.
Re boetse re sebetsa ka thata ho matlafatsa taolo ea lintho le mokhoa oa QC ho etsa bonnete ba hore re ka boloka phaello e kholo ha re ntse re le khoebong ea tlholisano e matla bakeng sa China Theko e theko e tlaase Telescopic Friction Stay Door Closer for Door/Window, Ho tloha ha feme e thehoa, re itlamme. ho nts'etsopele ea lihlahisoa tse ncha.Ka lebelo la kahisano le moruo, re tla tsoela pele ho ntšetsa pele moea oa "boleng bo holimo, bokhabane, boqapi, bots'epehi", le ho khomarela molao-motheo oa ts'ebetso oa "mokitlane pele, moreki pele, boleng bo botle".Re tla theha bokamoso bo khanyang tlhahisong ea moriri le balekane ba rona.
Re boetse re sebetsa ka thata ho matlafatsa taolo ea lintho le mokhoa oa QC ho netefatsa hore re ka boloka phaello e kholo ha re ntse re le khoebong e nang le tlholisano e matla bakeng saChina Telescopic Monyako le Fesetere Lula le Monyako Haufi, Bophahamo bo phahameng ba tlhahiso, boleng bo holimo, ho fana ka nako e nepahetseng le khotsofalo ea hau e tiisitsoe.Re amohela lipotso tsohle le maikutlo.Haeba u thahasella ntho leha e le efe ea rona kapa u na le taelo ea OEM eo u lokelang ho e phethahatsa, etsa bonnete ba hore u ikutloa u lokolohile ho ikopanya le rona hona joale.Ho sebetsa le rona ho tla u bolokela chelete le nako.
Setifikeiti | BHMA e netefalitsoeng ke ANSI A156.4 ADA e Ikamahanyang le ANSI A117.1 Khoutu ea phihlello UL/CUL E thathamisitsoe ho fihlela lihora tse 3 UL10C Positive Pressure E Lekanyelitsoe UL10B Neutral Pressure Rated |
Matla a Selemo | Fetola boholo ba 1-6 |
Ho tšoarella | 2000,000 lipotoloho holimo |
Li-valve | Li-valve tsa lebelo tse feto-fetohang le tsa ho fiela |
Belofo e feto-fetohang ea backcheck - E tloaelehileng Belofo ea ketso e liehang - Ho ikhethela Li-valve tsa staked - Standard | |
Lintho tse bonahalang | Aluminium Alloy Lithempereichara tse khothalelitsoeng bakeng sa tšebeliso ea nako e telele li pakeng tsa 40° F (-42° C) le 150° F (66° C) |
Sekoahelo | Sekoahelo se feletseng sa polasetiki - Standard |
Sekoaelo sa polasetiki se tšesaane - Ho ikhethela Sekoahelo sa tšepe se tletseng boholo bo felletseng - Ho ikhethela | |
Selemo | Litšepe tse nang le mocheso habeli, likhaba tse futhumetseng Precision e entsoe ka mochini, piston ea tšepe e phekotsoeng mocheso |
Lihlomo & Masakana | Tri-Pack - Letsoho la kamehla, le ts'oanang, le thaba ea jamb e kaholimo - Tokiso e tloaelehileng ea 15% ka letsoho le tloaelehileng bakeng sa thaba ea jamb e tloaelehileng le e holimo. |
Libetsa tsa Boikhethelo | Tšoara Open Arm Mosebetsi o Boima o Eketsehileng Ho Tšoara Sephaka se Stop se Buleng E Eketsehileng Boima Bo boima Stop Arm Letsoho la Boima bo Eketsehileng Mosebetsi o Boima o Eketsehileng oa Tšoara Sephaka se Bulehileng Keketsetso e boima Cushion Stop Arm Mosebetsi o Boima o Eketsehileng Ho Tšoara Cushion Stop Arm e Butsoeng |
Letsoho la monyako | E sa fuoang |
Li-fasteners | Ho ipolaea, ho iphapanya lehong le likurufu tsa mochiniManate a thobalano le liboutu |
Botenya ba mamati | 1-3/4″ (44 limilimithara)1-3/8” – 2-1/4” (36 limilimithara – 57 limilimithara) – ha u khetha |
Qetella | Silver, Brown, White, Black, Ba bang ka kopo. |
Tiisetso | Lilemo tse 10 |
Sesupo sa sefapano | Norton 1600 series, LCN 1260, Sargent 1130, Dorma 7400 Series, Yale 50BC series, Arrow 900N series, Stanley D1650, Lawrence LH5016. |
Letoto la D4016 le na le 'mele oa aluminium o entsoeng ka karolo e le' ngoe le piston ea tšepe e nang le mocheso oa 1-3 / 8", pinion e nang le mocheso le li-valve tsa staked.Monyako o haufi oa D4016 Series o tiiselitsoeng ANSI/BHMA A156.4 Kereiti ea 1, o thathamisitsoe ke UL mme o tšehetsoa ke tiisetso ea lilemo tse 10.
