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closer quadrangle Kerui Furniture Hardware automatic door closer

closer quadrangle Kerui Furniture Hardware automatic door closer

Double Spring Doorcloser
Door Width
Door weight
Door open, door stop,door close
Main material
Aluminum Alloy
Company Advantages
1. 'Quality,efficiency,unity,innovation' is our company aim.It is designed to give lasting, dependable service by offering precise oil seal to prevent oil leakage
2. Please Do Not Hesitate To Contact Us For More Information, Our products provide trouble free and practical support for years,Purchase automatic door closer price With A Low Price And Top Rated Customer Service From Kerui Hardware Products Factory , We Are Looking Forward To Hearing From You.
3. automatic door closer is adopted to guarantee better result of glass door closer. Commercial products we offer are both beautiful as well as functional.
4. We stock gas springs in a range of sizes, which can be adjusted to your requirements, Kerui Furniture Hardware Professionally Manufactures And Supplies hydraulic door closer, buy hydraulic door closer With Good Performance.
5. In order to prolong in a highly competitive market, it is very necessary to keep an eye on commercial door closer. Due to their variability, our high-performance products can be used in various constructions


A-051B Double Spring Doorcloser
MAX Door Width: 600-1100mm 
Door Weight: 45-60KG


Hold open or self-closing
With High quality Aluminium material

   A-051B  Double Spring Doorcloser


Features and Specifications:


MAX Door Width: 600-1100mm              

Door Weight: 45-60KG                            

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

The maximum width of 600-1100mm wide, suitable for door weight 45-60kg

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

Pitch: 132mm × 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. Kerui Furniture Hardware directly contributes to economic development in the countries where we operate. - We ascertain a high level of client satisfaction for our automatic door closer by constantly communicating with our clients and ensuring a proper recreation of their ideas.
2. Our complete product range is acclaimed by our esteemed clients for its sturdy construction and durability.
3. We're committed to providing automatic door closer price the exact hydraulic door closer they need for glass door closer. - With our broad domain knowledge and experience, we are involved in delivering a quality range of commercial door closer. Get More Info!
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