DONGSHAO ndi m'modzi mwa akatswiri aku China Maboti Aakulu Akuluakulu a Hex kwa opanga ndi ogulitsa Zitsulo Zomangamanga, ngati mukufuna Maboti Aakulu Akuluakulu a Hex for Steel Structure ndi mtengo wotsika, tifunseni tsopano!
Pezani masankhidwe akulu a Maboti Aakulu a Hex a Kapangidwe kazitsulo kuchokera ku China kuDONGSHAO. Mafotokozedwe athunthu, amatha kukumana ndi zosowa zosiyanasiyana za magawo, mawonekedwe osiyanasiyana; Ndi mawonekedwe okhazikika, kukhazikitsa kosavuta, kukonza kosavuta.
Chitsulo kamangidwe lalikulu hexagon bawuti ndi mtundu wa cholumikizira chimagwiritsidwa ntchito zitsulo kapangidwe zomangamanga, amene makamaka ntchito kulumikiza malo kugwirizana mbale zitsulo kapangidwe.
| (mm) | M12 | M16 | M20 | M22 | M24 | M27 | M30 | M36 |
| P | 1.75 | 2 | 2.5 | 2.5 | 3 | 3 | 3.5 | 4 |
| b max | 23 | 28 | 33 | 34 | 37 | 39 | 42 | 50 |
| b min | 21 | 26 | 31 | 32 | 34 | 37 | 40 | 48 |
| ndi max | 15.2 | 19.2 | 24 | 26 | 28 | 32 | 35 | 41 |
| ds max | 12.7 | 16.7 | 20.84 | 22.84 | 24.84 | 27.84 | 30.84 | 37 |
| ds min | 11.3 | 15.3 | 19.16 | 21.16 | 23.16 | 26.16 | 29.16 | 35 |
| ndi min | 23.91 | 29.56 | 35.03 | 39.55 | 45.2 | 50.85 | 55.37 | 66.44 |
| k max | 8.45 | 10.75 | 13.9 | 14.9 | 15.9 | 17.9 | 20.05 | 24.05 |
| k min | 7.55 | 9.25 | 12.1 | 13.1 | 14.1 | 16.1 | 17.95 | 21.95 |
| r min | 1.2 | 1.2 | 1.5 | 1.5 | 2 | 2 | 2 | 2 |
| s max | 22 | 27 | 32 | 36 | 41 | 46 | 50 | 60 |
| s min | 21.16 | 26.16 | 31 | 35 | 40 | 45 | 49 | 58.8 |
1. Zochitika Zamakampani Olimba
Yakhazikitsidwa m'ma 1980, kampaniyo yakhala ikuyang'ana kwambiri gawo lachangu kwazaka zopitilira makumi atatu ndipo yadziwika mobwerezabwereza ngati "Chigawo Chowonetsera Ngongole Yabwino Kwambiri" m'chigawo cha Hebei.
2. Mphamvu Zopanga Zamphamvu
Tsopano tikugwira ntchito ngati gulu, mabungwe athu akuphatikizapo Hebei Dongshao Fastener Manufacturing, Yongnian Southeast Fastener Manufacturing, Handan Dongke Metal Surface Treatment, ndi Dongshao Heat Treatment Plant. Malo athu amakhala ndi malo omangira masikweya mita 10,000, okhala ndi antchito opitilira 100, kuphatikiza akatswiri opitilira 20 aukadaulo ndiukadaulo.
3. Mzere Wowonjezera Wogulitsa
Kuphatikiza pa mabawuti akuluakulu a hexagonal opangira zitsulo, timapereka: T.C. (Tension Control) ma bolts, ma bolt amphamvu kwambiri a hex ndi mtedza, ndodo zokongoletsedwa za ANSI/ASME B7, anangula okulitsa a GB, ANSI/ASME A490/A325 ma bolt amphamvu kwambiri, anangula amankhwala, anangula amakina, dip-dip galvanized PV bolts, ma bolt opanda mphamvu amphepo mndandanda, mabawuti othandizira ophatikizidwa, ma ANSI/ASME F436 ochapira, mtedza wa A563, ndi zina zambiri.
4. Kusintha Maluso
Timathandizira kupanga potengera zojambula zamakasitomala ndipo timatha kusintha magawo osiyanasiyana osakhazikika, zida zosakhazikika, ndi zomangira zacholinga chapadera kuti zikwaniritse zofunikira zaukadaulo.
5. Kutumikira Mafakitale Osiyanasiyana
Zogulitsa zathu zimagwiritsidwa ntchito kwambiri m'magawo monga zomangamanga, makina, zokongoletsera, magalimoto, zomanga zombo, zoyendera njanji, zitsulo ndi migodi, ndi mphamvu ya dzuwa ya photovoltaic.
6. Amadziwika m'misika yapakhomo komanso yapadziko lonse lapansi
Zogulitsa zathu zimagulitsidwa bwino m'dziko lonselo ndipo zimatumizidwa kumayiko ndi zigawo zambiri ku Southeast Asia, Europe, North America, ndi Africa, zomwe zimatchuka kwambiri ndi makasitomala padziko lonse lapansi.
7. Mgwirizano Wokhazikika Wanthawi yayitali
Takhazikitsa maubwenzi ogwirizana anthawi yayitali, okhazikika ndi mabizinesi akuluakulu monga China First Heavy Industries (Tianjin Heavy Industry), China Railway 14th Bureau, Shandong Longxiang, Fujian Hongguan, ndi China Academy of Railway Sciences (CARS).
8. Comprehensive Service System
Zogulitsa zisanachitike: Kufotokozera kwazinthu, upangiri waukadaulo, ndi njira zosinthira makonda
Kugulitsa: Kukonza madongosolo, kutsata zinthu, ndikuwonetsetsa kutumizidwa bwino
Kugulitsa pambuyo: Thandizo laukadaulo, chitsogozo chokonzekera, ndi kuphunzitsa makasitomala