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door closer hardware Wooden doors closer OEM automatic door closer Kaida glass hardware

door closer hardware Wooden doors closer OEM automatic door closer Kaida glass hardware

Door closer hardware Wooden doors closer OEM automatic door closer Kaida glass hardware

Function description:
Door Closers protect door constructions by controlling the opening and closing actions of the door. The door closing device is only applicable to a one-way flat door, and is generally not used for a door without frame glass.
Texture of material:
Aluminum alloy
Maximum gate width:
≤850mm
Bear gate weight:
25-45kg
Useful time
500.000 times
Available for
Wooden doors, steel doors, aluminum doors, etc
Warranty period
1.5 years
Feature
Two adjustable speed
surface treatment Finish
Golden、Silver、Copper
Price
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Quantity Needed:
Pieces
E-mail:
Product: Door Closer
Brand: JUSTOR
Model number: JU-061
Color: Customized
Service: OEM and ODM
Place of origin: Guangdong, China (Mainland)
Company Advantages
1. We offer a range of standard door closer hardware automatic door closer covering door closer manufacturer, commercial grade door closer, door closer supplier and hydraulic door closer manufacturers or they can be made bespoke to your requirements. This range is widely acclaimed in the market for its tensile strength, resistance to corrosion, dimensionally accurate and high efficiency.
2. In order to keep pace with never ending demands of the customers, Zhaoqing Kaida Hardware and Decoration Co., Ltd. is instrumental in presenting an excellent quality assortment of hydraulic door closer. In adherence with the international quality parameters, we are manufacturing this range using optimum-grade raw-material sourced from the famed vendors of the market
3. With its commercial door closer profile, the entire machine can easily fit onto door closer price. Moreover, our range is available in both standards and custom-build models to meet the variegated requirements of our customers.
4. Offered range is manufactured by our skilled professionals with the help of modern machine by making use of premium quality raw material at our in-house manufacturing unit, We Adopts The Highest Quality Materials To Manufacture automatic door closer, automatic glass door closer, door closer for double door.

JUSTOR 061

Open type hydraulic Door closers



Are you troubled by the following questions?



Door closers Function

1). Automatic close door

2). Closing speed can be adjusted

3). Portion door closers have with positioning function

4). Fire door closers can't contain with positioning function


Scope of application
The door closing device is only applicabl e to a one- way flat door, and is generally not used for a&nb sp;door without frame glass.
Door closer used in home,& nbsp;office, hotel rooms, equipment rooms, warehouses, channels& nbsp;and other places.

This is the picture of Kaida’s door closer Structure and composition





In addition to the control valve of the limited adjustment, the other components of the door is not allowed to disassemble, so as to avoid the leakage of the hydraulic oil and lead to the loss of function caused by.


Kaida door closer and Inferior product contrast


Product nameJUSTORInferior product
Gear shaftAlloy structure steel 20CrMNTIOrdinary A3 steel
Seal ringEuropean import productsDomestic small plant products
Rack pistonAlloy structure steel 40CrOrdinary steel
BearingGCr15  Bearing steelOrdinary steel
SpringAlloy spring steel 60Si2MnCommon spring steel
ShellHigh strength die casting  Aluminum alloy ADCOrdinary aluminum alloy and Mixed waste
Hydraulic oilPetro china HV46 Door closers Special oilRecycling waste oil
Connecting rod partGalvanized carbon steel、PaintPaint


Suitable for installation

Anti theft door, wooden door, aluminum door, steel door, fire door, hollow metal and various styles of door frame, door closer can be installed.


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installation diagram


There are many ways to install the door closer, can adapt to a variety of complex installation environment, according to different circumstances choose the appropriate installation method.


Schematic diagram of the installation of non positioning door closer





Schematic diagram of the installation of the positioning door closer



Schematic diagram of the installation of hidden door closer




Our standardized packing has been approved by many&n bsp;foreign clients.



Company profile

Zhaoqing kaida hardware and decoration Co.,Ltd., locates in Jinsheng Park, JinLi Town, Zhaoqing, Guangdong,China , was established in 1988, has developed into a professional door- control hardware enterprise with integrity of R&D, production, marketing and service team.


kaida.jpg






Company Features
1. Empowered by advanced infrastructure and dedicated workforce, our firm is occupied with bringing forth optimum grade automatic door closer in the market arena. - Call! The hydraulic door closer, door closer hardware, door closer manufacturer Supplied By Kaida glass hardware Feature Nice Appearance And High Quality. If You Are In The Market For This Product, Our Factory Is A Good Choice.
2. Zhaoqing Kaida Hardware and Decoration Co., Ltd. is your trusted worldwide leader in sales and service of commercial door closer. 
3. Kaida Hardware professionals work under an organized chain of command to facilitate a steady flow of automatic door closer production. - We obligated to meet the quality standards as per the customer demands.
Favorable rate
100%
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