Zhejiang Dorrenhaus Hardware Industrial Co., Ltd.
| Payment Terms | D/P, L/C, , T/T, Western Union, MoneyGram |
| Supply Ability | 20,000sets per month |
| Delivery Time | 5-6 weeks |
| Packaging Details | 1set in 1 paper box, 20sets in carton of 416*270*325mm, 24ctns in 1 wooden pallet size: 110*85cm |
| Main Keywords | Surface Mounted Door Closer |
| Assurance Period | 2 years |
| Temperature Range | -40℃ to 45 ℃ |
| Spring Strength | #3 |
| Width Range | 950mm |
| Weight Limit | 40-65kg |
| Features Optional | Hold-open |
| Open Angle | 105º, 150º for Hold Open Closer |
| Brand Name | Dorrenhaus, DORHAUS |
| Model Number | D303 |
| Certification | CCC, ISO9001:2015 |
| Place of Origin | Zhejiang, China |
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Product Specification
| Payment Terms | D/P, L/C, , T/T, Western Union, MoneyGram | Supply Ability | 20,000sets per month |
| Delivery Time | 5-6 weeks | Packaging Details | 1set in 1 paper box, 20sets in carton of 416*270*325mm, 24ctns in 1 wooden pallet size: 110*85cm |
| Main Keywords | Surface Mounted Door Closer | Assurance Period | 2 years |
| Temperature Range | -40℃ to 45 ℃ | Spring Strength | #3 |
| Width Range | 950mm | Weight Limit | 40-65kg |
| Features Optional | Hold-open | Open Angle | 105º, 150º for Hold Open Closer |
| Brand Name | Dorrenhaus, DORHAUS | Model Number | D303 |
| Certification | CCC, ISO9001:2015 | Place of Origin | Zhejiang, China |
| High Light | automatic door closer ，silent door closer | ||
Surface Mounted Fire Rated Door Closer D303 Light Duty For Interior Door
Dorrenhaus - International Standard | Exporting since 2011
Dorhaus door closers model D303 is of surface mounted, installed on the surface of
the interior door or door frame, it's visible. It's cost-effective and easy to install.
1. Surface Mounted Door Closer for Economical Application Speed Adjustable
2. Performance of closer and life cycles test accord with Chinese national standard,
Grade 3, life cycles of 200,000+, included in a successful fire rated test to CCC.
3. Double Valves Controls Closing and Latching speed separately after installation.
4. Structure of Closer: rack and pinion hydraulic type, powder bearing
5. Main Material: aluminum alloy closer shell with steel screw thread arm
6. Core Competitive Superiority: Chinese style, domestic biggest sell model
7. Suitable for light duty applications, such as guest rooms or storage rooms.
8. Durable Fuchs closer lubricating oil best for any weather running and lubrication .
9. Closer Appearance: Square and smaller body, Classic and Gracious
10. Designed for standard mounting: Top-Jamb or Regular-Arm installation
11. Fixed closing force size 3 , for max 65kg or 950mm wide interior door
► Trusted cooperative partner of global first-rate door closer trade mark
Finishes: Silver, Gold, Bronze, Black, White, Brown
* SPRING FORWARD, EASY BACK: steel screw thread swing arm will not impact opening,
and close the door slow enough to allow for elegant entry and exit
* ADVANCED TECHNOLOGY: even operation, oil tight, no abnormal sound
* GENTLE, NO MANUAL CLOSING required: allow the door do the work, enjoy self-acting
closing and locking, keep quiet and sureness.
| Closing Force | Fire Proof Standard | Max. Door Open Angle | Factory Tested Life Cycles |
Function Optional
|
| size 3 | CCC - 2h | 105º, 150º for hold open | 200,000 |
Hold Open
|
|
Model
| Width Range | Weight Range | Body Size (LxWxH) | Mounting Dim. |
|
D303
| 950mm | 65kg | 178*40*59.3mm | 162*19mm |
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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