Zhejiang Dorrenhaus Hardware Industrial Co., Ltd.
| Payment Terms | D/P, L/C, , T/T, Western Union, MoneyGram |
| Supply Ability | 20,000 sets per month |
| Delivery Time | around 35 days |
| Packaging Details | 1 set in 1 paper box, 20 sets in carton of 430*260*300mm, 24ctns in 1 wooden pallet size: 110*85cm |
| Kernal Keyword | Aluminum Door Closer |
| Optional Function | Hold Open |
| Working Temp. | -40 ℃ to 45 ℃ |
| Guarantee Period | 2 years |
| Door Width | 950 mm |
| Spring Force | #3 |
| Door Weight | 40-65 kg |
| Opening Angle | 115 degree |
| Brand Name | DORHAUS, Dorrenhaus |
| Model Number | D203 |
| Certification | ISO9001:2015, CCC |
| Place of Origin | China |
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Product Specification
| Payment Terms | D/P, L/C, , T/T, Western Union, MoneyGram | Supply Ability | 20,000 sets per month |
| Delivery Time | around 35 days | Packaging Details | 1 set in 1 paper box, 20 sets in carton of 430*260*300mm, 24ctns in 1 wooden pallet size: 110*85cm |
| Kernal Keyword | Aluminum Door Closer | Optional Function | Hold Open |
| Working Temp. | -40 ℃ to 45 ℃ | Guarantee Period | 2 years |
| Door Width | 950 mm | Spring Force | #3 |
| Door Weight | 40-65 kg | Opening Angle | 115 degree |
| Brand Name | DORHAUS, Dorrenhaus | Model Number | D203 |
| Certification | ISO9001:2015, CCC | Place of Origin | China |
| High Light | overhead door closer ，exterior door closer | ||
Fire Safety Small Aluminum Door Closer Light Duty Regular Arm Noiseless Easy Close
Dorrenhaus aluminum door closer model D203 made with high tensile precised
cast aluminium housing. Two separate speed adjusting screws controls the
closing and latching speed. Narrow and small design, mainly for wooden or
fire exit doors, door weight from 40 to 65kg. Chinese compulsory products
certification approved. 2-year quality assurance.
1. Double separate regulating valves controls sweep & latching speeds
2. Pass certification of Chinese National Standard: QB/T 2698-2005, and
GA 93-2004 fire testing standard issued by the Ministry of Security, China
3. Light duty aluminum door closer small size fire safety easy close
4. Outer shape: Chinese traditional door closer design, small and exquisite
5. Applicable for regular arm and top jamb mounting, non-handed installation
6. Precise Cast aluminum body with reinforced screw thread steel arm
7. Durable door closer fluid for all weather running and lasting lubrication
8. Structure: rack and pinion type, powder bearing
► 7 years cooperative partner of universal top security enterprises
Painting - Aluminum, Bronze, Black, Brown, White, Gold
* SOFT, NO NEED TO CLOSE MANUALLY: allow the door do the work, enjoy self-driven
shutdown and lock, maintain quiet and sureness.
* SPRING FORWARD, EASY BACK: reinforced screw thread steel arm won’t interfere with
opening, easy close the door slow enough to allow for elegant entry and exit
| Spring | Door Open | Life Cycles | Fireproof | |
| size 3 | 115º | 200,000 | GA93-2004 | |
| | Width | Weight | Closer Spec. | Installation |
| | 900 mm | 40-65 kg | 144*36*56 mm | 132*19 mm |
Company Details
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...
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