Red Bronze Hydraulic Buffer Door Closer Self Closing Door Hinges for "Invisible" Doors

Product DescriptionSize6 InchModelQ TypeWeight capacity≤20kg/pcsDoor width≤1200mmService lifeMore than 500000 timesSize157x36xΦ24 MaterialsSpace Aluminum, 304 Stainless Steel  Surface treatmentSliver, Gold, Black, Green, bronzer, Red bronze.  And the thickness of sheet is 3.5mm.&

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Product Description
Size6 Inch
ModelQ Type
Weight capacity20kg/pcs
Door width≤1200mm
Service lifeMore than 500000 times
Size157x36xΦ24
 MaterialsSpace Aluminum, 304 Stainless Steel  
Surface treatmentSliver, Gold, Black, Green, bronzer, Red bronze.  
And the thickness of sheet is 3.5mm.  
 Slotting method140mm×36mm×4mm(door and door frame both with 4mm depth groove ,or only door with 8mm depth groove)
Opening directionOpening in one direction, maximum angle 160°. 
 Temperature(-20°C)-40°C  
 ApplicationsHotel , home, office building and other kind of fire door, wooden door, aluminum door and other indoor doors.
Speed controlThe closing force on the upper end and closing speed on the lower end can be adjusted freely.
FunctionWith hydraulic,three-speed buffer,shock absorption function,Optional >85°positioning function and 160°automatic function
Product Overviews
ΔInstalled in the left and right direction.No need to slotting.
ΔIntelligent fixed, functional connection, buffer anti-collision, mute closed, easy to install.
Δ It has hydraulic, three-speed buffering and shock absorption functions to prevent the door damage, noise and unintentional pinch caused by heavy wind blowing.
ΔWith a unique three-speed function, the door is soft and the lock is smooth and strong.
ΔNot easy to leak oil, stable performance, long service life.
ΔEasy to install , safe to use and delicate.
ΔEasy to adjust the speed.
Red Bronze Hydraulic Buffer Door Closer Automatic Closing Door Hinges for

Red Bronze Hydraulic Buffer Door Closer Automatic Closing Door Hinges for
Red Bronze Hydraulic Buffer Door Closer Automatic Closing Door Hinges for



FAQ
Q: Are you a Manufacturer or Trading company?
A: We are a manufacturer and focusing on door closer, floor spring hinge, and hydraulic hinge products. It integrates R&D, design, manufacturing and sales.
 
Q: Can I have a sample order for patch fitting?
A: Yes, sample order to test and check quality is available. Mixed samples are acceptable too.
 
Q: Do you have any MOQ for the mass order?
A: Our regular packing way:  floor spring - 10pcs/carton,
  door closer-10pcs/carton
floor hinge - 24pcs/carton.
 
Q: Will you provide the mounting accessories together the hydraulic hinge?
A: Yes of course. Every hinge will be fitted enough mounting bolts and allen key for adjustment.
 
Q. How will you ship the goods and how long does it take to arrive?
A: Usually, we will ship by DHL, UPS, FedEx or TNT. It will take around 5 days to arrive. Also airline and sea shipping are options.
 
Q: Can you accept customized LOGO?
A: Yes. Your original file is needed accordingly.
 
Q: How is the guarantee of the silent hydraulic hinge?
A: Normally it is three years or more than 500000 opening times.
 
Q: What is the Payment Term?
A: 30% T/T in advance, Balance should be paid before delivery.



Red Bronze Hydraulic Buffer Door Closer Automatic Closing Door Hinges for
Red Bronze Hydraulic Buffer Door Closer Automatic Closing Door Hinges for
 

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