nke Ịzụta ODM Kere UL depụtara Aluminom Alloy Wooden Door Fire Rated Zoro ezo Door Closer Manufacturer and Factory |Dorrenhaus
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Nyefee ODM Kere UL depụtara Aluminom Alloy Ọnụ ụzọ Ọkụ dị n'ọnụ ụzọ ezoro ezo nso onyonyo egosipụtara
  • Nyefee ODM Design UL depụtara Aluminium Alloy Wooden door Fire gosiri n'ọnụ ụzọ zoro ezo nso
  • Nyefee ODM Design UL depụtara Aluminium Alloy Wooden door Fire gosiri n'ọnụ ụzọ zoro ezo nso
  • Nyefee ODM Design UL depụtara Aluminium Alloy Wooden door Fire gosiri n'ọnụ ụzọ zoro ezo nso
  • Nyefee ODM Design UL depụtara Aluminium Alloy Wooden door Fire gosiri n'ọnụ ụzọ zoro ezo nso
  • Nyefee ODM Design UL depụtara Aluminium Alloy Wooden door Fire gosiri n'ọnụ ụzọ zoro ezo nso
  • Nyefee ODM Design UL depụtara Aluminium Alloy Wooden door Fire gosiri n'ọnụ ụzọ zoro ezo nso
  • Nyefee ODM Design UL depụtara Aluminium Alloy Wooden door Fire gosiri n'ọnụ ụzọ zoro ezo nso
  • Nyefee ODM Design UL depụtara Aluminium Alloy Wooden door Fire gosiri n'ọnụ ụzọ zoro ezo nso
  • Nyefee ODM Design UL depụtara Aluminium Alloy Wooden door Fire gosiri n'ọnụ ụzọ zoro ezo nso
  • Nyefee ODM Design UL depụtara Aluminium Alloy Wooden door Fire gosiri n'ọnụ ụzọ zoro ezo nso
  • Nyefee ODM Design UL depụtara Aluminium Alloy Wooden door Fire gosiri n'ọnụ ụzọ zoro ezo nso
  • Nyefee ODM Design UL depụtara Aluminium Alloy Wooden door Fire gosiri n'ọnụ ụzọ zoro ezo nso
  • Nyefee ODM Design UL depụtara Aluminium Alloy Wooden door Fire gosiri n'ọnụ ụzọ zoro ezo nso

Nyefee ODM Design UL depụtara Aluminium Alloy Wooden door Fire gosiri n'ọnụ ụzọ zoro ezo nso

Nkọwa dị mkpirikpi:

Nke a D4016 SERIES bụ ọnụ ụzọ na-agbanwe agbanwe nke Ọkara site na Dorrenhaus, nha nwere ike ịgbanwe 1-6, Nke a dị nso bụ cUL edepụtara yana UL edepụtara maka ọnụ ụzọ imechi onwe ya na-emegheghị ma na-anya akwụkwọ ikike afọ 10 nwere oke.Na-aga n'ihu na-emegharịgharị oge nwere ike iru ihe karịrị 20000000 ugboro, A na-akwakọba ọnụ ụzọ akpaghị aka site na ngwa oge niile, jamb dị elu, ma ọ bụ ngwa ogwe aka yiri ya.A na-anabata ndị ahịa ka ha zitere anyị ajụjụ, anyị ga-enye gị ihe nlele efu na ọrụ magburu onwe ya.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Anyị na-ewetakwa ụlọ ọrụ na-ahụ maka ngwaahịa na nchikota ụgbọ elu.Ugbu a, anyị nwere ụlọ ọrụ mmepụta ihe na azụmaahịa anyị.Anyị nwere ike ịnye gị ihe fọrọ nke nta ka ọ bụrụ ụdị ngwaahịa ọ bụla dị mkpa maka nhazi ngwọta anyị maka Supply ODM Design UL Listed Aluminum Alloy Wooden Door Fire Rated Zoro Ezo Ụzọ nso, Daalụ maka iwere oge bara uru gị iji gaa na anyị ma na-ele anya n'ihu inwe ezigbo nkwado na ị.
Anyị na-ewetakwa ụlọ ọrụ na-ahụ maka ngwaahịa na nchikota ụgbọ elu.Ugbu a, anyị nwere ụlọ ọrụ mmepụta ihe na azụmaahịa anyị.Anyị nwere ike na-ewetara gị ihe fọrọ nke nta ka ọ bụrụ ụdị ngwaahịa ọ bụla dabara na usoro ngwọta anyịỌnụ ụzọ China nso na ọnụ ụzọ akpaaka, Anyị ụlọ ọrụ ga-rube isi na "Quality mbụ, , izu okè ruo mgbe ebighị ebi, ndị mmadụ-gbakwasara , technology ọhụrụ"Business philosophy.Ọrụ siri ike iji nọgide na-enwe ọganihu, ihe ọhụrụ na ụlọ ọrụ, na-eme mgbalị ọ bụla na ụlọ ọrụ nke mbụ.Anyị na-agbalị ike anyị niile iji wuo ndị ọkà mmụta sayensị management nlereanya, ịmụta ukwuu ọkachamara ihe ọmụma, ịzụlite elu mmepụta ngwá na mmepụta usoro , na-emepụta mbụ-akpọ àgwà ngwaahịa na ngwọta, ezi uche price , elu àgwà ọrụ , ngwa ngwa nnyefe , inye ị na-emepụta uru ọhụrụ .

