
Le ndatshana ihlinzeka ngesibukezo esinemininingwane ye-DIN 912 ISO Fastebers, emboza imininingwane yazo, izinhlelo zokusebenza, izinqubo zokukhiqiza, kanye nokucatshangelwa okubalulekile kokukhetha okuthembekile I-DIN 912 ISO Manzi. Sizohlola ama-nuances alawa ma-bolts anamandla aphezulu futhi sikusize uqonde ukuthi yini okufanele uyibheke lapho uyithola kumaphrojekthi akho.
I-DIN 912 icacisa ama-Hexagon Head Bolts ngentambo yama-coarse, enzelwe izinhlelo zokusebenza ezinamandla aphezulu. Lezi zimbotshana zenziwa ezindinganisweni ze-ISO eziqinile, eqinisekisa ikhwalithi evumelanayo kanye nokwethenjwa. I- "Din" isho isikhungo samaJalimane ngokwejwayelekile, kuyilapho "ISO" ikhombisa ukuthi izindinganiso zihambisana nezindlela zomhlaba jikelele. Lezi I-DIN 912 ISO Manzibanamathela kulezi zilinganiso eziqondile zentambo ye-pitch, ubukhulu bezinhloko, kanye nezinto ezibonakalayo.
Izinto ezijwayelekile ezisetshenziselwa ama-BOLTS we-DIN 912 zifaka ama-carbon steel (amamaki ahlukahlukene), insimbi engagqwali (e.g., A4), ne-A4), ne-A4), kanye ne-Alloy Steel. Ukukhethwa kwezinto ezibonakalayo kuncike kakhulu ezimweni zemvelo zohlelo lokusebenza kanye namandla adingekayo. Ukukhetha izinto ezifanele kubalulekile ukuze kuqinisekiswe isikhathi eside nokusebenza kwe-HOGNED OGNED. Isibonelo, ukuhlukahluka kwensimbi engagqwali kukhethwa ezindaweni ezonakalisayo, kunikeza ukumelana okuphezulu kokugqwala nokuwohloka. Hebei Dell Metal Products Co, Ltd, Ukuhola I-DIN 912 ISO Manzi, inikezela ngezinto ezahlukahlukene zezinto zokuhlangabezana nezidingo ezahlukahlukene. Ungafunda kabanzi ngeminikelo yabo ngokuvakashela iwebhusayithi yabo ku- https:/www.dewellfafener.com/.
Ukukhetha okuhlonishwayo I-DIN 912 ISO Manzi kubalulekile empumelelweni yephrojekthi. Izici ezibalulekile zifaka:
| Ubuso | Umkhiqizi a | Umkhiqizi B | Hebei inyamazane |
|---|---|---|---|
| Isitifiketi se-ISO | I-ISO 9001 | I-ISO 9001, ISO 14001 | I-ISO 9001, iatf 16949 |
| Izinketho ezibonakalayo | Insimbi yekhabhoni, insimbi engagqwali | Insimbi yekhabhoni | Insimbi yekhabhoni, insimbi engagqwali, insimbi ye-alloy |
| Isikhathi esiholayo | Amaviki 4-6 | Amaviki ama-2-4 | -Nembano |
Qaphela: Lokhu kungukuqhathanisa isampula. Amandla kamakhi wangempela angahluka. Hlala uqinisekisa imininingwane ngqo nomphakeli.
DIN 912 ISO Ama-Fasteners athola izinhlelo zokusebenza kwizimboni ezahlukahlukene, kufaka phakathi:
Amandla abo aphezulu aphezulu abenze balungele izinhlelo zokusebenza ezifunwayo ezidinga izixazululo ezithembekile nezivikelekile zokuthengisa.
Ukukhetha okuthembekile I-DIN 912 ISO Manzi kubaluleke kakhulu ekuqinisekiseni ikhwalithi nokusebenza kwamaphrojekthi akho. Ucwaningo olunzulu, ucubungula izinto ezinjengezitifiketi, izinketho zezinto ezibonakalayo, nezikhathi eziholayo, kubalulekile ukwenza isinqumo esinolwazi. Khumbula ukubheka njalo ukuthobela kabusha kwe-ISO futhi uphenye ngokuphelele idumela lomhlinzeki kanye namakhono ngaphambi kokubeka i-oda. Hebei Dell Metal Products Co, Ltd. kungukuphikisana okuqinile emakethe, enikeza izindlela ezahlukahlukene zokuzibophezela kanye nokuzibophezela kwekhwalithi. Vakashela iwebhusayithi yabo ukuze uhlole uhla lwabo oluphelele lwe DIN 912 ISO ama-fasteners.