Lo mhlahlandlela ophelele kukusiza ukuzulazula emakethe Thenga ifektri ye-DIN 934 8, ukuhlinzeka ngokuqonda kuthambeka okuphezulu kwekhwalithi ephezulu ye-DIN 934 Hex Socket kusuka kubakhiqizi abadumile. Sizomboza izinto ezibalulekile okufanele sizicabangele lapho ukhetha umphakeli, ukuqinisekisa ukuthi uthola umlingani ofanele wezidingo zakho.
I-DIN 934 icacisa ubukhulu nokubekezelelana kwezikulufa ze-hex socket head cap screws. Lezi zikulufo, ezaziwa nangokuthi ama-allen screws noma ama-hex okhiye, asetshenziswa kabanzi kwizimboni ezahlukahlukene ngenxa yamandla awo, ukuqina, nokubukeka okuhlanzekile. Ukuqonda izinga le-DIN kubalulekile lapho kutholwa lezi zingxenye, njengoba iqinisekisa ukungaguquguquki kanye nokushintshana.
Ukuthola okulungile Thenga ifektri ye-DIN 934 8 kubalulekile ngekhwalithi kanye nokusebenza kwezindleko. Cabanga ngalezi zinto lapho uhlola abahlinzeki abangaba khona:
Qinisekisa amandla okukhiqiza umenzi womkhiqizi, imishini, kanye nezitifiketi (e.g., ISO 9001). Umphakeli odumile uzoba nezindlela zokulawula ezisezingeni eliphakeme. Funa ubufakazi bokuzibophezela kwabo ekunamatheleni ezilinganisweni ze-DIN 934.
Buza ngezinto ezisetshenziswayo ezisetshenziswe kubo Thenga ifektri ye-DIN 934 8 ukukhiqiza. Cela imininingwane ngezinqubo zabo zokuhlola ukuze uqinisekise ukuthi izikulufo zihlangabezana nokucaciswa okudingekayo amandla, ukuqina nokuqina kokugqwala. Abakhiqizi abadumile bazohlinzeka ngalolu lwazi kalula.
Hlola ikhono lomphakeli lokuhlangabezana nezidingo zakho zevolumu yokukhiqiza kanye nezikhathi eziholayo. Xoxa nge-oda lakho okulindelekile kanye namashejuli wokulethwa ukuze uqinisekise ukuthi bangakwazi ukwamukela izidingo zakho.
Thola imininingwane enemininingwane yamanani, kufaka phakathi noma yimaphi amanani amancane oda. Qhathanisa izintengo ezivela kubahlinzeki abaningi ukuze baqinisekise ukuthi uthola umnikelo wokuncintisana. Cacisa imigomo nemibandela yokukhokha.
Umthumeli | Ukuqinisekiswa | Izinketho ezibonakalayo | Isikhathi sokuhola (izinsuku) | Ukubeka impahla ephakeme |
---|---|---|---|---|
Umphakeli a | I-ISO 9001 | Insimbi engagqwali, insimbi yekhabhoni | 10-15 | $ X ngeyunithi ngayinye |
Umhlinzeki B | I-ISO 9001, ISO 14001 | Insimbi engagqwali, insimbi yekhabhoni, ithusi | 7-12 | $ Y ngeyunithi ngayinye |
Hebei Dell Metal Products Co, Ltd https:/www.dewellfafener.com/ | [Faka izitifiketi ze-Dell's lapha] | [Faka izinketho ze-Delell's ezibonakalayo lapha] | [Faka isikhathi sokuhola sikaDell lapha] | [Faka izintengo ze-dell lapha] |
Ukukhetha umphakeli ofanele wakho Thenga ifektri ye-DIN 934 8 Izidingo zidinga ukucubungula ngokucophelela kwezinto ezahlukahlukene. Ngokulandela imihlahlandlela echazwe ngenhla, ungaqinisekisa ukuthi ukhetha umlingani othembekile ohlinzeka ngekhwalithi ephezulu Izikulufa ze-DIN 934 Hex Socket futhi isekela izinhloso zebhizinisi lakho. Khumbula ukuqinisekisa izitifiketi kanye nokucela amasampula ngaphambi kokubeka i-oda elikhulu.
Lolu lwazi lungenxa yesiqondiso kuphela. Hlala uthintana nabaphakeli abangaba khona ngqo imininingwane esesikhathini kunazo zonke ngamanani entengo, ukutholakala, kanye nezitifiketi.
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