da Sayi ingantacciyar inganci Sin ChinaDorrenhaus
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Kyakkyawar Ƙofar Aluminum na China Hardware mai nauyi mai nauyi Ƙofar Kusa

Takaitaccen Bayani:

Wannan D4016 SERIES Matsakaici ne Mai Matsakaicin Matsakaicin Ƙofar Ƙofa daga Dorrenhaus, Daidaitacce Sizes 1-6, Wannan mafi kusa an jera cUL da UL da aka jera don ƙofofin rufewa ba tare da buɗewa ba kuma yana ɗaukar garanti mai iyaka na shekaru 10.Ci gaba da sake yin amfani da su Lokutan na iya kaiwa fiye da sau 2000000, Rufe Ƙofa ta atomatik suna cike da abubuwa uku daga aikace-aikacen hannu na yau da kullun, saman jamb, ko a layi daya.Abokan ciniki suna maraba don aiko mana da tambaya, za mu ba ku samfurori kyauta da kyakkyawan sabis.


Cikakken Bayani

Tags samfurin

Don haɓaka shirin gudanarwa akai-akai ta hanyar nagarta daga ka'idar "Gaskiya, addini mai kyau da inganci shine tushen ci gaban kasuwanci", muna ɗaukar jigon samfuran da aka haɗa a duniya, kuma koyaushe muna samar da sabbin kayayyaki don gamsar da kira ga masu siyayya. don Kyakkyawan Aluminum na ChinaDoor HardwareƘofar Ƙofar Ƙaƙƙarfan Ƙofar Kusa, Mun yi nufin ci gaba da haɓaka tsarin tsarin, haɓakar gudanarwa, ƙwararrun ƙididdiga da ƙididdiga na masana'antu, ba da cikakken wasa a cikin fa'idodin gabaɗaya, kuma a ci gaba da yin haɓakawa ga ingancin mai samarwa.
Don haɓaka shirin gudanarwa akai-akai ta hanyar nagarta daga ka'idar "Gaskiya, addini mai kyau da inganci shine tushen ci gaban kasuwanci", muna ɗaukar jigon samfuran haɗin gwiwa a duniya, kuma koyaushe muna samar da sabbin kayayyaki don gamsar da kira ga masu siyayya. dominChina Boye Kofa Kusa, Door Hardware, Samfuran mu ana gane su sosai kuma masu amfani sun amince da su kuma suna iya saduwa da ci gaba da canjin tattalin arziki da bukatun zamantakewa.Muna maraba da sababbin abokan ciniki da tsofaffi daga kowane fanni na rayuwa don tuntuɓar mu don dangantakar kasuwanci ta gaba da nasarar juna!

Suna kashe aikin rufe kansu na ƙofar kariyar wuta ta hanyar sarrafawa.Wannan yana nufin suna buɗe kofofin kariya daga wuta, amma ta atomatik a sake su idan wuta ta tashi don masu rufe kofa su yi aikinsu.

MU DORRENHAUS ne
MUN FARA KASANCEWAR IYALI, Sama da SHEKARU 140 da suka gabata!
Dorrenhaus iri da aka samo asali a 1872 a Jamus, tare da ci gaba da kuma ci gaba, Dorrenhaus magaji yanke shawarar zuba jari kofa kusa masana'anta a kasar Sin.In 2011, Zhejiang Dorrenhaus Hardware Industrial Co., Ltd aka bisa hukuma kafa.

