DONGSHAO fa'afeiloa'i ma le fa'afeiloa'i oe i le fa'atauina atu Heavy Hex Bolts mai le matou fale gaosimea. O a matou oloa o loʻo faʻamaonia le CE ma o loʻo i ai nei le tele o fale gaosi oloa. O le a matou tuʻuina atu ia te oe le auaunaga lelei ma tau faʻaititia falegaosimea.
Faʻafeiloaʻi i le Hebei Dongshao Fastener Manufacturing Co., Ltd., o se tagata gaosi oloa Saina ma faʻalagolago i le lalolagi atoa o fofo faʻapipiʻi malosi. Faʻalagolago i le tele o tausaga o tomai faʻapisinisi, o matou Heavy Hex Bolts ua faʻamaonia CE, faʻatumu atoatoa, ma avanoa mo faʻatau oloa faʻatauvaʻa, tau faʻatau saʻo.
Mea Sili & Mausalī: Fa'ainisinia mai u'amea sili ona lelei, o matou pa'u mamafa o le hex e maua ai le ma'a'a fa'apitoa, maualuga le tete'e atu i faufale malepelepe, ma le puipuiga umi.
Maualuluga o le Aveina o Uta: Fuafuaina ma le malosi sili atu, o nei faʻamau e sili ona lelei e taulima ai uta mamafa, ma faʻalelei lelei mo galuega faʻainisinia tetele, faʻamalosia.
Fuafuaga Fa'ata'ita'i Fa'asa'o: Fa'aalia se ulu hexagonal fa'apitoa ma luga o le flange tu'ufa'atasi, o nei fa'amau e ofoina atu le tele o lagolago ma fa'alavelave fa'alavelave fa'atusatusa i fa'amau fa'amau, fa'amautinoa le maualuga o le tete'e i le tatalaina.
Faʻapipiʻi Faigata: O le ergonomic hexagonal design e mafai ai ona faʻapipiʻi vave ma faʻapalapala e faʻaaoga ai meafaigaluega masani, faʻaitiitia ai le taimi ole tausiga ile nofoaga.
| (mm) | M12 | M14 | M16 | M20 | M24 | M30 | M36 |
| P | 1.75 | 2 | 2 | 2.5 | 3 | 3.5 | 4 |
| ds max | 12.7 | 14.7 | 16.7 | 20.84 | 24.84 | 30.84 | 37 |
| ds min | 11.3 | 13.3 | 15.3 | 19.16 | 23.16 | 29.16 | 35 |
| s max | 21 | 24 | 27 | 34 | 41 | 50 | 60 |
| s min | 20.16 | 23.16 | 26.16 | 33 | 40 | 49 | 58.8 |
| e maualuga | 24.25 | 27.71 | 31.18 | 39.26 | 47.34 | 57.74 | 69.28 |
| e min | 22.78 | 26.17 | 29.56 | 37.29 | 45.2 | 55.37 | 66.44 |
| k max | 7.95 | 9.25 | 10.75 | 13.4 | 15.9 | 19.75 | 23.55 |
| k min | 7.24 | 8.51 | 9.68 | 12.12 | 14.56 | 17.92 | 21.72 |
| max | 13.7 | 15.7 | 17.7 | 22.4 | 26.4 | 33.4 | 39.4 |
| r min | 0.6 | 0.6 | 0.6 | 0.8 | 0.8 | 1 | 1 |
Ona o lo latou malosi fa'ainisinia, o matou fa'amau mamafa e fa'aaogaina lautele i vaega faigata o le lalolagi:
Atina'e & Malosiaga: Malosiaga o le matagi, malosi faaniukilia, la'au photovoltaic la, alalaupapa, ma alatele.
Masini Mamafa: Meafaigaluega gaosi oloa, vaʻa mamafa, inisinia taʻavale, ma masini eli.
Fausia Uamea: Fa'avaa fale fa'apisinisi tetele ma feso'ota'iga mo nofoaafi.
La Tatou Tupuaga & Tuputupu ae
Faʻatūina i le 1980s, ua tupu aʻe Dongshao mai se aʻoaʻoga faʻapitoa i totonu o se vaega faʻapisinisi tele, maualuga-tekonolosi. Ile fa'aonaponei 10,000 sikuea mita le gaosiga o fale, o la matou atina'e e fa'afaigaluegaina le silia ma le 100 tagata faigaluega tuuto, e aofia ai se 'au fa'apitoa e sili atu i le 20 sinia sinia ma tomai fa'apitoa.
I le avea ai o se tagata e mauaina le tele o taimi o le "315 Excellent Credit Reference Demonstration Unit" i le Itumalo o Hebei, o la matou faʻalapotopotoga faʻanatura e aofia ai faʻamaʻi vevela faʻapitoa (Dongshao Heat Treatment) ma mea faʻapipiʻi uamea (Handan Dongke).
O loʻo faʻaaogaina e le matou fale gaosi masini gaosiga faʻapitoa e faʻamautinoa ai le faʻapalepale malosi ma le faʻamaoni maualuga, e aofia ai:
Masini fau nati fau nati maualuluga a Taiuani
Fa'aulutala malulu tele ma masini fa'amaufa'ailoga vevela
Lathe CNC sa'o, ta'avale filo, ma masini vili
I totonu o le fale faʻapitoa togafitiga vevela ma vevela-dip galvanizing laina
A'o fa'atumauina se fa'atauga fa'atau maketi i Saina, o oloa a Dongshao o lo'o fa'atau atu i le lalolagi atoa i Sautesasae Asia, Europa, Amerika i Matu, Amerika i Saute, ma Aferika. Ua matou fa'atuina faiga fa'apa'aga mo se taimi umi ma fa'alapotopotoga tetele, e aofia ai:
CFHI Tianjin Heavy Industry Co., Ltd.
Saina Jianzhong Nuclear Fuel Co., Ltd.
Fujian Hongguan Road & Bridge Anti-Corrosive Technology
Sinohydro Bureau 12, Jiuye Construction, ma Xinbang Construction Group
Fa'atalanoaga a'o le'i Fa'atau atu: Fautuaga fa'apitoa fa'apitoa, su'iina o oloa, ma fa'ata'ita'iga fa'ata'ita'iga fa'ata'ita'iga e fa'atatau mo lu'itau fa'ainisinia fa'apitoa a lau poloketi.
Puleaina o Fa'atauga: Fa'atonuga lelei, fa'ata'ita'iina o fa'amaumauga, ma fa'atuatuaina le tu'uina atu i le taimi.
Lagolago i le Fa'ai'uga Fa'atau: Fesoasoani fa'apitoa fa'apitoa, ta'iala fa'aleleia, ma a'oa'oga a tagata o tausia ina ia mautinoa le maualuga o le fa'aoga ma le saogalemu o oloa.