Zhejiang Dorrenhaus Hardware Industrial Co., Ltd.
| Payment Terms | D/P, L/C, , T/T, Western Union, MoneyGram |
| Supply Ability | 20,000pcs per month |
| Delivery Time | 5 weeks |
| Packaging Details | 1pc in 1 paper box, 20pcs in carton of 430*260*300mm, 24ctns in 1 wooden pallet size: 110*85cm |
| Master Keyword | Surface Mounted Door Closer |
| Weight Suitable | 40-65kg |
| Function Optional | Sliding Arm |
| Temperature Limit | -40℃ to 45 ℃ |
| Closing Force | #3 |
| Opening Angle | 130º |
| Door Width Limit | 950mm |
| Quality Assurance | 3 years |
| Brand Name | Dorrenhaus, DORHAUS |
| Model Number | D303S |
| Certification | UL228, ISO9001:2015 |
| Place of Origin | Zhejiang, China |
View Detail Information
Explore similar products
Small Size Internal Door Closer , Silent Auto Hold Door Closer For 45kg Door
Fire Rated Surface Mounted Door Closer Light Duty for Max 65kg Interior Door
Medium Duty Residential Door Closer Size 4 For 60 - 85kg Outside Wooden Door
External Surface Mounted Door Closer Size 3 / 4 for Door Width 950mm - 1100mm
Product Specification
| Payment Terms | D/P, L/C, , T/T, Western Union, MoneyGram | Supply Ability | 20,000pcs per month |
| Delivery Time | 5 weeks | Packaging Details | 1pc in 1 paper box, 20pcs in carton of 430*260*300mm, 24ctns in 1 wooden pallet size: 110*85cm |
| Master Keyword | Surface Mounted Door Closer | Weight Suitable | 40-65kg |
| Function Optional | Sliding Arm | Temperature Limit | -40℃ to 45 ℃ |
| Closing Force | #3 | Opening Angle | 130º |
| Door Width Limit | 950mm | Quality Assurance | 3 years |
| Brand Name | Dorrenhaus, DORHAUS | Model Number | D303S |
| Certification | UL228, ISO9001:2015 | Place of Origin | Zhejiang, China |
| High Light | automatic door closer ，top jamb door closer | ||
Self Closing Surface Mounted Door Closer Size 3 Small No Oil Leakage Even Running
Dorrenhaus surface mounted closers D303S are installed on the surface of the
door or door frame, and are highly visible. It's economical type, and also the
easiest way for installation.
1. Surface Mounted Door Closer for Economical Application Speed Adjustable
2. Properties of Product and tested life cycles meet UL 228 standard, life cycles
of 300,000 plus, included in a successful fire test to UL 10C.
3. Double Valves Controls Self Closing and Latching speed separately
4. Structure of Closer: rack and pinion hydraulic type, powder bearing
5. Main Material: precised aluminum alloy closer shell with flat steel arm
6. Core Competitive Superiority: China style, Chinese’s biggest sell model
7. Closing Size 3 suitable for light residential applications, such as School Janitor
Closet, Residential Restroom Door or Residential Closet Door.
8. Durable Fuchs closer lubricating oil for all weather operation and lubrication
9. Closer Appearance: Square and smaller body, Classic and Gracious
10. Designed for standard installation: Top-Jamb or Regular-Arm mounting
► Trusted cooperative vendors of universal famous door control companies
Finishes: Aluminum, Bronze, White, Gold, Black, Brown
* SOFT, NO MANUAL CLOSING REQUIRED: let the door do the work, enjoy
self-driven closing and latching, maintain quiet and security.
* SPRING FORWARD, EASY CLOSING: the flat steel swing arm won’t interfere
with opening, meanwhile shut doors gradually to allow for graceful entry and exit
| Spring Power | Door Open Angle |
Warranty
| Fire Rated Standard | Product Certification |
| size 3 | 130º |
36 months
| UL 10C - 3h | UL 228 |
|
Model No.
| Applicable Width | Weight Limit | Closer Body (LxWxH) | Mounting Dimension |
|
D303S
| 950mm | 40-65kg | 167*37*56.5mm | 153*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...
Get in touch with us
Leave a Message, we will call you back quickly!