Concealed Door Closer with sliding arm

6 Series SLIDEback sliding door closer

6 Series SLIDEback sliding door closer

D&D's 6 Series SLIDEback sliding door closer is a semi-automatic style door closer. When the door is opened, the self-closing feature can make the door closed automatically, the smooth closing performs just like an electric style automatic door. The eco-friendly 6 SLIDEback sliding door closer is a non-electrified device, just add SLIDEback sliding door closer on the sliding door to have a door operate like an automatic sliding door with noise reduction, energy efficiency and saving money.

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Glass Patch Lock set with mechanical latch for interior door

Glass Patch Lock set with mechanical latch for interior door

Our glass patch lock PLI-10LR series applies for the fascinating frameless glass doors and it is a simple and elegant lever handle lock set for frameless glass door in the private environment. We developed an extensive series of glass patch lock for single action door with radius shape and mechanical latch, including dummy model, lever switch model and euro cylinder model.

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D&D Concealed Door Closer with sliding arm Service Introduction

D&D BUILDERS HARDWARE CO. is Taiwan Concealed Door Closer with sliding arm supplier and manufacturer with more than 15 years experence. Since 2002, in the Builder Hardware Industry, D&D has been offering our customers high quality Concealed Door Closer with sliding arm production service. With both advanced technology and 15 years experience, D&D always make sure to meet each customer's demand.

Concealed Door Closer with sliding arm

DC-D38/45 series

Slide channel door closer

Concealed Door Closer with sliding arm - Concealed door closer
Concealed door closer

The DC-D3800 and D4500 UniCON series, the most popular universal concealed mount closer.
These products are manufactured in a certified ISO9001 registered facility where manufactured many famous worldwide brands door closers for the customers.
*Forbid selling to Japan: DC-D3800 / D4500 series.

Specification

  Power Reference Maximum Door’s Arm Body type Body Size
Art. Number Size Weight (kgs) Width (mm) S HS HO BC DA DDA L x H x W(mm)
DC-D3801-S 1 35 750 230x57x32
DC-D3802-S 2 45 850
DC-D3803-S 3 60 950
DC-D3824-S 2~4 80 1100 230x61x37
DC-D4501-S 1 35 750 230x56x32
DC-D4502-S 2 45 850
DC-D4503-S 3 60 950
DC-M4502-HS 2 50 950 230x56x30
DC-M4503-HS 3 70 1050
DC-M4504-HS 4 90 1150 230x60x32

Option

    Available by request.
  1. BACK-CHECK: Available per model selected.

Features

  • SPRING FORCE: Available in single size 1, 2, 3 and 2~4 power adjustable models.
  • INDEPENDENT REGULATION VALVES: Separately adjustments for closing/sweeping and latching speed.
  • FUNCTIONS SELECTABLE: Varied spec-combination available for your different needs. (*see below table)
  • BACK-CHECK: Available per model selected.
  • ALL SEASON FLUID: Provide constant closing speed under a wide variety of temperatures.
  • QUALITY: 300,000 cycles tested, with 5-YEAR warranty and LIFETIME after service.
  • DC-D3800 and D4500 series are forbid selling to Japan.

Press Release