Ha na-ewepụ ọrụ mmechi onwe nke ọnụ ụzọ nchebe ọkụ n'ụzọ a na-achịkwa.Nke a pụtara na ha na-emeghe ọnụ ụzọ nchebe ọkụ, ma na-ahapụ ha ozugbo ma ọ bụrụ ọkụ ka ndị na-emechi ọnụ ụzọ nwee ike ịrụ ọrụ ha.

ANYỊ bụ DORRENHAUS
ANYỊ malitere dị ka azụmahịa ezinụlọ, ihe karịrị afọ 140 gara aga!
Dorrenhaus ika e si malite na 1872 na Germany, na mmepe na ọganihu, Dorrenhaus nọchiri kpebie itinye ọnụ ụzọ nso factory na China.In 2011, Zhejiang Dorrenhaus Hardware Industrial Co., Ltd e formally guzosie ike.

Asambodo BHMA Asambodo ANSI A156.4
ADA kwadoro ANSI A117.1 Koodu nnweta
Edepụtara UL/cUL ruo awa 3
UL10C mma nrụgide ruru
UL10B Nrụgide Nnọpụiche Egotara
Ike mmiri Nha na-agbanwe agbanwe 1-6
Ịdị ogologo 2000,000 okirikiri n'elu
Valves valvụ na-agba ọsọ na-agbanwe agbanwe
valvụ nlele azụ na-agbanwe agbanwe - Ọkọlọtọ
valvụ omume egbu oge - Nhọrọ
valvụ staked – Ọkọlọtọ
Ihe onwunwe Aluminom Alloy Okpomọkụ akwadoro maka iji ogologo oge nso dị n'etiti 40°F (-42°C) na 150°F (66°C)
Mkpuchi Ihe mkpuchi plastik zuru oke - ọkọlọtọ
Mkpuchi rọba ahịrị dị warara - Nhọrọ zuru oke mkpuchi ọla - Nhọrọ
Mmiri Igwe ọkụ okpukpu abụọ agwọta, isi iyi na-ewe iwe ọkụ, igwe piston igwe na-ekpo ọkụ
Ogwe aka & Brackets Tri-Pack - Ogbe mgbe, ogwe aka ya na elu jamb - Standard15% ngbanwe ike na ogwe aka ọkọlọtọ maka ugwu jamb mgbe niile na n'elu.
ogwe aka nhọrọ Jide ogwe aka mepere emepe
Ogwe aka nkwụsi ike dị oke egwu
Ogwe aka kwụsị ọrụ dị arọ
Ogwe aka dị arọ karịa
Ogwe aka mepere emepe nke ukwuu
Ogwe aka nkwụsi ike nke ukwuu
Ogwe aka kwụpụ ọdụ ụgbọ mmiri mepere emepe dị oke arọ
Aka ọnụ ụzọ Enweghị aka
Ihe nkwụnye Ịchọta onwe ya, osisi na-akụ onwe ya na igwe skru Mmekọahụ na bolts
Ọkpụrụkpụ ọnụ ụzọ 1-3/4" (44 mm) 1-3/8" - 2-1/4" (36 mm - 57 mm) - Nhọrọ
Mechaa Silver, Brown, White, Black, Ndị ọzọ mgbe a rịọrọ ya.
Akwụkwọ ikike Afọ 10
Akwụkwọ ntụaka gafere Usoro Norton 1600, LCN 1260, Sargent 1130, Dorma 7400 Series, usoro Yale 50BC, usoro Arrow 900N, Stanley D1650, Lawrence LH5016.

