ua Yuav Kev Xa Khoom Tshiab rau UL Listed Fire Rated Hydraulic Adjustable Heavy Duty Silent Door Closer Best Security Door Hardware Spring Loaded Overhead Door Closer for Internal Door Chaw tsim tshuaj paus thiab Hoobkas |Dorrenhaus
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Kev xa tawm tshiab rau UL Listed Fire Rated Hydraulic Adjustable Heavy Duty Silent Door Closer Best Security Door Hardware Spring Loaded Overhead Door Closer for Internal Door Featured Image
  • Kev xa tawm tshiab rau UL Listed Fire Rated Hydraulic Adjustable Heavy Duty Silent Door Closer Best Security Door Hardware Spring Loaded Overhead Door Closer for Internal Door
  • Kev xa tawm tshiab rau UL Listed Fire Rated Hydraulic Adjustable Heavy Duty Silent Door Closer Best Security Door Hardware Spring Loaded Overhead Door Closer for Internal Door
  • Kev xa tawm tshiab rau UL Listed Fire Rated Hydraulic Adjustable Heavy Duty Silent Door Closer Best Security Door Hardware Spring Loaded Overhead Door Closer for Internal Door
  • Kev xa tawm tshiab rau UL Listed Fire Rated Hydraulic Adjustable Heavy Duty Silent Door Closer Best Security Door Hardware Spring Loaded Overhead Door Closer for Internal Door
  • Kev xa tawm tshiab rau UL Listed Fire Rated Hydraulic Adjustable Heavy Duty Silent Door Closer Best Security Door Hardware Spring Loaded Overhead Door Closer for Internal Door

Kev xa tawm tshiab rau UL Listed Fire Rated Hydraulic Adjustable Heavy Duty Silent Door Closer Best Security Door Hardware Spring Loaded Overhead Door Closer for Internal Door

Lus piav qhia luv luv:

D30 SERIES Concealed Door Closers yog CE Mark tau ntawv pov thawj thiab yog Lub Teeb Lub Luag Haujlwm zais EN3 Qhov Rooj Kaw, Lub Caij Nplooj Ntoos Hlav yog Kho EN3, Hom Kev Txhim Kho yog Embedded, Max.Qhib yog 120 °, Cov ntaub ntawv ntawm cov lus qhia thiab Lub Cev Loj yog 6061, Hlau, Cov Khoom Siv Lub Caij Nplooj Ntoos Hlav yog 60Si2Mn, tus naj npawb ntawm cov voj voog txuas ntxiv yog ntau tshaj 100,000 zaug, nws muaj cov yam ntxwv ntawm kev yooj yim installation, lub teeb thiab yooj yim, ruaj, thiab lwm yam., Haum rau sab hauv ntoo, iav qhov rooj thiab thav ntawv, peb muab tag nrho cov neeg siv khoom nrog 5-xyoo lav zoo, rau peb cov neeg siv khoom xav tau cov khoom tuaj yeem tiv tauj peb los ntawm kev nug xa lub pob hauv qab no.


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Product Detail

Khoom cim npe

Peb hais txog kev loj hlob thiab nthuav qhia cov khoom tshiab rau hauv kev ua lag luam txhua xyoo rau Kev Xa Khoom Tshiab rau UL Listed Fire Rated Hydraulic Adjustable Heavy Duty Silent Door Closer Best Security Door Hardware Spring Loaded Overhead Door Closer for Internal Door, Peb tau ua siab ncaj thiab qhib.Peb saib ua ntej ntawm koj qhov kev mus ntsib thiab txhim kho kev ntseeg siab thiab kev sib raug zoo mus ntev.
Peb hais txog kev loj hlob thiab qhia cov khoom tshiab rau hauv kev ua lag luam txhua xyoo rauTuam Tshoj Qhov Rooj Kho vajtse thiab Kho vajtse, Cov neeg siv khoom txaus siab yog peb lub hom phiaj.Peb tab tom tos ntsoov yuav koom tes nrog koj thiab muab peb cov kev pabcuam zoo tshaj plaws rau koj tus kheej.Peb sov siab txais tos koj los tiv tauj peb thiab koj yuav tsum xav tiv tauj peb.Xauj peb cov chav ua yeeb yam hauv online kom pom tias peb tuaj yeem ua dab tsi rau koj tus kheej.Thiab tom qab ntawd E-mail rau peb koj cov lus qhia lossis kev nug hnub no.

