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China Heavy Door Closing Manufacturer – D4016 SERIES UL Listed Medium Duty Adjustable Door Closers – Dorrenhaus

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We always continually offer you by far the most conscientious customer service, and the widest variety of designs and styles with finest materials. These attempts include the availability of customized designs with speed and dispatch for Soft Close Door Dampers, Glass Door Closure, Ace Hardware Door Closer, Our merchandise are new and previous prospects consistent recognition and trust. We welcome new and outdated shoppers to contact us for long term small business relations, common advancement. Let's speeding within the dark!
China Heavy Door Closing Manufacturer – D4016 SERIES UL Listed Medium Duty Adjustable Door Closers – Dorrenhaus Detail:

They disable the self-closing function of a fire protection door in a controlled way. This means that they keep fire protection doors open, but automatically release them in the event of a fire so that door closers can do their job.

Certification BHMA Certified ANSI A156.4
ADA Compliant ANSI A117.1 Accessibility Code
UL/cUL Listed for up to 3 hours
UL10C Positive Pressure Rated
UL10B Neutral Pressure Rated
Spring Power Adjustable Size 1-6
Durability 2000,000 cycles above
Valves Adjustable latching and sweep speed valves
Adjustable backcheck valve – Standard
Delayed action valve – Optional
Staked valves – Standard
Material Aluminum Alloy The recommended temperatures for prolonged closer use is between 40° F (-42° C) and 150° F (66° C)
Cover Full plastic cover - Standard
Slim line plastic cover – OptionalFull size plated metal cover – Optional
Spring Double heat treated steel, tempered springsPrecision machined, heat treated steel piston
Arms & Brackets Tri-Pack – Regular, parallel arm, and top jamb mount – Standard15% power adjustment in standard arm for regular and top jamb mount
Optional Arms Hold Open Arm
Extra Heavy Duty Hold Open Stop Arm
Extra Heavy Duty Stop Arm
Extra Heavy Duty Arm
Extra Heavy Duty Hold Open Arm
Extra Heavy Duty Cushion Stop Arm
Extra Heavy Duty Hold Open Cushion Stop Arm
Hand of door Non handed
Fasteners Self-reaming,self-tapping wood and machine screwsSex nuts and bolts
Door Thickness 1-3/4″ (44 mm)1-3/8” – 2-1/4” (36 mm – 57 mm) – Optional
Finish Silver, Brown, White,Black, Others upon request.
Warranty 10 Years
Cross reference  Norton 1600 series, LCN 1260, Sargent 1130, Dorma 7400 Series, Yale 50BC series, Arrow 900N series, Stanley D1650, Lawrence LH5016.

The D4016 Series features a single-piece cast aluminum body and a 1-3/8” heat-treated steel piston, a heat-treated pinion and staked valves. The D4016 Series standard door closer is certified ANSI/BHMA A156.4 Grade 1, is UL listed and is backed by a 10-year warranty.

DETAIL (1)

Recommended Recommended Max.
Model # Spring power Door Weight Door Leaf Width (mm ) Notes
D4016 1-6 20-150 KGS 1500 mm Max 250lbs

*In case of unusually high or heavy doors, windy or draughty conditions, or special installations, a large power size of door closer should be used.

DETAIL (2)

WE ARE DORRENHAUS
WE STARTED AS A FAMILY BUSINESS, OVER 140 YEARS AGO!
Dorrenhaus brand was originated in 1872 in Germany,with the development and progress, Dorrenhaus successor decide to invest door closer factory in China.In 2011,Zhejiang Dorrenhaus Hardware Industrial Co.,Ltd was formally established.

Dorrenhaus have passed ISO9001 quality management system certification,EN1154 and EN1634 certification, UL certification, Fire prevention certification etc.With our strong technical strengths, Dorrenhaus has developed high-quality and high-performance door closer that have won recognition from users. Its professional and perfect service and sincere cooperation has created more value for customers, and has established a stable and solid marketing network for Dorrenhaus.Currently,Dorrenhaus door closer is already exported to  Middle East, North America, Europe, Russia,South-East Asian and 20 other countries and regions.It is widely used in airports, hotels, subways, hospitals, schools and other large public places.

We are a professional door closer manufacturer and supplier in China, specializing in providing high quality customized products. We warmly welcome you to wholesale bulk door closer stock from our factory. Contact us for free samples.


Product detail pictures:

China Heavy Door Closing Manufacturer –  D4016 SERIES UL Listed Medium Duty Adjustable Door Closers – Dorrenhaus detail pictures

China Heavy Door Closing Manufacturer –  D4016 SERIES UL Listed Medium Duty Adjustable Door Closers – Dorrenhaus detail pictures

China Heavy Door Closing Manufacturer –  D4016 SERIES UL Listed Medium Duty Adjustable Door Closers – Dorrenhaus detail pictures

China Heavy Door Closing Manufacturer –  D4016 SERIES UL Listed Medium Duty Adjustable Door Closers – Dorrenhaus detail pictures

China Heavy Door Closing Manufacturer –  D4016 SERIES UL Listed Medium Duty Adjustable Door Closers – Dorrenhaus detail pictures

China Heavy Door Closing Manufacturer –  D4016 SERIES UL Listed Medium Duty Adjustable Door Closers – Dorrenhaus detail pictures

China Heavy Door Closing Manufacturer –  D4016 SERIES UL Listed Medium Duty Adjustable Door Closers – Dorrenhaus detail pictures

China Heavy Door Closing Manufacturer –  D4016 SERIES UL Listed Medium Duty Adjustable Door Closers – Dorrenhaus detail pictures

China Heavy Door Closing Manufacturer –  D4016 SERIES UL Listed Medium Duty Adjustable Door Closers – Dorrenhaus detail pictures

China Heavy Door Closing Manufacturer –  D4016 SERIES UL Listed Medium Duty Adjustable Door Closers – Dorrenhaus detail pictures

China Heavy Door Closing Manufacturer –  D4016 SERIES UL Listed Medium Duty Adjustable Door Closers – Dorrenhaus detail pictures

China Heavy Door Closing Manufacturer –  D4016 SERIES UL Listed Medium Duty Adjustable Door Closers – Dorrenhaus detail pictures

China Heavy Door Closing Manufacturer –  D4016 SERIES UL Listed Medium Duty Adjustable Door Closers – Dorrenhaus detail pictures


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We keep improving and perfecting our products and service. At the same time, we work actively to do research and development for China Heavy Door Closing Manufacturer – D4016 SERIES UL Listed Medium Duty Adjustable Door Closers – Dorrenhaus , The product will supply to all over the world, such as: Malta, Bulgaria, Romania, All styles appear on our website are for customizing. We meet up to personal requirements with all products of your very own styles. Our concept is to help presenting the confidence of each buyers with the offering of our most sincere service, and the right product.
  • It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
    5 Stars By Candy from Victoria - 2017.10.23 10:29
    This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Louise from New Zealand - 2017.05.02 18:28
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