40KG Max Door Weight Electric Automatic Door Closer with 130° Max Opening Angle
...Door Weight Electric Automatic Door Closer with 130° Max Opening Angle Automatic Door Closer 1. Good quality and reasonable price 2. Material:Aluminum Alloy 3. Accept OEM/ODM Door closer is installed at the top of the door leaf with single opening, is applicable to wooden door,steel door and fire door. Appliable to single door with the maximum door width of 750mm and door......
Shenzhen Vians Electric Lock Co.,Ltd.
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Temperature Automatic Door Closer Electric Double Control Door Closing Device
...electric double control door closing device Product overview: The temperature control electric double door closers, also known as the device normally open firedoors, fire doors after the installation of this device, (usually no electricity and a reset lever in reset stata), push the door to door 0-180 degrees arbitrary angle positioning, the fire ree door,can be opened manually, manual keep close and open fire, fire doors......
WENZHOU GRH MANUFACTURE CO.,LTD
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ODM Aluminum Pocket Door Auto Closer Electric Sliding Door Closer For Industrial Building
...powered by AC220V/50Hz. The opening force of the door is 50N and the speed is 0.8m/s, making it both secure and quick. The automatic entrance system is perfect for any commercial for industrial building, providing a convenient, automated sliding door for...
Hefei Yiwan Architectural Decoration Engineering Co., Ltd
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30 - 45KG Commercial Automatic Door Closer For Wooden / Metal Door
...was automatically opened. Choosing a door clser can involve the consideration of a variety of criteria. In a addition to the closer's performance in fire situations, other criteria may include resistance to opening forces (for use by disabled or infirm),...
SHENZHEN CAMEL SECURITY CO.,LTD
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500kg Gate Motor Auto Sliding Gate Electric Automatic Door Opener
500kg Gate motor auto sliding gate electric automatic door opener with Ce Certificate There are many several features and functions as follows: 1. It has the exquisite appearance,the main body of the machine,adopting high quality aluminum ......
Hangzhou Ocean Industry Co.,Ltd
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Easy Open Concealed Automatic Door Closer D20 Smooth Operation Sliding Rail
...Automatic Door Closer Smooth Operation Sliding Rail Smallest concealed door closer for 20-45kg door CE- and UL- certificated | Exporting since 2011 Smooth operation, no oil leakage, noiseless Dorrenhaus D20 concealed door closer is mainly manufactured with casting alluminums, with light weight, strong closer housing and spring, the closing force of the model is size EN-2, applicable for 20-45kg door weight or max. door......
Zhejiang Dorrenhaus Hardware Industrial Co., Ltd.
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Automatic Electric Swing Door Opener Powder coating 250-450mm/S speed 50W Power
Electric Swing Double Door Opener Automatic Door Closer Remote Control Aluminum Door Closer Quick Details Warranty: 2 years After-sale Service: Online technical support, Free spare parts Project Solution Capability: total solution for projects Application: Entry Design Style: Traditional Place of Origin: Guangdong, China Brand Name: HANZSON Product Name: electric swing double door opener automatic door closer Keyword: automatic door closer...
Foshan Hanzson building materials Co.,Ltd
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80kg Heavy Duty Automatic Door Closer Cush Arm Closer Commercial Door Closer Arm
...door closers accessories, such us Drop Plates, Friction Hold open arm, Heavy duty cush stop arm, Heavy duty cush stop hold open arm , DOOR CLOSER cover and so on. About US Established in 2003, SUZHOU FUERDA INDUSTRY CO., LTD .is the biggest door closers factory in Asia. We have accumulated plenty of experience of door closers manufacturing during past years. Now we are selling door...
Suzhou Fuerda Industry Co.,Ltd
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Slam Stop Car Door Soft Closer , Nissan Teana Universal Automatic Smooth Car Door Closer
...Door Soft Closer , Nissan Teana Universal Automatic Smooth Car Door Closer What is the black technology of car electric suction door? The principle of the electric suction door is actually the electromagnetic coil on the door frame (or the edge of the door). When the door is opened, electric current flows through the coil to form an electromagnetic field. In this way, due to the magnetic force, when the door is closed to the door...
Dongguan Kaimiao Electronic Technology Co., Ltd
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Automatic Swing Gate Electric Operator Ac Motor As Door Closer Gate Motor Automatic Swing Gate Opener Electric Operators
Automatic Swing Gate Electric Operator Ac Motor As Door Closer Gate Motor Automatic Swing Gate Opener Electric Operators Speed Barreras RS 1007-2 is consist of motor,wing,electric circuit,mechanism,sensor,led lamp and so on. Speedlane Turnstile RS 1007-2 ......
RS Security Co., Ltd.
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