gabatarwa ga samfurori:

Black Zinc/Black Oxide DIN7340 Knurled Makafi Rivet Kwayoyi sune masu ɗaure siliki tare da bangon waje mai dunƙule da zaren ciki. Kerarre daga carbon karfe (samuwa a cikin ƙarfin maki 4.8, 8.8, 10.9), black zinc plating yana ba da juriya na lalata (mafi dacewa don yanayin damp), yayin da murfin oxide na baki yana haɓaka juriya (wanda ya dace da babban yanayin juriya). Knurled zane yana tabbatar da tsayayyen riko akan ɓangarorin na bakin ciki (kamar takarda da bututu mai zurfi), yana ba da damar makafi - shigarwa na gefe (babu buƙatar komawa - samun damar gefe) don ƙara zaren ciki zuwa kayan bakin ciki. Daidai da ma'aunin DIN7340, sun zo cikin ma'auni masu girma dabam daga M3 zuwa M12 kuma ana amfani da su sosai a cikin aikin ƙarfe, ƙirƙira ƙirar ƙarfe, ɗorawa na jikin mota, taron firam ɗin kayan ɗaki, da haɗin ginin aikin haske.

Umarnin don amfani:

Da farko, tono rami a cikin workpiece tare da diamita daidai da rivet goro (misali, M6 goro yana buƙatar 6mm - rami mai jituwa). Saka na goro a cikin ramin sannan a yi amfani da kayan aikin da aka keɓe (ko dai na hannu ko na numfashi) don ja shi, yana sa bangon dunƙule ya shiga cikin kayan. A kai a kai duba knurling don alamun lalacewa (maye gurbin goro idan zamewa ta faru). Don baƙar fata zinc - ƙwaya mai laushi, gyara duk wani ɓarna tare da fenti mai tsatsa. Don black oxide - kwayoyi masu rufi, tsaftace su akai-akai don kula da lalacewa - kaddarorin masu jurewa.

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.