Pom zoo rau sab hauv lossis sab nrauv qhov rooj suav nrog:
• Chaw ua haujlwm
• Cov txhab nyiaj
• Cov khw muag khoom
• Tsev so
• Kev Kho Mob
• Cov chaw kho mob

Peb lub qhov rooj kaw qhov rooj kaw muaj nyob rau hauv ntau hom qauv, koj tuaj yeem tshawb xyuas peb lub vev xaib kom pom lub qhov rooj nyob ze uas haum rau koj zoo tshaj plaws, thiab peb yuav muab kev pabcuam zoo tshaj plaws rau koj.

Dorrenhaus suav nrog R & D chaw, kuaj kuaj, chaw tsim khoom thiab chaw muag khoom, muaj tshaj 10 tus kws tshaj lij hauv kev pabcuam thiab cov kws tshawb fawb tshwj xeeb.Txij li thaum nws tau tsim, txhim kho Kev ua haujlwm siab qhov rooj tswj cov khoom lag luam yeej ib txwm yog lub hom phiaj ntawm Dorrenhaus.Dorrenhaus cov neeg tau ua tsis tu ncua los txhim kho cov khoom lag luam zoo, qhia txog cov khoom siv sab nraud thiab cov cuab yeej tshiab, muab peb lub tuam txhab muaj peev xwm ua haujlwm zoo.Ntxiv mus, tag nrho peb cov R & D engineers muaj ntau tshaj 20 xyoo kev nyob rau hauv lub qhov rooj los ze zog kev lag luam.

Daim ntawv pov thawj CE cim
Caij nplooj ntoos hlav zog FixedEN3
Durability 100,000 cycles saum toj no
Muaj nuj nqi Adjustable Kaw ceev
Adjustable Latching ceev
Hom kev teeb tsa Concealed nrog zawv zawg trackarm
Hom Embedded
Max.Qhib 120 °
Siab nyem valve Yog lawm
Mechanism Rack & Pinion
Tes ntawm qhov rooj Tsis txhais tes
Cov ntaub ntawv ntawm lub cev Tuag-cam khwb cia Aluminium
Cov ntaub ntawv ntawm guiderailand Main Arm 6 061,xov
Cov khoom siv caij nplooj ntoos hlav 60 Si2 Mn
Rov qab xyuas NO
Tuav qhib Yog lawm
Kev Ua Haujlwm qeeb NO
Cov kabmob Full complement bearings rau ntev durability
Daim ntawv thov Haum rau sab hauv ntoo, iav qhov rooj thiab thav duab
Ua kom tiav Nyiaj, Xim av, Dawb, Dub, Lwm yam raws li kev thov.
Warranty 5 Xyoo
Qhov rooj dav 45mm ntoo qhov tsawg kawg nkaus 40mm sash qhov tsawg kawg nkaus
Lub cev tuab Slim 32mm

TXOJ CAI (1)
TXOJ CAI (2)

Pom zoo Pom zoo Max.
Qauv # Caij nplooj ntoos hlav zog Qhov Rooj Qhov hnyav Qhov Rooj Nplooj Dav (mm) Sau ntawv
D30 3# 40-65 KGS 9 50mm Swb kab npab

* Ceebtoom: Qhib lub qhov rooj rau lub kaum sab xis uas xav tau, thiab tom qab ntawd muab cov screws kaw rau hauv qhov sib xyaw ua ke.

TXOJ CAI (3)
Peb hais txog kev loj hlob thiab nthuav qhia cov khoom tshiab rau hauv kev ua lag luam txhua xyoo rau Kev Xa Khoom Tshiab rau UL Listed Fire Rated Hydraulic Adjustable Heavy Duty Silent Door Closer Best Security Door Hardware Spring Loaded Overhead Door Closer for Internal Door, Peb tau ua siab ncaj thiab qhib.Peb saib ua ntej ntawm koj qhov kev mus ntsib thiab txhim kho kev ntseeg siab thiab kev sib raug zoo mus ntev.
Tshiab Delivery rauTuam Tshoj Qhov Rooj Kho vajtse thiab Kho vajtse, Cov neeg siv khoom txaus siab yog peb lub hom phiaj.Peb tab tom tos ntsoov yuav koom tes nrog koj thiab muab peb cov kev pabcuam zoo tshaj plaws rau koj tus kheej.Peb sov siab txais tos koj los tiv tauj peb thiab koj yuav tsum xav tiv tauj peb.Xauj peb cov chav ua yeeb yam hauv online kom pom tias peb tuaj yeem ua dab tsi rau koj tus kheej.Thiab tom qab ntawd E-mail rau peb koj cov lus qhia lossis kev nug hnub no.

  • Yav dhau los:
  • Tom ntej:
    • Sau koj cov lus ntawm no thiab xa tuaj rau peb

    cov khoom muaj feem xyuam

    Ntaus nkag mus tshawb lossis ESC kom kaw