Black Carriage Bolt GB/T14/DIN603/GB/T12-85
Bhaudhi rengoro (rinozivikanwawo sebhaudhi rengoro uye bhaudhi rine musoro wakatenderera, sikweya-mutsipa) [1] imhando yebhaudhi. MuAustralia neNew Zealand, inozivikanwawo sedomed head bolt.Inosiyana nemamwe mabhaudhi pakuti ine musoro usina kudzika wakaita sehowa uye muchinjiko-chikamu cheshank, kunyangwe yakatenderedza kwehurefu hwayo (semamwe marudzi ebhaudhi), ine square ipapo pazasi pemusoro [2], ichibvumira bhaudhi kuti rizvivhare parinopfuura nepaburi remativi mune simbi tambo. Izvi zvinobvumira fastenr kuiswa kubva kune imwe mugumo uchishandisa nyore spanner. Musoro webhaudhi remuviri kazhinji idome isina kudzika. Iyo shank haina tambo uye ine dhayamita yakaenzana nehukuru hwechikamu chechikamu.Mabhaudhi ekuumba anoshandiswa pass kuburikidza nemarata ekusimbisa simbi kumativi ese edanda, uye chikamu chekwere chebhaudhi chinopinda mugomba rakaenzana mufuremu. Mabhaudhi ezvimiro anowanzoshandiswa pamatanda akafumurwa, sezvo chikamu cheskweya chinopa kubata kwakakwana kudzivirira kutenderera.Mabhoti emuviri anoshandiswa zvakanyanya mukuchengetedza zvikumbiro sekiyi nemahinji, uko bhaudhi rinofanira kubviswa kubva kune rimwe divi chete. Musoro wakatsetseka wedomed uye square nut pasi unodzivirira mabhaudhi engoro kuti asatsikirwe kana kutendeudzirwa kudivi risina kuchengetedzwa.
Isu tine anopfuura makore makumi maviri echiitiko muindasitiri yekumhanyisa. Isu tiri fekitori yakajairika muChina.
Isu tine hunyanzvi hwekutumira mafasteners kuDIN, JIS, GB, ANSI uye BS zviyero pamwe chete nezvisina-standard fasteners. Mazuva ano, takagadzira kudyidzana kwepedyo nevatengi muRussia, Iran, Europe neAmerica uye takagamuchira mhinduro yakanaka kubva kuvashandisi vedu. Isu tinokoshesa kufarira kwako mukambani yedu uye tinovimba kuti iwe uchawana ruzivo pawebhusaiti yedu runobatsira. Kana iwe uchida rumwe ruzivo, ndapota inzwa wakasununguka kubata dhipatimendi redu rekutengesa.
Kana iwe uchifarira zvigadzirwa zvedu, ndapota inzwa wakasununguka kundibata.
