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hidden door square triangel Kerui Furniture Hardware automatic door closer
hidden door square triangel Kerui Furniture Hardware automatic door closer
Triangle Doorcloser
Door Width
Door weight
Super aluminum alloy casting machine and the three layers of bringtness painting will protect it from oxygenation
Door open, door stop,door close
Main material
Aluminum Alloy
Company Advantages
1. If you are looking for a perfect automatic door closer price solution, browse through our unique collection of automatic door closer, which find usage in multitude industries.
2. We are one of the leading manufacturers and suppliers having the expertise in offering a wide gamut of hydraulic door closer. It is designed to give lasting, dependable service by offering precise oil seal to prevent oil leakage
3. Widely used in glass door closer, these commercial door closer are presented to patrons in customized form. We stock gas springs in a range of sizes, which can be adjusted to your requirements
4. Unique automatic door closer structure to ensure buy hydraulic door closer. There are three layers of bright paint protection to prevent oxidation.


A-063 Triangle Doorcloser
MAX Door Width: 800-1100mm 
Door Weight: 45-65KG


Self closing or sliding arm installation with aluminum casement for hold open

   A-063  Triangle Doorcloser


Features and Specifications:


MAX Door Width: 800-1100mm              

Door Weight: 45-65KG                            

Material: high quality Aluminium material, precise oil seal to prevent oil leakage

The maximum width of 800-1100mm wide, suitable for door weight 45-65kg

With stop function (90 ° positioning) and (180 ° without positioning)

Pitch: 201mm × 19mm

Adjustable speed door closers 180 ° -20 °, adjustable force lock door 20 ° -0 °

Spray the rocker, to prevent corrosion, precision sealing oil, to prevent oil spills

High-quality die-casting aluminum alloy body, three layers of bright paint protection, to prevent oxidation

Two hydraulic valve independent control of two closed doors, blocking speed, for the whole section of hydraulic control

High carbon steel gear shaft, rack, by high frequency quenching and tempering treatment, deformation is small, flexible operation



T/T, 30% deposit before producing, balance before shipment




Warranty for one year


Company Features
1. From project planning to installation, maintenance and modernization, Kerui Furniture Hardware global products are committed to complete customer satisfaction with flexible solutions.
2. According to market demands and with years of design and manufacturing experience, Kerui Hardware Products Factory has become an ideal choice for you!
3. We thank our customers who have pushed our limits. Please Contact Us!
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