DONGSHAO yana ɗaya daga cikin ƙwararrun ƙwararrun China Manyan Hex Bolts don masana'antun Tsarin Karfe da masu siyarwa, idan kuna neman Manyan Hex Bolts don Tsarin Karfe tare da ƙarancin farashi, tuntuɓar mu yanzu!
Nemo babban zaɓi na Manyan Hex Bolts don Tsarin Karfe daga China aDONGSHAO.. The samar da karfe tsarin hexagonal arongba abu da surface jiyya yana da kyau kwarai, karfi fastening karfi, high AMINCI, ba sauki sako-sako da, dace da wani iri-iri na manyan inji kayan aiki da karfe tsarin injiniya; Cikakken ƙayyadaddun ƙayyadaddun bayanai, na iya saduwa da buƙatu daban-daban na ƙayyadaddun sassa, babban kewayon aikace-aikace; Tare da daidaitattun siffofi, sauƙin shigarwa, sauƙi mai sauƙi.
Tsarin karfe babban aron ƙarfe hexagon wani nau'in haɗin haɗin gwiwa ne da ake amfani da shi sosai a aikin injiniyan tsarin ƙarfe, wanda galibi ana amfani da shi don haɗa wurin haɗin ginin farantin karfe.
| (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 |
| da 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 |
| da min | 23.91 | 29.56 | 35.03 | 39.55 | 45.2 | 50.85 | 55.37 | 66.44 |
| ku max | 8.45 | 10.75 | 13.9 | 14.9 | 15.9 | 17.9 | 20.05 | 24.05 |
| ku 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. Ƙwarewar Masana'antu mai ƙarfi
An kafa shi a cikin 1980s, kamfanin ya mai da hankali kan sashin fasinja sama da shekaru 30 kuma an san shi akai-akai a matsayin "Sashin Nuna Mahimmanci" a Lardin Hebei.
2. Ƙarfin Ƙarfafa Ƙarfafawa
Yanzu muna aiki a matsayin kamfani na rukuni, rassan mu sun haɗa da masana'antar Hebei Dongshao Fastener, Masana'antar Yongnian Kudu maso Gabas, Jiyya na Sama na Karfe na Handan Dongke, da Shuka Kula da Zafin Dongshao. Wuraren mu sun rufe filin gini na murabba'in murabba'in mita 10,000, wanda ma'aikata sama da 100 ke aiki, gami da ƙwararrun injiniya da fasaha sama da 20.
3. Layin Samfuri mai tsayi
Baya ga manyan kusoshi hexagonal don tsarin karfe, muna ba da: T.C. (Tension Control) kusoshi, high-ƙarfi hex bolts da kwayoyi, ANSI / ASME B7 threaded sanduna, GB fadada anchors, ANSI / ASME A490 / A325 high-ƙarfi kusoshi, sinadaran anchors, inji anchors, zafi- tsoma galvanized PV kusoshi, iska ikon kusoshi, bakin karfe goyan bayan bakin karfe, bakin karfe bolt bolts, ANSI/ASME F436 flat washers, A563 kwayoyi, da ƙari.
4. Ƙimar Ƙarfafawa
Muna goyan bayan masana'anta dangane da zane-zane na abokin ciniki kuma muna iya keɓance sassa daban-daban marasa daidaituwa, abubuwan da ba daidai ba, da maƙallan maƙasudi na musamman don saduwa da buƙatun injiniya na musamman.
5. Hidimar Masana'antu Daban-daban
Ana amfani da samfuranmu sosai a sassa kamar gini, injina, kayan ado, kera motoci, ginin jirgi, jigilar jirgin ƙasa, ƙarfe da ma'adinai, da makamashin hasken rana na hotovoltaic.
6. An san shi a Kasuwannin Cikin Gida da na Ƙasashen Duniya
Kayayyakinmu suna sayar da kyau a duk faɗin ƙasar kuma ana fitar da su zuwa ƙasashe da yankuna da yawa a cikin kudu maso gabashin Asiya, Turai, Arewacin Amurka, da Afirka, suna samun yabo daga abokan ciniki a duk duniya.
7. Abokan Hulɗa na Tsawon Lokaci
Mun kulla dangantakar hadin gwiwa ta dogon lokaci da kwanciyar hankali tare da manyan masana'antu irin su masana'antu masu nauyi na farko na kasar Sin (Masana'antu masu nauyi na Tianjin), ofishin layin dogo na kasar Sin na 14, da Shandong Longxiang, da Fujian Hongguan, da Kwalejin Kimiyyar Jirgin kasa ta kasar Sin (CARS).
8. Cikakken Tsarin Sabis
Pre-tallace-tallace: Bayanin fasalin samfurin, shawarwarin fasaha, da gyare-gyaren gyare-gyare
A cikin tallace-tallace: sarrafa oda, sa ido kan dabaru, da tabbatar da isar da sabulu
Bayan-tallace-tallace: Tallafin fasaha, jagorar kulawa, da horar da abokin ciniki