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{"title":"Square Overhead Residential Door Closer , Top Jamb Fire Rated Auto Door Closer","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/27\/c6\/f7a5a2f89e3066ccb944aa9f2039-200x200-1\/square_overhead_residential_door_closer_2c_top_jamb_fire_rated_auto_door_closer.jpg","attrs":{"Brand Name":"Dorrenhaus, DORHAUS","Model Number":"D603, D604","Certification":"CCC, ISO9001:2015","Place of Origin":"Zhejiang, China"}}
{"title":"Silent Overhead Hydraulic Door Closer Smooth Running Easy Close Indoor Door Use","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/8a\/8b\/4758ba8457381dc36031399fe855-200x200-1\/silent_overhead_hydraulic_door_closer_smooth_running_easy_close_indoor_door_use.jpg","attrs":{"Brand Name":"DORHAUS, Dorrenhaus","Model Number":"D202, D203","Certification":"ISO9001:2015, CCC","Place of Origin":"Zhejiang, China"}}
{"title":"Exterior Overhead Hydraulic Door Closer Size 4 \/ 3 Top Jamb Mounted Outward","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/df\/f4\/627afdd6bbf1462fdfb194583be3-200x200-1\/exterior_overhead_hydraulic_door_closer_size_4_2f_3_top_jamb_mounted_outward_opening.jpg","attrs":{"Brand Name":"Dorrenhaus, DORHAUS","Model Number":"D303, D304","Certification":"CCC, ISO9001:2015","Place of Origin":"Zhejiang, China"}}
{"title":"Self Closing Certifire Door Closer\uff0cInward Opening Small Door Closer No Oil","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/8d\/d5\/e552f154ddea32d726b2e0e1e06f-200x200-1\/self_closing_certifire_door_closer_ef_bc_8cinward_opening_small_door_closer_no_oil_leakage.jpg","attrs":{"Brand Name":"Dorrenhaus, DORHAUS","Model Number":"D303S","Certification":"UL228, ISO9001:2015","Place of Origin":"Zhejiang, China"}}
{"title":"Lightweight UL Listed Door Closer Regular Arm for Residential Interior Door","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/9b\/8d\/83c8cebf8b388982085106b4980d-200x200-1\/lightweight_ul_listed_door_closer_regular_arm_for_residential_interior_door.jpg","attrs":{"Brand Name":"Dorrenhaus, DORHAUS","Model Number":"D703, D706","Certification":"UL 228, CCC Certified","Place of Origin":"Zhejiang, China"}}
{"title":"CE Listed Light Duty Door Closer D903 Surface Mounted Door Weight 40 - 65kg","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/13\/6c\/a77079b8418f677070b95e40252f-200x200-1\/ce_listed_light_duty_door_closer_d903_surface_mounted_door_weight_40_65kg.jpg","attrs":{"Brand Name":"Dorrenhaus, DORHAUS","Model Number":"D903","Certification":"CE EN1154, ISO9001","Place of Origin":"Zhejiang, China"}}
Finishes - Silver, Bronze, White, Gold, Black, Brown
* Soft, hands-free closing: let the door finish work, enjoy automatic shutdown and lock, maintaining quiet and safety. * Spring thrust, easy back: the commercial-grade arm will not impact opening, at the same time closing door gradually to allow elegant entrance and exit * Trustable Certification: CE EN1154 is the highest standard achievable for door closer. This model is actually super passed 500,000+ cycles testing.
Model
Width Range
Weight Range
Body Size (LxWxH)
Installation Dim.
D503
950mm
40-65kg
182*41*60.5mm
166*19mm
Max Open Angle
Quality Assurance
Fire Rated Standard
Certification
Factory Tested Life Cycles
105º - UL 180º - CE
3 years
EN 1634 UL 10C
CE EN1154 UL 228
500,000 - CE 200,000 - UL
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2011
Total Annual:
15,000,000-18,000,000
Employee Number:
200~250
Ecer Certification:
Active Member
------------ Our Advantages ------------
1. Only produce door closer, annual output 1.5-2.0mils pcs.
&nbs...
------------ Our Advantages ------------
1. Only produce door closer, annual output 1.5-2.0mils pcs.
&nbs...