Esi sikhokelo sibanzi sikunceda ukuba uhambe kwihlabathi le umzi-mveliso we-bolts Ukukhetha, ukubonelela ngokuqonda ibe yimiba ebalulekileyo ekufuneka uyiqwalasele xa ukhetha umthengisi. Siza kugubungela yonke into ukusuka kulawulo lwezinto ezisemgangathweni kunye nokuqwalaselwa komgangatho, ukuqinisekisa ukuba ufumana iqabane lakho elithembekileyo kwiiprojekthi zakho.
Ukuqonda i-bolts yomqeqeshi
Amabakala kunye nokuqwalaselwa kweenkcukacha
I-bolts yomqeqeshi Ngaba uninzi lwabantu ababazile malunga nokunganyangeki kwabo kunye namandla. Ukukhetha kwebakala lezinto ezibonakalayo kuxhomekeke kakhulu kwisicelo. Amabakala aqhelekileyo aquka i-304 (i-Austitic) nangama-316 (i-Austenitic, kunye nokunganyangeki kwe-corosis). Ukwazi iimfuno ezifanelekileyo zeprojekthi yakho (i.G., ukuveza amanzi etyiwa, iikhemikhali) zibaluleke kakhulu ekukhetheni inqanaba elifanelekileyo. Nxibelelana nemigangatho efanelekileyo njenge-ASTM yenkcazo eneenkcukacha. Iyaphikisana umzi-mveliso we-bolts Uya kuqhubeka kakuhle kule migangatho kwaye uyakwazi ukucebisa ngokhetho olufanelekileyo lwezinto ezibonakalayo.
Imilinganiselo kunye neendidi zesolo
I-bolts yomqeqeshi yiza kwimilinganiselo eyahlukeneyo, kubandakanya ububanzi, ubude, kunye nohlobo lwentambo (E.G., iMetric, United). Inkcazo echanekileyo ibalulekile ekuqinisekiseni ukuba kufanelekile kwaye kusebenza ngokufanelekileyo. Qinisekisa ukuba okhethiweyo umzi-mveliso we-bolts inokubonelela ngemilinganiselo oyifunayo. Imilinganiselo eguqukayo inokukhokelela kwiingxaki ezibalulekileyo ngexesha lendibano kwaye inokuthi isebenze ngokugqibeleleyo.
Ukukhetha ukuthembeka Umzi-mveliso we-bolts
Ulawulo loMgangatho kunye neZiqinisekiso
Amanqanaba olawulo esemgangathweni abalulekile ekwenzeni I-bolts yomqeqeshi. Jonga iifektri kunye nesiqinisekiso se-ISO 9001, ebonisa ukuzibophelela kwiinkqubo zolawulo lomgangatho. Buza ngeenkqubo zabo zovavanyo kunye nokufumaneka kwezatifikethi zengqinisiso yezixhobo kunye neemveliso ezigqityiweyo. Ukutyelela umzi-mveliso (apho kunokwenzeka) kunokubonelela ngokuqonda okuxabisekileyo kwiinkqubo zabo zokuvelisa kunye nokubambelela kwimigangatho esemgangathweni.
Umthamo wemveliso kunye namaXesha aKhokelayo
Qwalasela amandla omveliso wefektri kunye namaxesha akhokelela ekuqinisekiseni ukuba banokufezekisa ixesha lakho leprojekthi kunye neemfuno zevolumu. Unokuthenjwa umzi-mveliso we-bolts Uya kubonelela ngobuqikelelo lwamaxesha akhokelela kwaye anxibelelane ngokuhlelelekileyo nakuphi na ukulibaziseka okunokubakho. Nxibelelana kakuhle kwiimfuno zakho ngokucacileyo ukuphepha ukulibaziseka okungalindelekanga.
Izixhobo kunye nokuHanjiswa
Izixhobo kunye nokuhambisa zizinto ezibalulekileyo zokufumana iziphumo I-bolts yomqeqeshi. Buza malunga nokhetho lokuhambisa kwifektri, izakhiwo zendleko, kunye namaxesha abekiweyo. Ubudlelwane obuqinileyo buquka izinto ezifanelekileyo kwaye zithembekile. Iifektri ezininzi iqabane kunye nabanikezeli beenqanawa bakwamanye amazwe ukuqinisekisa ukufikelela kwehlabathi; Buza ngamava abo nge-odolo yamazwe aphesheya.
Ngokuthelekisa Umzi-mveliso we-bolts Izinketho
| Umzi-mveliso | Amabakala ezixhobo | Iziqinisekiso | Ixesha lokukhokelela (iintsuku) |
| Umzi-mveliso | 304, 316 | ISO 9001 | I-15-20 |
| Umzi-mveliso b | 304 | Akukho | 25-30 |
| Umzi-mveliso c | 304, 316, Duplex | ISO 9001, ISO 14001 | I-10-15 |
Qaphela: Olu luphawu lweSampulu; Amaxesha aphambili akhokelayo kunye neziqinisekiso ziya kwahluka ngokuxhomekeka kumzi-mveliso othile.
Ngomthombo onokuthenjwa womgangatho ophezulu I-bolts yomqeqeshi, qaphela ukukhangela ukhetho lwabathengisi abancomekayo. Khumbula ukuba amaqabane anokubakho ngokusekwe kwizinto ezichazwe apha ngasentla ukuqinisekisa ubudlelwane obunempumelelo nobude. Ngoncedo oluthe kratya kunye noluhlu lwee-staight eziphezulu zensimbi, ndwendwela Hebei muyi ingenisa impahla nezinto ezithumela ngaphandle noThuma ngaphandle.