Usoro D4016 na-egosi otu ihe nkedo aluminom na piston ígwè a na-ekpo ọkụ 1-3 / 8, pinion na-ekpo ọkụ na valvụ staked.Ọnụ ụzọ ọkọlọtọ D4016 Series nso bụ asambodo ANSI/BHMA A156.4 Grade 1, bụ UL edepụtara yana akwụkwọ ikike afọ iri kwadoro ya.

Nkọwa (1)

Akwadoro akwadoro Max.
Ụdị # Ike mmiri Ibu ọnụ ụzọ Obosara akwukwo ụzọ (mm) Ihe ndetu
D4016 1-6 20-150 n'arọ 1500 mm Oke 250lbs

* Ọ bụrụ na ọnụ ụzọ dị elu ma ọ bụ dị arọ na-adịghị ahụkebe, ikuku na-eku ma ọ bụ nke siri ike, ma ọ bụ nrụnye pụrụ iche, ekwesịrị iji nnukwu ike nke ọnụ ụzọ dị nso.

Nkọwa (2)

Ndị na-emechi ọnụ ụzọ na-adọta ụzọ mechiri mgbe emepere ma hapụ ha.A na-eji ha na ọnụ ụzọ ọkụ iji nyere aka gbochie mgbasa nke ọkụ na anwụrụ ọkụ na ọkụ.A na-ejikwa ha echekwa ihe na-edozi ma na-ahazi okpomọkụ ụlọ n'ime oghere ime.

Dorrenhaus nwere R&D center, ụlọ nyocha nyocha, ebe nrụpụta na ụlọ ahịa ahịa, nwere ihe karịrị ndị injinia ọrụ 10 na ndị ọkachamara nyocha.Ebe ọ bụ na e hiwere ya, ịmepụta ngwaahịa njikwa ọnụ ụzọ dị elu bụ ebumnobi Dorrenhaus mgbe niile.Dorrenhaus ndị mmadụ na-agbalịsi ike imeziwanye ngwaahịa mma, na-ewebata esenidụt elu na ọhụrụ oru akụrụngwa, na-enye anyị ụlọ ọrụ ezi oru ike.Ọzọkwa, ndị injinia R&D anyị niile nwere ahụmịhe karịa afọ 20 na ụlọ ọrụ nso nso.

Anyị na-ewetakwa ụlọ ọrụ na-ahụ maka ngwaahịa na nchikota ụgbọ elu.Ugbu a, anyị nwere ụlọ ọrụ mmepụta ihe na azụmaahịa anyị.Anyị nwere ike ịnye gị ihe fọrọ nke nta ka ọ bụrụ ụdị ngwaahịa ọ bụla dị mkpa maka nhazi ngwọta anyị maka Supply ODM Design UL Listed Aluminum Alloy Wooden Door Fire Rated Zoro Ezo Ụzọ nso, Daalụ maka iwere oge bara uru gị iji gaa na anyị ma na-ele anya n'ihu inwe ezigbo nkwado na ị.
Nyefee ODMỌnụ ụzọ China nso na ọnụ ụzọ akpaaka, Anyị ụlọ ọrụ ga-rube isi na "Quality mbụ, , izu okè ruo mgbe ebighị ebi, ndị mmadụ-gbakwasara , technology ọhụrụ"Business philosophy.Ọrụ siri ike iji nọgide na-enwe ọganihu, ihe ọhụrụ na ụlọ ọrụ, na-eme mgbalị ọ bụla na ụlọ ọrụ nke mbụ.Anyị na-agbalị ike anyị niile iji wuo ndị ọkà mmụta sayensị management nlereanya, ịmụta ukwuu ọkachamara ihe ọmụma, ịzụlite elu mmepụta ngwá na mmepụta usoro , na-emepụta mbụ-akpọ àgwà ngwaahịa na ngwọta, ezi uche price , elu àgwà ọrụ , ngwa ngwa nnyefe , inye ị na-emepụta uru ọhụrụ .

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