gabatarwa ga samfurori:
Makullin Domed Cap Nuts DIN986 launin toka na azurfa ƙwararrun masu ɗaure ne. Suna nuna saman domed wanda ke rufe ƙarshen ƙulli, yana gabatar da kyan gani da kamanni na zamani, da ƙirar kulle-kulle (tare da saka nailan ko ɓangaren zaren naƙasasshe) don hana sassauta lalacewa ta hanyar girgiza. Anyi da carbon karfe (na kowa maki 4.8-8.8) ko bakin karfe ga mafi lalata juriya, sun sha wani azurfa launin toka jiyya - ko dai azurfa zinc plating (ga m lalata juriya) ko azurfa launin toka shafi (don m gama da inganta karko), dace duka biyu na ciki da kuma waje muhallin inda tsaka tsaki, masana'antu look ake so.
Mai yarda da ma'aunin DIN986, waɗannan kwayoyi an tsara su don dacewa da kusoshi masu girma dabam (yawanci M3 zuwa M24). Siffar kulle kansu ta sa su dace don injunan masana'antu (bayyanannun abubuwan da aka fallasa), na'urorin haɗi na kera (ɓangarorin waje), kabad ɗin lantarki (na'urorin rufewa), da kayan aikin gine-gine (haɗin da ake iya gani), inda ake buƙatar ɗaure amintacce da ƙayatarwa.
Umarnin don amfani:
Zaɓi girman goro wanda yayi daidai da guntun (misali, goro na M8 don kullin M8). Hannun goro a kan kusoshi har sai na'urar kulle-kulle ta shiga - kuna iya buƙatar ƙarin ƙarfi yayin da saka nailan ko zaren maras kyau ya kama sandar. Don ƙarfafawa na ƙarshe, yi amfani da maƙarƙashiya (kada a yi ƙarfi sosai, saboda ƙarfin da ya wuce kima na iya lalata fasalin kulle kai). Domed hula ya kamata ya zauna kusa da kayan aikin don ɓoye ƙarshen kulle.
Don kiyayewa, tsaftace akai-akai tare da busasshen zane don cire datti da tarkace. Idan rufin launin toka na azurfa ya karu, a yi amfani da ruwan toka mai launin toka na azurfa don kula da juriyar lalata. Lokaci-lokaci duba aikin kulle-kulle-idan goro ya sassauta cikin sauƙi, maye gurbinsa don tabbatar da ɗaurewa.
| Girman Zaren | M4 | M5 | M6 | M8 | M10 | M12 | M14 | M16 | M20 | ||||
| d | |||||||||||||
| P | Fita | M zaren | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | ||
| Zare mai kyau 1 | / | / | / | 1 | 1.25 | 1.5 | 1.5 | 1.5 | 2 | ||||
| Zare mai kyau 2 | / | / | / | / | -1 | -1.25 | / | / | 1.5 | ||||
| e | min | 7.74 | 8.87 | 11.05 | 14.38 | 18.9 | 21.1 | 24.49 | 26.75 | 33.53 | |||
| h1 | 5.6 | 6 | 7.5 | 8.9 | 10.5 | 13.5 | 15.5 | 16.5 | 21 | ||||
| h2 | 9.6 | 10.5 | 12 | 14 | 18.1 | 22.5 | 26.4 | 27.5 | 35 | ||||
| m1 | 3.2 | 4 | 5 | 6.4 | 7.8 | 9.6 | 11.7 | 12.5 | 17 | ||||
| m2 | 2.9 | 3.2 | 4 | 5.5 | 6.5 | 8 | 9.5 | 10.5 | 14 | ||||
| r | 2.5 | 3 | 3.5 | 4.6 | 5.8 | 6.8 | 7.8 | 8.8 | 10.8 | ||||
| s | 7 | 8 | 10 | 13 | 17 | 19 | 22 | 24 | 30 | ||||
| a kowace raka'a 1000 ≈ kg | 1.4 | 1.55 | 3.3 | 5.3 | 10.7 | 19 | 26.8 | 37.1 | 111 | ||||
Hebei Duojia Metal Products Co., Ltd. da aka sani da Yonghong Expansion Screw Factory. Yana da fiye da shekaru 25 na ƙwararrun ƙwararrun masana'anta. Ma'aikatar tana cikin Tushen Masana'antu na Standard Room na China - gundumar Yongnan, birnin Handan. Yana gudanar da samar da kan layi da kan layi da kuma kera na'urorin haɗi da kuma kasuwancin sabis na tallace-tallace na tsayawa ɗaya.
Ma'aikatar tana da fadin fili sama da murabba'in murabba'in 5,000, kuma ma'ajin ya kunshi fili fiye da murabba'in murabba'in 2,000. A cikin 2022, kamfanin ya aiwatar da haɓaka masana'antu, daidaita tsarin samarwa na masana'anta, haɓaka ƙarfin ajiya, haɓaka ƙarfin samar da aminci, da aiwatar da matakan kare muhalli. Masana'antar ta sami kyakkyawan yanayin samar da kore da yanayin muhalli.
Kamfanin yana da injunan latsa sanyi, injinan buga tambari, injin buɗaɗo, injin zare, injinan ƙirƙira, na'urorin bazara, injinan crimping, da na'urorin walda. Babban samfuransa jerin sukulan faɗaɗawa waɗanda aka sani da “hawan bango”.
Hakanan yana samar da samfuran ƙugiya mai siffa ta musamman kamar itacen haƙorin walda na ido na idon tumaki da injin haƙorin tumaki na ido. Bugu da kari, kamfanin ya fadada sabbin nau'ikan samfura daga karshen 2024. Yana mai da hankali kan samfuran da aka riga aka binne don masana'antar gini.
Kamfanin yana da ƙwararrun ƙungiyar tallace-tallace da ƙwararrun ƙungiyar masu bin diddigi don kiyaye samfuran ku. Kamfanin yana ba da garantin ingancin samfuran da yake bayarwa kuma yana iya gudanar da bincike akan maki. Idan akwai wasu matsaloli, kamfani na iya ba da sabis na ƙwararrun bayan-tallace-tallace.
Kasashen da muke fitarwa sun hada da Rasha, Koriya ta Kudu, Burtaniya, Faransa, Jamus, Italiya, Kanada, Mexico, Brazil, Argentina, Chile, Australia, Indonesia, Thailand, Singapore, Saudi Arabia, Syria, Masar, Tanzania.Kenya da sauran kasashe. Za a yada samfuranmu a duk faɗin duniya!
ME YASA ZABE MU?
1.As a factory-direct upplier, mu kawar da middleman margis bayar da ku mafi m farashin ga high quality- fasteners.
2.our factory wuce da ISO 9001 da AAA takardar shaida .mu da taurin gwaji da gwajin tutiya shafi kauri ga galvanized kayayyakin.
3.with full contrl kan samarwa da dabaru, muna bada garantin isar da kan lokaci har ma da umarni na gaggawa.
4.our aikin injiniya tawagar iya siffanta faseners daga prototype zuwa taro samar, ciki har da musamman thread kayayyaki da anti-lalata coatings.
5.From carbon karfe hex kusoshi zuwa high-tensile anga kusoshi, mu samar da daya-tasha bayani ga duk fastener bukatun.
6.Idan wani lahani aka samu, za mu reship maye gurbinsu a cikin 3weeks na mu kudin.
