso ea thepa ea mochini bakeng sa lifase).
Setifikeiti le tlhahlobo ea boleng: Netefatsa hore li-fasteners tse rekiloeng li fetisa setifikeiti se hlokahalang le tlhahlobo ea boleng (joalo ka setifikeiti sa ISO) ho netefatsa hore boleng ba sehlahisoa bo fihlela litlhoko.

Ka kutloisiso e tebileng le ts'ebeliso e utloahalang ea tsebo ea Sejeremane e potlakileng, polokeho, ts'epahalo le nako e telele ea morero li ka ntlafatsoa haholo.


Nako ea poso: Aug-10-2024