E khothalelitsoe | E khothalelitsoe Max. | |||
Mohlala # | Matla a selemo | Boima ba Monyako | Bophara ba Lekhasi la Lemati (mm) | Lintlha |
D4016 | 1-6 | 20-150 KGS | 1500 limilimithara | Boholo ba 250lbs |
*Ha ho e-na le mamati a phahameng ka tsela e sa tloaelehang kapa a boima, ho na le moea kapa maemo a pula, kapa lisebelisoa tse khethehileng, ho lokela ho sebelisoe boholo bo boholo ba matla a monyako.
Dorrenhaus e na le setsi sa R&D, laboratori ea liteko, setsi sa tlhahiso le lefapha la thekiso, e na le lienjiniere tse fetang 10 tse sebetsang le litsebi tsa lipatlisiso.Ho tloha ha e thehiloe, ho nts'etsapele lihlahisoa tsa taolo ea mamati a Phahameng e 'nile ea e-ba sepheo sa Dorrenhaus.Batho ba Dorrenhaus ba 'nile ba leka ho ntlafatsa boleng ba sehlahisoa, ho hlahisa lisebelisoa tse phahameng le tse ncha tsa tekheniki mose ho maoatle, ho fa k'hamphani ea rona bokhoni bo botle ba tekheniki.Ho feta moo, lienjineri tsohle tsa rona tsa R&D li na le boiphihlelo ba lilemo tse fetang 20 indastering e haufi.
RE DORRENHAUS
RE QALE RE LE KHOEBO EA LELAPA, LILEMONG TSE FETILENG TSE 140!
Letšoao la Dorrenhaus le thehiloe ka 1872 Jeremane, ka nts'etsopele le tsoelopele, mohlahlami oa Dorrenhaus o nkile qeto ea ho tsetela fektheri e haufi le China.
Ba thibela mosebetsi oa ho itšeha oa lemati la tšireletso ea mollo ka tsela e laoloang.Sena se bolela hore ba boloka menyako ea tšireletso ea mollo e butsoe, empa ba e lokolle ka bo eona ha ho ka ba le mollo e le hore ba koalang mamati ba ka etsa mosebetsi oa bona.
Re boetse re sebetsa ka thata ho matlafatsa taolo ea lintho le mokhoa oa QC ho etsa bonnete ba hore re ka boloka phaello e kholo ha re ntse re le khoebong ea tlholisano e matla bakeng sa China Theko e theko e tlaase Telescopic Friction Stay Door Closer for Door/Window, Ho tloha ha feme e thehoa, re itlamme. ho nts'etsopele ea lihlahisoa tse ncha.Ka lebelo la kahisano le moruo, re tla tsoela pele ho ntšetsa pele moea oa "boleng bo holimo, bokhabane, boqapi, bots'epehi", le ho khomarela molao-motheo oa ts'ebetso oa "mokitlane pele, moreki pele, boleng bo botle".Re tla theha bokamoso bo khanyang tlhahisong ea moriri le balekane ba rona.
China Cheap thekoChina Telescopic Monyako le Fesetere Lula le Monyako Haufi, Bophahamo bo phahameng ba tlhahiso, boleng bo holimo, ho fana ka nako e nepahetseng le khotsofalo ea hau e tiisitsoe.Re amohela lipotso tsohle le maikutlo.Haeba u thahasella ntho leha e le efe ea rona kapa u na le taelo ea OEM eo u lokelang ho e phethahatsa, etsa bonnete ba hore u ikutloa u lokolohile ho ikopanya le rona hona joale.Ho sebetsa le rona ho tla u bolokela chelete le nako.