Gold Member Since 2011
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Hefei Dortec Autodoor Technology Co., Ltd.

Door Closer, Door Lock, Door Closer Hinge manufacturer / supplier in China, offering Adjustable Aluminum Door Closer (DT-525), Concealed Door Closer for Fire Door Dt-33, Dortec Stainless Steel Panic Exit Device for Fire Door (UL listed) and so on.

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Supplier Homepage Product Door closer Adjustable Aluminum Door Closer (DT-525)

Adjustable Aluminum Door Closer (DT-525)

FOB Price: Get Latest Price
Min. Order: 300 Pieces
Production Capacity: 500000
Transport Package: Dortec Color Box
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: DT-525
  • Type: Outside-mounted
  • Function: Door Closer
  • Remote Control: Without Remote Control
  • Door Weight: 45~120kg
  • Color: Silver,Black, White, Gold, Champagne
  • Dimension of Door Closer: 19*230*248*44.5*72mm
  • Warranty: 10 Years
  • Specification: UL
  • Material: Aluminum Alloy
  • Installation Type: Standard
  • Standard: USA and Europe
  • Door Width: 610~1500mm
  • Usage: All Applications
  • Power Size: Adjustable 2-5
  • Working Temperature: -40~50 Centigrade
  • Trademark: DORTEC
  • Origin: Anhui, Hefei
Product Description
Product name :Aumatic adjustable door closer
Item no:DT-525

Non-Handed, Easy to install
Superior engineering
C-UL US listed, Conforms to Standards UL10C and UBC7-22-1997
Power adjustable closer size 2-5 standard adjustable back-check
Needle bearing application
Standard PA bracket for tri-packed application
Cast aluminum body and corrosion-resistant
Heavy duty commercial use
Multi-size, poweradjustable1-4, 2-5, 3-6
Adjustable back-check and delay-action
Hydraulic Anti-freeze oil for special temperature under-40 Centigrade~50 Centigrade
Optional Drop Plate
Optional adjustable hold open arm
Optional Slide Tracked Arm
10 year Guarantee

Product dimension:

Adjustable Aluminum Door Closer (DT-525)

Production details:

ItemMaximum door width REGUALR ARM inches (meters)Back checkHold opten armDelayed actionCoverBarrier free
Interior doorExterior door

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