samfur
Dangane da yanayin ƙarfin haɗin gwiwa, akwai ramuka na yau da kullun da ramuka.Ya kamata a yi amfani da bolts don ramukan ramuka su dace da girman ramukan kuma a yi amfani da su lokacin da aka yi musu juyin juya hali.
Kawuna guda shida, kawuna masu zagaye, kawuna murabba'i, kawunan masu tsinke, da sauransu. Gabaɗaya ana amfani da kawuna inda ake buƙatar saman ya zama santsi bayan haɗawa, saboda ana iya murƙushe kawunan zuwa sassa.Hakanan za'a iya murɗa kawunan masu zagaye cikin sassa.Ƙarfin ƙarfafawa na shugaban murabba'in na iya zama mafi girma, amma girman yana da girma.Shugaban hexagonal shine aka fi amfani dashi.
Gabatarwar kamfani
Handan Chang Lan Fastener Manufacturing Co., Ltd. tsohon Yongnian Tiexi Changhe fastener factory ya kasance babban-sikelin misali fastener manufacturer a Yongnian District.Kamfanin yana a daidaitaccen cibiyar rarraba kayan aikin Hebei Yongnian, wanda ke da fadin murabba'in murabba'in mita 3,050, yana kusa da tashar jiragen ruwa na Tianjin da tashar jiragen ruwa na Qingdao.Kamfanin yana da Multi matsayi sanyi inji inji, model 12b, 14b, 16b, 24b, 30b, 33b;yana da injin ƙirƙira mai zafi, ƙirar tana da tan 200, ton 280, ton 500, tan 800;
Yana da nau'ikan kayan tallafi iri-iri, gami da na'ura mai jujjuyawa, injin mirgina, injin mai, da dai sauransu don kusoshi, goro, kusoshi biyu na ingarma, kusoshi tushe da cikakken kayan gwajin samfur.Tare da gogaggen bincike na fasaha da ƙungiyar haɓaka, ma'aikatan gudanarwa masu inganci da yanayin samarwa mai faɗi.
Grade 8.8 da sama bolts an yi su da ƙananan carbon alloy karfe ko matsakaici carbon karfe da zafi bi (quenching, tempering).Ana kiran su bolts masu ƙarfi, sauran kuma ana kiran su bolts na yau da kullun
Akwai sunaye da yawa don kusoshi, kuma suna iya bambanta daga mutum zuwa mutum.Wasu ana kiran su bolts, wasu ana kiran su studs, wasu kuma ana kiran su fasteners.Sunaye da yawa, amma duk suna nufin abu ɗaya.Su kullu ne.Bolt kalma ce ta gaba ɗaya don fastener.Bolt kayan aiki ne don ƙarfafa sassan injin mataki-mataki ta hanyar amfani da jujjuyawar da'ira na jirgin sama mai karkata zuwa ga ka'idar kimiyyar lissafi da lissafi na gogayya.
Bolts ba su da makawa a rayuwar yau da kullun da samarwa da masana'antu da masana'antu.Bolts kuma ana kiranta da mita masana'antu.Ana iya ganin cewa ana amfani da kusoshi sosai.Iyakar aikace-aikacen bolt shine: samfuran lantarki, samfuran injina, samfuran dijital, kayan lantarki, samfuran injina da lantarki.
