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Fireproof Door Closer


Fireproof Door Closer

Country/Region china


Categories Air Freight Door to Door

Update 2016-09-26 12:13:56

ICP License Issued by the Chinese Ministry

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Fireproof Door Closer

5000 series fireproof door closers, manufactured with Germany advanced technology, precision heavy duty rack (piston) and pinion gear, are universal models offering versatility and precision engineering performance. Wining quality certifications from BSEB1154 and ANSI/BHMA156.4, fire door closers fulfill security and life safety requirements by ensuring reliable latching for access control and fire code compliance. 5000 series fireproof door closers are ideal for commercial and residential uses, such as shopping malls, office buildings, supermarkets, etc.

With applications of high quality anti-freeze constant lubrication hydraulic fluid and needle bearing, 5000 series fireproof door closers operate smoothly at the temperature ranges from subzero 40to 60℃, which is very suitable for exterior environment installation. Thanks to the dual independent regulating valves, the closing and latching speeds of fire door closers maintain smoothly. With 10-year-warranty, we guarantee our fireproof door closers can be well used more than 150 million cycle times. They can be applied single direction open doors in all sorts of materials.

Personalized Options:
1.We offer various sizes of fireproof door closers with adjustable spring power;
2.Mounting applications, such as regular, top jamb and parallel arm, are optional;
3.Functions of standard adjustable back-check and delay action are optional;
4.5000 series fire door closers are optional in colors of sliver, golden, black, bronze, brown, ivory, white, etc.

Standard Packing Configurations:
1.5000 series fireproof door closer;
2.Tri-packs of regular arms, top jamb or parallel arm;
4.Installation manual;
5.Installation master plate.

Parameters of Fireproof Door Closers:

TypeDimension (mm/inch)Door Weight (kg)

Packaging and Transportation:
1.One piece in an inner box, ten inner boxes in one carton;
2.Transport by sea or by air.

With registered capital of 55.8 million RMB, Oubao Security Technology Co., Ltd. is a professional manufacturer and supplier of fireproof door closers in China. We have strong capability and high sense of social responsibity to design and develop door closers, electronic lock, panic exit devices and other security protection products. Thanks to the help of high-velocity electron devices, Oubao SMT workshop outputsclean, non-static zinc and stainless steel products like fire door closers with professional design andmodern appearance.

Multi-Size Door Closer

8000 series multi-size heavy duty door closers are multi-size door closers madeof heavy duty rack and pinion, high strength extrusion aluminum body withneedle. The heavy duty door closers are well designed with adjustable springpower, highly accuracy, standard adjustable back-check function (BC) as well aseasy adjustable speed. With fashion outline and non-cover design, this series ofheavy duty door closers are especially suitable for decoration.

Possessing good features of low freezing point, 8000 series multi-size doorclosers have high quality hydraulic fluid inside, which makes them operatesmoothly at temperatures ranges from subzero 30℃ to 60℃. Thanks to the dualindependent regulating valves, the closing and latching speeds of the heavy dutydoor closers maintain smoothly. It only takes approximately 20 seconds to presetat the factory model. And the delay time of the door closers can be adjusted upto 1 minute at large.

Personalized Options:
1.We offer multi sizes of this seriesof heavy duty door closers with adjustable spring power;
2.Adjustable delayedaction(DA), barrier free for handicapped or elderly are optional;
3.800series multi-size door closers are available in colors of alum, bronze, golden,white, black, etc;
4.This series of heavy duty door closers are optimized foruse with Oubao panic exit devices;
5.Size 1 barrier free (BF) door closersare designed to meet the ADA regulation.

Standard Packing Configurations:
1.8000 series multi-sizedoor closer;
2.Regular arms, spring powder;
5.Installation master plate.

1.Tighten the screws two months after the8000 series multi-size door closer being inst

Product Tags:

fireproofing door closer


door closer arm adjustment


door closer pinion

China Fireproof Door Closer

Fireproof Door Closer Images

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