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20 TO 45KG Bearing Light Duty Adjustable Automatic Door Closer
- Product Information
Silver
Black Aluminium
White Aluminium
DC‑001 20‑45KG Bearing Light‑Duty Adjustable Automatic Door Closer
DC‑001 20‑45KG bearing light‑duty adjustable automatic aluminium alloy door closer for light‑weight door assemblies. Cast aluminium alloy housing, durable structure with good shape‑keeping performance. Built‑in long‑term lubricated hydraulic‑spring damping unit, max 180‑degree opening angle, two‑way adjustable closing speed and latching speed. Smooth long‑time running performance, not easy to fail or ageing. Classic surface‑mount installation. Suitable for wooden, metal, steel and fire‑rated interior‑exterior door‑sets within 20‑45kg door weight. Full‑set mounting accessories are supplied. Monthly production capacity reaches 200,000 units for B2B wholesale architectural light‑duty adjustable automatic door‑closer hardware tender projects.
| Specification | Parameter |
|---|---|
| Product Type | 20‑45KGS Light‑Duty Adjustable Automatic Surface‑Mount Hydraulic Door Closer |
| Operation | Two‑way adjustable closing & latching speed, hydraulic‑spring auto‑closing, Max 180° opening angle, rated 20‑45KGS |
| Material | Cast Aluminium Alloy Housing + Long‑Lubrication Hydraulic‑Spring Damping Internal Components, Rated Load 20‑45KGS |
| Core Functions | 20‑45kg light‑duty load, long‑term lubrication, durable anti‑ageing, max 180° opening for light‑weight door‑sets |
| Application | Wooden / Metal / Steel / Fire‑Rated Interior‑Exterior Door Assemblies (20‑45KGS), Residential & Commercial Light‑Door Projects |
| Production Capacity | 200,000 Units / Month |
Application Scenarios
Residential Light‑Weight Interior‑Exterior Door Installations
20‑45KGS light‑duty adjustable automatic door closer for household light‑weight wooden, steel and metal door‑sets. Cast aluminium housing keeps stable shape, long‑term internal lubrication ensures smooth daily opening‑closing, 180‑degree large opening angle satisfies daily home entry and interior light‑door usage demands.
Multi‑Material Light‑Duty Commercial Door Systems
Surface‑mount light‑duty adjustable door closer for office and retail light‑weight door assemblies. Works for wooden, steel, metal and fire‑rated interior‑exterior door‑sets within 20‑45kg weight scope, practical cost‑effective hardware for light‑load commercial new‑build and renovation projects.
New‑Build & Architectural Tender Projects
Complete installation accessory kit included. 20‑45KGS light‑duty automatic door‑closer hardware solution. Suitable for residential‑commercial new‑build, refurbishment and light‑weight door‑closer hardware tender specification packages.
Product Characteristics
Durable cast aluminium alloy housing with excellent shape‑keeping performance, not easy to deform for long‑term light‑duty door working conditions
Long‑term lubricated hydraulic‑spring damping automatic closing assembly; two‑way adjustable closing speed and latching speed, maximum opening angle up to 180‑degrees for 20‑45kg light‑weight door‑sets
Smooth long‑time running mechanical‑hydraulic performance, effectively reduces ageing and failure risks for frequent light‑door opening‑closing cycles
Classic surface‑mount installation design, full‑set mounting hardware accessories supplied for convenient on‑site fitting and commissioning
Optimized for 20‑45kg light‑weight door‑sets; also compatible with wooden, metal, steel and fire‑rated interior‑exterior door assemblies within 20‑45KGS for residential and commercial building applications
Monthly capacity 200 000 units for B2B wholesale architectural light‑duty adjustable automatic door‑closer hardware orders
Warranty & Customization
Standard quality warranty against manufacturing defects of cast aluminium‑alloy housing and long‑lubrication hydraulic‑spring components (applied for door weight 20‑45KGS)
Bulk wholesale supply for architectural light‑duty door construction tender projects
2D installation drawing and product performance specification datasheet available for tender submission documentation
Frequently Asked Questions
What load range does DC‑001 light‑duty door closer support?
DC‑001 light‑duty adjustable automatic door closer supports 20‑45KGS door weight. It features max 180° opening angle, two‑way adjustable closing‑latching speed, fits wooden, metal, steel and fire‑rated interior‑exterior door‑sets within 20‑45kg.
What is the maximum opening angle of DC‑001?
DC‑001 light‑duty door closer supports maximum 180‑degree opening angle, suitable for residential and commercial light‑weight door‑sets within 20‑45 kilograms.
Which door‑sets fit DC‑001 light‑duty automatic door closer?
Suitable for wooden, metal, steel and fire‑rated interior‑exterior door assemblies (20‑45KGS) in residential and commercial light‑door building projects for bulk wholesale orders.
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