Parallel Arm Cast Iron Door Closer , Hold Open Arm Extra Heavy Duty Door Closer
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...Door Closer , Hold Open Arm Extra Heavy Duty Door Closer EXQUISTIE CRAFT: even operation, oil tight, noiseless Dorrenhaus - 7 year's supplier of World's famous brand Precise cast iron body & forged steel HO cushion arm Ω American style extra heavy duty cast steel door closer with hold open arm Ω Dual regulating valves controls adjustable closing & latching speed Ω Opening......
Zhejiang Dorrenhaus Hardware Industrial Co., Ltd.
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Commercial Hydraulic Concealed Automatic Door Closer Hold Open Arm Door Closer Accessories
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...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 closers to...
Suzhou Fuerda Industry Co.,Ltd
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Adjustable Grade 3 Spring Hydraulic Heavy Duty Door Closer Max Open 180°
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...Open 180° Automatic Adjustable Grade 3 Spring Hydraulic Heavy Duty Door Closer with Easy Installation 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 1250mm and door......
Shenzhen Vians Electric Lock Co.,Ltd.
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Fire Door Monitoring Module Automatic Door Closer Often Opens And Closes
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Fire door monitoring system Fire door monitoring module often opens and closes fire door monitoring Brief introduction: Fire door monitoring is a real-time monitoring of the fire door by sensors, so as to determine whether there is a fault in the fire door......
WENZHOU GRH MANUFACTURE CO.,LTD
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Hold Open Clip Commercial Automatic Doors Low Noise Desigh <10db
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...door leaf , 50/70KG Kitchen,Bedroom,Private room Semi Automatic Door 7.4KG Function Programs self close stay open Additional Low noise desigh (<10db) One million times of tests passed Warranty: 24months Standard Configuration 1.Aluminume Rail 2.Hanger rollers 3.Stoper 4.Brake Rack 5.Spring roll 6.Floor guide 7.Hold open clip Specification : Nonpowered door closer to open and close sliding door. Door opened......
Shen Zhen Hui Trade Industry Co., Ltd.
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Door Closer Hydraulic Pressure Access Control Parts Aluminium Alloy Silver Color
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...Door Closer Hydraulic Pressure for 65-80kg door Aluminium Alloy Model: JS-A062 JUNSON's Door Closer avaiable for woodern door, metal door , Fireproof door. Parameter List Hole dimension: 188mm * 19mm Door Width: 600 - 1100 mm Carry Capacity: 65 -80Kg Materials: Aluminum Alloy Working Type: Hydraulic Pressure 2 close Speed: 0-20° 20-180° Function option: Self closing / hold - open Color: Silver Packing: 10pcs/box Size of Door Closer Feature...
Shen Zhen Junson Security Technology Co. Ltd
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DC35 Door Closer Zinc Alloy Material Electric Door Closer , Automatic Door Opener 25 - 45KG
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...Door Closer for Wooden Door Metal Door or Fire Door Product Introduction Door closer is a mechanical device that closes a door, in general after someone opens it or after it was automatically opened. Choosing a door clser can involve the consideration of a...
SHENZHEN CAMEL SECURITY CO.,LTD
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ODM Aluminum Door Closer Soft Closing Hydraulic For Swing Door 180Degree Open
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...Open Aluminum Automatic Soft Closing Hydraulic Door Closer Quick Details Warranty: 3 years After-sale Service: Online technical support Project Solution Capability: graphic design, 3D model design, total solution for projects, Cross Categories Consolidation, NONE, Others Application: Door Design Style: Modern Place of Origin: Guangdong, China Brand Name :HANZSON Product Name:Hydraulic Door Closer......
Foshan Hanzson building materials Co.,Ltd
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Heavy Duty Hydraulic Door Closer for 45-55kg Doors
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...door can automatically close after opening and maintain a normally closed state 2.Adjustment functions: speed adjustment, force adjustment 3.Hydraulic door closer, installed on the upper part of the door leaf, controls the closing speed and force by adjusting the screw Good Quality Factory Aluminium Directly Automatic Heavy Duty Door Closer......
Foshan Kangna Trading Co., Ltd.
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Slam Stop Car Door Soft Closer , Nissan Teana Universal Automatic Smooth Car Door Closer
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...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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