Iintswelo ze-screws kunye ne-bolts

Xa kufikwa ekugcineni kwezixhobo, Izikrelem kunye ne-bolts ziphakathi kwezona zinto zibalulekileyo. Ukanti, uninzi lwazo lwazixabisa iintlobo ezahlukeneyo kunye nobunzima, zihlala zikhokelela kwizinto eziphosakeleyo kunye nokungasebenzi kakuhle. Ukuqonda ezi zantlukwano ezifihlakeleyo kunokusindisa ixesha, umzamo, kunye nezixhobo.

Ukuqonda iziseko

Iqhelekile entsimini ukuze ubone ukuba izandla ezinamava ngamanye amaxesha zididekile ngamathub 'amaxilongo kunye nabadaliweyo beenkuni. Ukukhetha phakathi kwesikhafu kwaye i-bolt ayisiyonto nje malunga nokuba yintoni ekhoyo; Imalunga nento ekufuneka yenziwe ngumsebenzi. Isikhafu sihlala sikhawulezisa kwicandelo elithe ngqo, ngelixa i-bolt idla ngokuhamba ngemingxunya kwaye ikhuselwe nge-nati, eyenza isiphumo se-nemp.

Ukuthatha i-dive enzulu kwi-2, kufanelekile ukuba iphazamise intambo apho uninzi lwabaqalayo lubekhubeka khona. Imisonto ye-Coardes ibonelela ngokubambisa ngcono kwizinto ezithambileyo kodwa zisenokungabinakho phantsi. Imisonto emihle, okwangoku, i-Excel kwimisebenzi echanekileyo kunye nezixhobo ezinzima kodwa zifuna ukuphatha ngononophelo ukunqanda ukuphatha.

Iinkampani ezinje nge-hebei fujinrui metati yensimbi co., ltd., ifumaneka kwi iwebhusayithi yabo, behlele kwiimfuno ezikhulayo zokuthatyathwa kwezinto ezithile ukusukela ngo-2004. Bayayiqonda iminqweno yesicelo kwaye bayile iimveliso zabo ukuba bahlangabezane nobungcali beshishini.

Imicimbi Esemgangathweni

Ukuqulunqwa kwezinto zesikrelemnqa okanye i-bolt kungayichaphazela kakhulu intsebenzo yayo. Intsimbi engenasimo iqhele ukunconywa ngokuxhathisa i-corosion yaso, kodwa ayifanelekanga kuyo yonke imisebenzi ngenxa yeendleko zayo kunye namandla aphantsi xa kuthelekiswa nentsimbi yekhabhoni.

Kwizicelo zangaphandle, ukuthathela ingqalelo okusingqongileyo kubalulekile. Kwiindawo ezingaselunxwemeni, nkqu neemveliso zithengiswa njengemiceli mngeni engafundanga. Apha, iirakhi zonyango kunye nonyango, njenge-galvanition, zidlala indima ebaluleke kakhulu. Yinto eninzi engayihoyi de i-rust ifike.

I-hebei fujinrui yensimbi co., i-LTD. I-EXPE ekuboneleleni ngeendlela ze-galvanid kunye ne-alloy-catening kwimfuno ezithile zokusingqongileyo kunye nezisombululo ezidlulayo ezipasileyo zovavanyo. Amava abo kubaluleke kakhulu xa ukhetha isixhobo esifanelekileyo somsebenzi.

Indima yoyilo

Lonke uhlobo lwe i-bolt Kwaye isikrelem sinentloko eyahlukileyo kunye noyilo oluqhubayo kwizixhobo ezithile kunye nokusetyenziswa. Phillips, i-hex, itotshi, kunye nemibhobho ye-slotter nganye inendawo yazo, kuxhomekeke kwitotari efunekayo kunye nohlobo lwesicelo.

Umngxunya oqhelekileyo kukuthatha ubume bomhlaba. Ezo zinto zintsha kwindawo inokucinga ukuba uhlobo olunye lubethele zonke, ngakumbi xa ligcungcutheka ishedyuli eqinileyo kunye nohlahlo-lwabiwo mali. Kodwa izixhobo ezingafunekiyo kunye nezilo zinokukhokelela ekungasebenzi kakuhle okanye nokusilela.

Ukuqinisekisa umdlalo ofanelekileyo phakathi kwe-drive kunye ne-frotener inokuthintela iimpazamo zexabiso. Yinto elula eyaneleyo kodwa ihlala ingahoywa kubushushu belo xesha. Ukuthatha ixesha lokuvavanya ezi nkcukacha kunokwenza wonke umahluko, ngakumbi kwiiprojekthi ezinkulu.

Imiceli mingeni yokusetyenziswa

Xa ujongene noomatshini obukhulu okanye iiprojekthi zokwakha, izibonda zinyuka. Imisebenzi ephezulu, ngakumbi abo babandakanya ukuthembeka ngendlela, kufuna ukuchaneka kunye nokuqonda okunzulu kweempawu eziqhubekayo.

Kudala, ukusebenza kwiprojekthi yebhulorho kwandifundisa ukubaluleka kokukhathazeka kwe-bolt. Asijongela phantsi ukwanda ngenxa yobushushu kwaye sigqibile ukwenza umsebenzi. Uyilo nganye ye-tritenerner inendawo yokuqhekeka; Ukudlula kunokubangela ukhuseleko.

I-Hebei Funjinrui Metari yensimbi Co., Ltd. ibonelela ngeengcali ezinokucebisa ngale micimbi inzima. Abasebenzi babo bempahla enkulu kunye nabanolwazi bayayi-boon xa kudidekile kwiiprojekthi ezininzi.

Ukuqwalaselwa kokugqibela

Izikrelem kunye ne-bolts Ingabonakala imdaka ekuqaleni, kodwa ukubaluleka kwabo akunakuphikwa. Ukubeka iliso elincinci kunokukhokelela kwiNtsiziyo enkulu-into yonke ingcali ifuna ukuphepha.

Ukukhetha i-trotener elungileyo kubandakanya ukuqondwa, izixhobo, uyilo, kunye nefuthe lokusingqongileyo. Ngohlobo lwezisombululo ezibanzi ezinikezelwa ziinkampani ezifana neHebii fujinrui Metaili Merital Metal Metal Metal Metal Primer Pronet Com., Umsebenzi uyalawula. Ubungcali kwi-numes yokufakelwa kubalulekile, ixhasa yonke into evela kwi-finntion encinci kwiiprojekthi zeziseko zophuhliso.

Ekugqibeleni, ishishini eliqhwabe lakhiwa ngokuthembeka nokuchaneka. Imalunga nokwenza izigqibo ezinolwazi eziphakamisa izinto ezisisiseko kubadlali ababalulekileyo kwiindawo zokwakha kunye nobunjineli.