Ho fumana tokelo Moetsi oa Iso7412 Bakeng sa litlhoko tsa hau
Tataiso ena e felletseng e u thusa ho tsamaea lefatšeng la Baetsi ba Iso74212, ho fana ka leseli ho khetha molekane ea nepahetseng bakeng sa litlhoko tsa hau tse ikhethang. Re tla akaretsa lintlha tsa bohlokoa tseo re lokelang ho nahana ka tsona, lits'ebetso tse tloaelehileng, le mekhoa e metle ea ho etsa hore ba le matšelisong a phahameng.
Kutloisiso ke litekanyetso tsa 7412
Iso 7412?
Iso 7412 e tiisa boholo le mamello bakeng sa li-bolts tsa heagon Li-Fastecer tsena tsena li sebelisoa hohle indastering e seng e fapaneng ka lebaka la matla le ho tšepahala. Ho khetha botumo Moetsi oa Iso7412 Etsalletsa ho latela melao ena ea bohlokoa, ho susumetsa boleng boo ka kakaretso, le polokeho ea morero oa hau ka kakaretso.
Mehopolo ea Bohlokoa ha o khetha moetsi oa IsO 7421
Ho na le mabaka a 'maloa ha u khetha thepa ea Iso7412 li-fasteners. Tsena li kenyeletsa:
- Boleng ba thepa: Etsa bonnete ba hore moetsi o sebelisa lisebelisoa tse ngata tse kopanang le litekanyetso tse boletsoeng bakeng sa matla le ho tšoarella.
- Tsamaiso ea thepa: Batla bahlahisi ho sebelisa mekhoa ea tlhahiso e tsoetseng pele ho netefatsa hore e nepahetse ebile e tsitsinyetsana lihlahisoa tsa bona.
- Taolo ea Boleng: Mehato e thata ea boleng ba boleng e bohlokoa ho netefatsa hore li-fasteners li fihlela mamello le litekanyetso tse boletsoeng.
- LITLHAKISO: Lekola litifikeiti tse nepahetseng, tse kang Iko 9001, ho netefatsa hore moemeli a latela mekhoa ea boleng ba machabeng.
- Matla a ho hlahisa: Nahana ka bokhoni ba moetsi ba ho khotsofatsa litlhoko tsa hau, ebang ke taelo e nyane kapa tlhahiso e kholo.
- Linako tsa lead: Utloisisa linako tsa bona tse tloaelehileng tsa lead ho netefatsa ho tlisa odara ea hau ka nako ea hau.
- Tšebeletso ea bareki: Sehlopha sa litšebeletso tsa bareki se arabelang se ka etsa phapang e kholo phihlelong ea hau.
Ho khetha se nepahetseng Moetsi oa Iso7412: Tataiso ea mohato ka mohato
Mohato oa 1: Hlalosa litlhoko tsa hau
Pele u qala patlo ea hau, e hlalose litlhoko tsa hau. Nahana ka sehlopha sa boitsebiso, boholo, boholo, ka hare, le litlhokahalo tse ling tse itseng kopo ea hau.
Mohato oa Bobeli: Patlisiso ea lihlahisoa tse ka bang teng
Sebelisa lisebelisoa tsa marang-rang tse kang li-actories tsa indasteri le li-enjine tsa ho batla ho khetholla bokhoni Baetsi ba Iso74212. Bapisa linyehelo tsa bona, setifiketso tsa bona le litlhahlobo tsa bareki.
Mohato oa 3: Mehlala ea kopo le mantsoe a qotsitsoeng
Ikopanye le baetsi ba bokhuts'oane ho kopa mehlala le mantsoe a qaqileng. Sena se tla u lumella ho lekola boleng ba lihlahisoa tsa bona ebe o bapisa litheko.
Mohato 4: Hlahloba le ho khetha moetsi
Lekola likhetho tsa hau tse thehiloeng ho theko, boleng, linako tsa lead le tšebeletso ea bareki. Khetha moetsi ea tloaetseng ho kopana le litlhoko tsa hau tse sebetsang hantle.
Lisebelisoa tse Tloaelehileng tsa Iso7412 Li-fasteners
Iso 7412 Basheteli ba sebelisoa ho potoloha likarolo tse fapaneng, ho kenyelletsa:
- Likoloi
- Kaho
- Mochine
- Lisebelisoa tsa Indasteri
Ho fumana molekane ea tšepahalang
Ho khetha Tšepo Moetsi oa Iso7412 e bohlokoa bakeng sa katleho ea morero. Hebei Dewell Metal Lihlahisoa tsa Co, Ltd (https://www.dewellfastener.com/) ke mofani ea etellang pele oa barekisi ba maemo a holimo, ba ikemiselitse ho sebetsana le litlhoko tsa likhone tse fapaneng. Boinehelo ba bona ho boleng le khotsofalo ea bareki ba ba etsa molekane oa bohlokoa bakeng sa litlhoko tsa hau tse fangteng.
Sephetho
Ka ho latela ka hloko mehato ena le ho nahana ka mabaka a boletsoeng, u ka khetha ho tsebahala Moetsi oa Iso7412 e fanang ka likhakanyo tsa boleng bo holimo 'me e kenya letsoho katlehong ea hau. Hopola ho beha pele boleng, ho tšepahala le tšebeletso ea bareki ha u etsa qeto ea hau.
