...

Surface Mounted Closer

DT-70(H)

Surface Mounted Closer

Item No:DT-60(H)

Material: Aluminum

Finish:Powder Painted

Color:Silver,Black, White, Champagne,Gold,Etc

Arm: Stardard Arm, Sliding Arm

Power Size: 2,3.4

Door Weight :45-85KG

Suitable for : Wooden Door, Steel Door, Fire Door

Surface Mounted Closer
Surface Mounted Closer

Arm Options

Surface Mounted Closer
Surface Mounted Closer
Heavy duty commercial door closer

Certificate

PANIC EXIT DEVICE
PANIC DEVICE
PANIC BAR
PANIC EXIT DEVICE

Rated Products

DT-1200VA-P
Commercial Door Push Bar Panic Exit Device
DT-H203
Panic Bar Trim

Surface Mounted Closer Frequently Asked Questions

What is a surface mounted closer?

surface mounted closer is a door closer directly fixed to the surface of a door and its frame. It uses hydraulic/pneumatic or spring mechanisms to control smooth, automatic door closing. Easy to install (no door structure modification), it suits most door types (wood, metal, glass) but is visually noticeable. Common in homes, offices, and public buildings.

Can a surface mounted closer be used on a fire door?

Yes, but only if the surface mounted closer meets specific fire safety standards for fire doors, as fire doors require components that maintain their integrity and functionality during a fire.

What are the common types of surface mounted closers?

Common surface mounted closers are mainly categorized by 4 aspects:

  1. Arm type: Regular arm (pull-side use), parallel arm (sleeker look), top jamb (box on frame, arm on door).
  2. Strength: Heavy-duty (large/commercial doors), medium-duty (most residential/commercial), light-duty (small/lighter doors).
  3. Drive method: Hydraulic (smooth, adjustable, most common), pneumatic (fast-closing), electromagnetic (intelligent, links to access/fire systems).
  4. Function: Ordinary (basic closing), fire-rated (for fire doors), speed-regulating (adjustable closing speed).

Company information

Establish in year 2008, Dortec has more than 15years experience for manufacturing panic bar trim.

Dortec has run business with more than 120 overseas companies in North America, Europe, South America, Middle East and Southeast Asia. Dortec always takes quality for its life.

Since the establishment of the company, Dortec always keeps this motto in their hearts: We would rather spend millions of dollars more to prevent even one piece of unqualified products go out of our workshop.

Dortec sincerely promises to guarantee the quality and to continually provide reliable and excellent products to our customers all over the world.

In the year 2001, Dortec have got ISO9001-2000 certification. Up to now, many of our products are certified under , CCC, the UL Fire-testing and CE certification for European market. 

DORTEC
Door Closer Hydraulic
Door Closer Hydraulic
Door Closer Hydraulic
DORTEC

Our Workshop

Workflow Chat

DORTEC PANIC EXIT DEVICE

Door Closer Project applications

exhibition

DORTEC PANIC BAR
2018 canton fair
PANIC EXIT DEVICE
2018 BIG 5 DUBAI
PANIC BAR
2019 MOSBUILD
PANIC EXIT DEVICE
2019 CANTON FAIR
DORTEC
2024 KOELNMESSE
DORTEC PANIC EXIT DEVICE
2024 CANTON FAIR

Get in touch

If you have demand for door closer , welcome to contact us 

dortecdc@gmail.com

We reply within 24 hours

Have any questions?

+8613757740850

Working hours

Mon-Sat, 8am until 8pm

China Based

Hefei city

Ask For A Quick Quote

We will contact you within 1 working day, please pay attention to the email with the suffix “dortecdc@gmail.com”

Ask For A Quick Quote

We will contact you within 1 working day, please pay attention to the email with the suffix “dortecdc@gmail.com “

Seraphinite AcceleratorOptimized by Seraphinite Accelerator
Turns on site high speed to be attractive for people and search engines.