Takaddun shaida BHMA Certified ANSI A156.4
ADA Mai Yarda da ANSI A117.1 Lambar Samun damar
UL/cUL An jera har zuwa awanni 3
UL10C Ingantaccen Matsi mai ƙima
UL10B Neutral Matsi
Ikon bazara Daidaitacce Girma 1-6
Dorewa Zagaye 2000,000 a sama
Valves Daidaitacce latching da share bawuloli gudun
Bawul ɗin da za a iya daidaitawa - Standard
Bawul ɗin aiki da aka jinkirta - Na zaɓi
Staked bawuloli - Standard
Kayan abu Alloy Aluminum Yanayin da aka ba da shawarar don dogon amfani na kusa shine tsakanin 40°F (-42°C) da 150°F (66° C)
Rufewa Cikakken murfin filastik - Standard
Siriri layin filastik murfin - OptionalCikakken girman murfin karfe - Na zaɓi
bazara Karfe mai zafi sau biyu, maɓuɓɓugar ruwa mai zafin gaske, injin fistan ƙarfe mai zafi
Makamai & Brackets Tri-Pack - Na yau da kullun, hannu mai layi daya, da babban dutsen jamb - Daidaitawar wutar lantarki 15% a daidaitaccen hannu don na yau da kullun da babban dutsen jamb
Makamai Na Zabi Rike Buɗe Hannu
Buɗe Hannun Tsayawa Tsaya Mai Nauyi
Ƙarƙashin Ƙarƙashin Ƙarfafa Hannu
Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarfafawa
Buɗe Hannu Mai nauyi mai nauyi
Babban Kushin Tsaya Hannu Mai Nauyi
Rike Buɗe Kushin Tsaya Hannu Mai Nauyi
Hannun kofa Ba hannu
Fasteners Neman son kai, itace da na'ura mai sarrafa kansa da sukurori na Jima'i da kusoshi
Kaurin Kofa 1-3/4" (44 mm) 1-3/8" - 2-1/4" (36 mm - 57 mm) - Na zaɓi
Gama Azurfa, Brown, Fari, Baƙar fata, Wasu akan buƙata.
Garanti Shekaru 10
Maganar giciye Norton 1600 jerin, LCN 1260, Sargent 1130, Dorma 7400 Series, Yale 50BC jerin, Arrow 900N jerin, Stanley D1650, Lawrence LH5016.

Jerin D4016 yana da simintin simintin gyare-gyare guda ɗaya na aluminum da fistan ƙarfe na 1-3 / 8 ″ zafi mai magani, pinion mai zafin zafi da bawuloli.D4016 Series daidaitaccen kofa kusa tana da bokan ANSI/BHMA A156.4 Grade 1, an jera UL kuma ana samun goyan bayan garanti na shekaru 10.

BAYANI (1)

Nasiha Nasiha Max.
Model # Ikon bazara Nauyin Ƙofa Nisa Leaf Kofa (mm) Bayanan kula
D4016 1-6 20-150 KGS 1500 mm Matsakaicin 250lbs

*Idan akwai kofofi masu tsayi ko nauyi da ba a saba gani ba, iska ko yanayi mai tsauri, ko kayan aiki na musamman, yakamata a yi amfani da girman girman kofa kusa.

BAYANI (2)

Masu rufe kofa suna jan kofofi a rufe da zarar an bude su aka sake su.Ana amfani da su akan kofofin wuta don taimakawa hana yaduwar wuta da hayaki a yayin da gobara ta tashi.Ana kuma amfani da su don kiyaye zane-zane da daidaita yanayin ɗaki a cikin sarari.

Dorrenhaus ya ƙunshi cibiyar R&D, dakin gwaje-gwaje na gwaji, cibiyar masana'antu da ma'aikatar tallace-tallace, tana da injiniyoyi sama da 10 a cikin sabis da ƙwararrun bincike.Tun lokacin da aka kafa shi, haɓaka Haɓakar samfuran sarrafa ƙofa koyaushe shine manufar Dorrenhaus.Mutanen Dorrenhaus sun ci gaba da ƙoƙari don inganta ingancin samfurin, suna gabatar da manyan kayan aiki na waje da sababbin kayan fasaha, suna ba kamfaninmu damar fasaha mai kyau.Haka kuma, duk injiniyoyinmu na R&D suna da gogewar shekaru sama da 20 a masana'antar kusa da kofa.

Don haɓaka shirin gudanarwa akai-akai ta hanyar nagarta daga ka'idar "Gaskiya, addini mai kyau da inganci shine tushen ci gaban kasuwanci", muna ɗaukar jigon samfuran da aka haɗa a duniya, kuma koyaushe muna samar da sabbin kayayyaki don gamsar da kira ga masu siyayya. don Kyakkyawan Aluminum na ChinaDoor HardwareƘofar Ƙofar Ƙaƙƙarfan Ƙofar Kusa, Mun yi nufin ci gaba da haɓaka tsarin tsarin, haɓakar gudanarwa, ƙwararrun ƙididdiga da ƙididdiga na masana'antu, ba da cikakken wasa a cikin fa'idodin gabaɗaya, kuma a ci gaba da yin haɓakawa ga ingancin mai samarwa.
Kyakkyawan inganciChina Boye Kofa Kusa, Door Hardware, Samfuran mu an san su sosai kuma masu amfani da su sun amince da su kuma suna iya saduwa da ci gaba da canjin tattalin arziki da bukatun zamantakewa.Muna maraba da sababbin abokan ciniki da tsofaffi daga kowane fanni na rayuwa don tuntuɓar mu don dangantakar kasuwanci ta gaba da nasarar juna!


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