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Buy Auto Door Closer Suppliers – D90 SERIES Adjustable EN2-4 Overhead Sliding Door Closers – Dorrenhaus

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"Sincerity, Innovation, Rigorousness, and Efficiency" may be the persistent conception of our organization to the long-term to build together with shoppers for mutual reciprocity and mutual advantage for Dorma Door Closer Hold Open, Automatic Sliding Door Closer, Automatic Door Stopper, For further information, please do not hesitate to contact us. All inquiries from you will be highly appreciated.
Buy Auto Door Closer Suppliers – D90 SERIES Adjustable EN2-4 Overhead Sliding Door Closers – Dorrenhaus Detail:

Recommended for interior or exterior doors including:
• Offices
• Banks
• Retail Malls
• Hotels
• Health Care
• Clinics

Dorrenhaus comprises R&D center, testing laboratory,manufacturing center and sales dept, has over 10 in-service engineers and research specialists. Since it was founded, developing High performance door control products has always been the objective of Dorrenhaus. Dorrenhaus people have continuously tried to improve product quality, introducing oversea high and new technical equipment,giving our company good technical capabilities. Moreover, all of our R&D engineers has more than 20 years experience in door closer industry.

Certification CE Marked
Spring Power Adjustable Size 2-4
Durability 100,000 cycles above
Function Adjustable Closing speed
Adjustable Latching speed
Adjustable Backcheck
Armtype Sliding trackarm
Type Embedded
Max. Opening 120 °
Pressure relief valve Yes
Mechanism Rack & Pinion
Hand of door Non handed
Materials of Body Aluminum
Materials of guiderailand Main Arm 6061, Steel
Materials of Spring 60Si2Mn
Hold open Yes
Delayed Action Yes
Description Closing speed can be individually adjustedHydraulic latching action which accelerates the door shortly before it is closed
Application Suitable for interior wood, Glass door and frame
Finish Silver, Brown, White,Black, Others upon request.
Leaf width (max.) 1100mm
Leaf weight(max.) 85kgs
Warranty 5 Years

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DETAIL (2)

Recommended Recommended Max.
Model # Spring power Door Weight Door Leaf Width (mm ) Notes
D90 2-4 20-85 KGS 850-1100 mm Slide track arm

*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

*Rapid decrease in opening force makes doors easy to open, yet provides maximum closing force at the latch.


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Buy Auto Door Closer Suppliers –  D90 SERIES Adjustable EN2-4 Overhead Sliding  Door Closers – Dorrenhaus detail pictures


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We have now sophisticated machines. Our solutions are exported to the USA, the UK and so on, enjoying a great reputation amid consumers for Buy Auto Door Closer Suppliers – D90 SERIES Adjustable EN2-4 Overhead Sliding Door Closers – Dorrenhaus , The product will supply to all over the world, such as: Iraq, Istanbul, Belarus, Till now, the goods list has been updated regularly and attracted clients from around the globe. Detailed facts is often obtained in our web-site and you'll be served with premium quality consultant service by our after-sale group. They are going to help you get comprehensive acknowledge about our products and make a satisfied negotiation. Company go to to our factory in Brazil is also welcome at any time. Hope to obtain your inquiries for any pleased co-operation.
  • It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Gwendolyn from Congo - 2018.02.21 12:14
    Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
    5 Stars By Eleanore from Austria - 2017.06.29 18:55
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