| Customization: | Available |
|---|---|
| Warranty: | 5 Years |
| Material: | Aluminum Alloy |
|
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Door Control Hardware Manufacturer High Quality Aluminum Alloy External Surface Mounted Door Closer HD-2023
Technical Parameters
| Technical Parameters |
|
Model |
HD-2023 |
| Applicable Standard | EN1154& Fire Rated |
| Max Door With | ≤950mm |
| Max Door Weight | 45~65kg |
| Hold-Open | optional |
| Back check | NO |
| Delay | NO |
| Latching Speed Adjustment | 0-15° |
| Closing Speed Adjustment | 15°-180° |
| Application Temperature | -40°-60° |
| Dimension:Length*Width*Height | 220mm*52mm*45mm |
| Dimension of Appearance |
| Product Features |
A. Traditional style medium & heavy duty doser for commercial doors;
B. ANSI/BHMA A156.4 Grade 1 Certified;
C. UL / cUL listed for use on fire rated doors;
D. UL10C listed for positive pressure fire test;
E. Adjustabie spring force from EN1-6;
F. Standard, separate and independent, latch, sweep and backcheck intensity valves;
G. Delayed action;
| Product Details |
| Why choose us |
1. The world's biggest floor spring manufacturer in China.Daily productionover 15,000PCS
2. The factory has three production base located in ZHEJIANG ,ANHUI,JIANGSU three province. The area cover 72,000 square meters.
3. Over 33 years producing experience. Ripe production process.
4. Impeccable testing system covered from raw material,components,semi-finished products.
5. HAIDA has own national test laboratory (Intertek Satellite Lab)to make sure the growth of our company.
| Workshop & Lab |
| Producton Process |
| Certification |
| More Products |
| FAQ |
Q: What is the minimum quantity ?
No MOQ,We can sell even 1PCS
Q: How long is the delivery time?
10 to 30days,depend on your order quantity
Q: Can you send samples before place the order
Yes,sure.we can provide samples for quality checking.
Q: Do you provide OEM service?
Yes,we do
Q: How about the payment terms ?
T/T,D/P,L/C,Paypal,Western union and cash all acceptable.
Q: How about your quality warranty?
When the products got problem during our warranty period,we will provide
| Packing & Shipping |
| Contact us |
Thanks.If you want to know more,please send your inquiry to us.
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