Mokhoa oa ho Khetha Bolt ea Leihlo le Nepahetseng bakeng sa Kopo ea Hao
- Ho utloisisa Mefuta ea Bolts ea Mahlo
Pele o kenella ts'ebetsong ea khetho, ho bohlokoa ho utloisisa mefuta e fapaneng ealiboutu tsa mahlofumaneha. Ho na le liphapang tse 'maloa, ho kenyelletsaliboutu tsa mahlo mahetleng, liboutu tsa mahlo tsa mochini, le liboutu tsa mahlo tse kurufalang. Mofuta o mong le o mong o etselitsoe lits'ebetso tse ikhethileng le bokhoni ba thepa, kahoo ho bohlokoa ho khetha e nepahetseng bakeng sa ts'ebeliso eo u e rerileng.
- Bokhoni ba Moroalo le Moeli oa Mojaro oa Mosebetsi (WLL)
E 'ngoe ea lintlha tsa bohlokoa ka ho fetisisa tseo u lokelang ho nahana ka tsona ha u khetha bolt ea mahlo ke matla a eona a boima. The Working Load Limit (WLL) e bonts'a mojaro o moholo oo bolt ea mahlo e ka o tšoarang ka mokhoa o sireletsehileng. Ho bohlokoa ho bala mojaro o lebelletsoeng ebe o khetha boutu ea mahlo e nang le WLL e fetang boima bo lebelletsoeng ho netefatsa polokeho le ho thibela ho tlala.
- Thepa le Coating
Thepa le ho roala ha bolt ea leihlo li phetha karolo ea bohlokoa ts'ebetsong ea eona le ho tšoarella nako e telele. Li-bolts tsa mahlo li fumaneha hangata ka thepa e kangts'epe e sa beng le mabali, tšepe ea carbon, le tšepe ea motsoako. Boitsebiso bo bong le bo bong bo fana ka maemo a fapaneng a matla, ho hanyetsa kutu, le ho tšoaneleha bakeng sa tikoloho e itseng. Ho feta moo, ho khetha seaparo se nepahetseng, joalo ka zinc plating kapa hot-dip galvanizing, ho ka matlafatsa bolt ea mahlo hore e se ke ea bola le ho lelefatsa bophelo ba eona.
- Mofuta oa Khoele le Boholo
Ho khetha mofuta o nepahetseng oa khoele le boholo ho bohlokoa bakeng sa ho netefatsa khokahano e sireletsehileng le e tšepahalang. Li-bolts tsa mahlo li fumaneha ka mefuta e fapaneng ea likhoele, ho kenyelletsa likhoele tse mahoashe le likhoele tse ntle, e 'ngoe le e' ngoe e loketse lits'ebetso tse ikhethileng. Ho feta moo, ho bohlokoa ho khetha boholo bo nepahetseng ba khoele bo tsamaellanang le hardware ho thibela mathata leha e le afe a ho lumellana le ho netefatsa ho lekana hantle.
- Ho Kenya le Tšebeliso e Nepahetseng
Ho kenya le ho sebelisa liboutu tsa mahlo ka nepo ke tsa bohlokoa bakeng sa ho boloka polokeho le ho thibela likotsi. Ho bohlokoa ho latela litataiso tsa moetsi bakeng sa ho kenya, ho kenyelletsa le litekanyetso tse khothaletsoang tsa torque bakeng sa ho tiisa bolt ea mahlo. Ho feta moo, ho sebelisa bolt ea mahlo ka har'a ts'ebeliso ea eona e reriloeng le ho qoba ho jara ka lehlakore ho bohlokoa bakeng sa ho thibela ho hloleha pele ho nako le ho netefatsa ts'ebetso e nepahetseng.
- Ho Ikamahanya le Maemo le Melawana
Ha u khetha boutu ea mahlo, ho bohlokoa ho etsa bonnete ba hore e tsamaellana le litekanyetso le melaoana ea indasteri e amehang. Sena se kenyelletsa ho netefatsa hore bolt ea mahlo e fihlela litlhoko tsa mekhatlo e kang OSHA, ASME, le ASTM. Ho lumellana le litekanyetso ho netefatsa hore bolt ea mahlo e entsoe liteko tse matla 'me e finyella litekanyetso tse hlokahalang tsa polokeho le ts'ebetso.
MORUTIe lebisa tlhokomelo tlhahisong ea lisebelisoa tse nepahetseng tse kang Screws, Bolts, Nuts, Washers, Rivets, Thread rods, Nails, Anchors le Tools, joalo-joalo Haeba u thahasella li-fasteners tsa rona, ka kōpo ikutloe u lokolohile ho ikopanya le rona bakeng sa tlhahisoleseding e eketsehileng.
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