Buy China Indoor Automatic Door Closer Suppliers – D500 SERIES EN2 to EN4 Overhead Door Closers – Dorrenhaus Manufacturer and Factory

China Indoor Automatic Door Closer Suppliers – D500 SERIES EN2 to EN4 Overhead Door Closers – Dorrenhaus

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Our goods are broadly recognized and reliable by users and can meet consistently switching financial and social demands of Emergency Exit Door Push Bar, Door Closer Online, Hold Door Shut, We welcome new and previous clients from all walks of lifestyle to get in touch with us for long term business relationships and mutual accomplishment!

China Indoor Automatic Door Closer Suppliers – D500 SERIES EN2 to EN4 Overhead Door Closers – Dorrenhaus Detail:

Our value message is QUALITY and SERVICE
10 years of hardware manufacturing experience
Can customized any size and color
Compensation if late delivery or bad quality
Competitive prices
Experienced professionals
24 hours online after-sales service
OEM &ODM offered
We boast our own R & D, production, exports, and logistics team

Certification	UL/C-UL Listed,UL10C 3 hours fire rating
Spring Power	Fixed EN2-EN4
Durability	100,000 cycles above
Function	Adjustable Closing speed Adjustable Latching speed
Installation type	Regular,Top Jamb,Parallel
Max. Opening	180 °
Arm Type	Fixed or Detachable
Mechanism Type	Rack&Pinion
Hand of door	Non handed
Materials of Body	Die-cast Aluminum
Max Door Width	1100mm
Max Door Weight	80Kgs
UL Listed	CERTIFIRE Certificate NO.R27326
Backcheck	NO
Delayed Action	NO
Power Adjustment Method	By using different templates
Fitting Application	Regular,Top Jamb,Parallel
Body Construction	Heat-treated pinion and steel piston
Finish	Silver, Brown, White,Black, Others upon request.
Warranty	5 Years
Cross reference	Falcon-SC90A

detail (2)

Model #	Spring power	RecommendedDoor Weight	RecommendedMax.Door Leaf Width (mm )	Notes
D502	2#	20-45 KGS	850 mm	Dorma arm optional
D503	3#	40-65 KGS	950mm	Dorma arm optional
D504	4#	60-85 KGS	1100mm	Dorma arm optional

*Note:Open the door to the desired angle,and then tighten the set screws in the slider combination.If the HO function is not needed,loosen the fixing screws.

detail (1)

*Recommended for, but not limited to interior doors including:
Aftermarket: Office doors, Utility doors, Storage doors
Storefront: Retail/Outlet malls, Convenience stores, Warehouse doors

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With our excellent administration, potent technical capability and strict top quality control technique, we go on to provide our consumers with trusted quality, reasonable price ranges and fantastic providers. We intention at becoming one among your most trusted partners and earning your fulfillment for China Indoor Automatic Door Closer Suppliers – D500 SERIES EN2 to EN4 Overhead Door Closers – Dorrenhaus , The product will supply to all over the world, such as: Mauritania, United States, United States, To work with an excellent products manufacturer, our company is your best choice. Warmly welcome you and opening up the boundaries of communication. We are the ideal partner of your business development and look forward to your sincere cooperation.

Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.

By Dale from Honduras - 2018.12.22 12:52

The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.

By Afra from Poland - 2018.06.26 19:27

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