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High Quality Security Fire Resistant Door Closer For Sliding Steel Door With CE
- Product Information
DC‑007R High‑Quality Security Fire‑Resistant Door Closer For Sliding Steel Door With CE
| Specification | Parameter |
|---|---|
| Product Type | Concealed‑Mount Security Fire‑Resistant Hydraulic Sliding‑Steel‑Door Closer |
| Operation | Adjustable closing speed, security locking‑assist function, concealed hydraulic sliding‑door action |
| Material | Fire‑Resistant Alloy Housing + Concealed Hydraulic‑Spring Sliding‑Door Components |
| Core Functions | Sliding‑door auto‑closing, security locking assist, CE fire‑resistant certified, concealed installation |
| Application | Steel / Metal / Fire‑Rated Sliding Door Assemblies, Security‑Focused Residential & Commercial Fire‑Safety Projects |
| Production Capacity | 160,000 Units / Month |
Application Scenarios
Security Sliding‑Steel‑Door Installations
CE‑certified concealed fire‑resistant sliding‑door closer for security‑grade sliding steel door‑sets. Concealed mounting preserves clean door appearance, built‑in locking‑assist improves security performance for residential and commercial security sliding‑steel‑door applications.
Fire‑Resistant Sliding‑Door Systems
Fire‑safety compliant hydraulic sliding‑door closer for institutional and commercial fire‑rated sliding steel and metal door assemblies. CE fire‑resistant certification satisfies building fire‑code requirements for security‑focused fire‑safety sliding‑door projects.
New‑Build & Architectural Tender Projects
Full installation accessory kit included. CE fire‑safety compliant. Suitable for security‑oriented residential‑commercial new‑build, refurbishment and sliding‑door‑closer hardware tender specification packages.
Compact concealed‑mount structure for sliding‑door application; fire‑resistant alloy housing, hidden installation without exposed hardware to maintain neat security‑door visual effect
Special‑purpose concealed hydraulic‑spring sliding‑door mechanism, adjustable closing speed, integrated security locking‑assist function for sliding steel‑door security‑focused scenarios
CE fire‑resistant safety certification, reliable closing performance for heavy‑duty sliding steel, metal and fire‑rated sliding door assemblies
Supplied with full‑set specialized mounting hardware accessories for concealed sliding‑door on‑site fitting and commissioning
Optimized for security‑oriented fire‑safety projects, compatible with steel, metal and fire‑rated sliding‑door assemblies for residential and commercial building applications
Monthly capacity 160 000 units for B2B wholesale architectural security fire‑resistant sliding‑door‑closer hardware orders
Standard quality warranty against manufacturing defects of fire‑resistant alloy housing and internal concealed hydraulic‑spring sliding‑door components
Bulk wholesale supply for architectural security fire‑safety construction tender projects
2D sliding‑door installation drawing, CE fire‑resistant certification documents and product performance specification datasheet available for tender submission documentation




