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Aluminium Alloy Practical Heavy Duty Door Closer For Wooden Door
- Product Information
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DC‑703 Aluminium Alloy Practical Heavy‑Duty Door Closer For Wooden Door
DC‑703 practical heavy‑duty aluminium alloy hydraulic door closer specially designed for wooden door assemblies. Robust extruded aluminium alloy housing, built‑in spring‑hydraulic damping unit. Features adjustable closing speed and latching speed, optional hold‑open positioning function. Stable hydraulic buffer anti‑slam performance prevents violent door slamming and reduces impact noise. Also compatible with metal and steel door‑sets. Comes with full‑set installation mounting accessories. Monthly production capacity reaches 210,000 units for B2B wholesale architectural door‑closer hardware tender projects.
| Specification | Parameter |
|---|---|
| Product Type | Practical Heavy‑Duty Surface‑Mount Hydraulic Door Closer |
| Operation | Adjustable closing & latching speed, optional hold‑open positioning |
| Material | Extruded Aluminium Alloy Housing + Spring‑Hydraulic Damping Internal Components |
| Core Functions | Automatic door‑closing, hydraulic anti‑slam buffer, adjustable speed, optional hold‑open |
| Application | Wooden / Metal / Steel Door Assemblies, Residential & Commercial Building Projects |
| Production Capacity | 210,000 Units / Month |
Application Scenarios
Residential Wooden‑Door Installations
Practical heavy‑duty hydraulic door closer for household solid wooden entrance and interior doors. Adjustable speed setting fits different residential usage habits. Hydraulic buffer cushions door impact, protects wooden door leaf and door frame from collision damage in family residential environments.
Commercial Multi‑Material Door Systems
Surface‑mount hydraulic door closer for office, hotel and retail premises. Works well for wooden, metal and steel door‑sets. Easy installation with complete accessory kit, suitable for new‑build and renovation projects of commercial buildings.
New‑Build & Architectural Tender Projects
Full installation accessory kit included. Suitable for residential‑commercial new‑build, refurbishment and architectural door‑closer hardware tender specification packages.
Product Characteristics
Practical heavy‑duty extruded aluminium‑alloy housing, optimized structural design for wooden door application scenarios, also compatible with metal and steel doors
Built‑in spring‑hydraulic damping assembly, adjustable closing speed and latching speed; optional hold‑open positioning function for on‑site requirements
Hydraulic anti‑slam buffer mechanism, effectively avoid violent door‑slamming, lower impact noise and protect door leaf & door frame hardware
Comes with full‑set mounting hardware accessories for convenient on‑site installation; multiple standard aluminium finish selections available
Surface‑mount design, applicable for wooden, metal and steel door assemblies in residential and commercial building applications
Monthly capacity 210 000 units for B2B wholesale architectural door‑closer hardware orders
Warranty & Customization
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 and product specification datasheet available for tender submission documentation
Frequently Asked Questions
What is the main feature of DC‑703 door closer?
DC‑703 is practical heavy‑duty hydraulic door closer mainly optimized for wooden door assemblies. It features adjustable closing/latching speed, hydraulic anti‑slam buffer and optional hold‑open function, also fits metal and steel door‑sets.
Does DC‑703 suit residential wooden entrance doors?
Yes, DC‑703 is well‑suited for residential wooden entrance and interior doors. Adjustable speed and hydraulic buffer protect wooden door leaf and frame from slamming impact damage.
Which door‑sets fit DC‑703 hydraulic door closer?
Suitable for wooden, metal and steel door assemblies in residential and commercial building projects for bulk wholesale orders.
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