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Aluminium Alloy Classical Adjustable Door Closer For Interior Door
- Product Information
DC‑074 Aluminium Alloy Classical Adjustable Door Closer For Interior Door
| Specification | Parameter |
|---|---|
| Product Type | Classical Adjustable Surface‑Mount Hydraulic Interior Door Closer |
| Operation | Two‑way adjustable speed, max 180° opening angle |
| Material | Aluminium Alloy Housing + Hydraulic‑Spring Damping Internal Components |
| Core Functions | Automatic door‑closing, anti‑rust wear‑resistant, UL & BS EN1154 certified, fire‑rated compatible |
| Application | Wooden / Metal / Steel Interior & Exterior Door Assemblies, Residential & Commercial Building Projects |
| Production Capacity | 200,000 Units / Month |
Application Scenarios
Residential Interior‑Door Installations
Classical adjustable hydraulic door closer for household interior wooden, metal doors. Wear‑resistant aluminium housing, long‑term smooth operation. Two‑way adjustable speed adapts to different domestic usage requirements, simple surface‑mount installation for residential renovation and new build.
Commercial Interior & Fire‑Rated Door Systems
UL & BS EN1154 certified door closer for office, retail and public‑building interior door‑sets. Passes 90‑minute fire‑resistance test, stable performance under frequent opening‑closing cycles for commercial interior and fire‑rated door assemblies.
New‑Build & Architectural Tender Projects
Complete installation accessory kit included. Meets BS EN1154 international hardware standards. Suitable for residential‑commercial new‑build, refurbishment and architectural door‑closer hardware tender specification packages.
Classical solid aluminium‑alloy housing structure, anti‑rust, anti‑yellowing and wear‑resistant, long‑term internal lubrication guarantees smooth door opening‑closing movement
Two‑way adjustable closing and latching speed, maximum opening angle up to 180‑degree, simple surface‑mount installation with full mounting accessory kit
UL listed and complies with BS EN1154 standard; passes 500,000 opening‑closing cycle endurance test and 90‑minute fire‑resistance test
Multiple standard aluminium surface finish selections available, easy on‑site installation and commissioning work
Compatible with wooden, metal and steel interior‑exterior door assemblies for residential and commercial building applications
Monthly capacity 200 000 units for B2B wholesale architectural door‑closer hardware orders
Standard quality warranty against manufacturing defects of aluminium housing and internal hydraulic‑spring components
Bulk wholesale supply for architectural construction tender projects
2D installation drawing, certification documents and product performance specification datasheet available for tender submission documentation




