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China Door Closer Design Suppliers – D90 SERIES Adjustable EN2-4 Overhead Sliding Door Closers – Dorrenhaus

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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Door Mortise Lock, Automatic Door Openers Residential, Yale Hydraulic Door Closer, As a leading manufacture and exporter, we appreciate a great status inside the international markets, especially in America and Europe, because of our top high-quality and sensible charges.
China Door Closer Design 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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China Door Closer Design Suppliers –  D90 SERIES Adjustable EN2-4 Overhead Sliding  Door Closers – Dorrenhaus detail pictures


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abide by the contract", conforms to the market requirement, joins in the market competition by its high quality as well as provides more comprehensive and excellent service for clients to let them become big winner. The pursue of the company, is the clients' satisfaction for China Door Closer Design Suppliers – D90 SERIES Adjustable EN2-4 Overhead Sliding Door Closers – Dorrenhaus , The product will supply to all over the world, such as: Jakarta, Vietnam, Korea, Our Company has professional engineers and technical staff to answer your questions about maintenance problems, some common failure. Our product quality assurance, price concessions, any questions about the products, Please feel free to contact us.
  • We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
    5 Stars By Merry from Iraq - 2018.06.26 19:27
    Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Adelaide from Brisbane - 2017.08.18 18:38
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