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180 Degree UL Fire Proof Regular Arm Standard Door Closer For Front Door
- Product Information
DC‑042 180‑Degree UL Fire‑Proof Regular‑Arm Standard Door Closer For Front‑Door
| Specification | Parameter |
|---|---|
| Product Type | 180‑Degree UL Fire‑Proof Regular‑Arm Surface‑Mount Standard Front‑Door Hydraulic Door Closer |
| Operation | Max 180° opening angle, classic regular‑arm linkage, two‑way adjustable closing & latching speed, hydraulic‑spring auto‑closing, UL fire‑proof certified |
| Material | Extruded Aluminium Alloy Housing + 180° Regular‑Arm Linkage & Hydraulic‑Spring Damping Internal Components |
| Core Functions | Classic regular‑arm design, max 180‑degree large opening angle, UL fire‑proof certification for front‑door fire‑rated door‑sets |
| Application | Front‑Door / Fire‑Rated / Wooden / Metal Door Assemblies, Residential & Commercial UL Fire‑Proof Front‑Door Fire‑Safety Projects |
| Production Capacity | 166,000 Units / Month |
Application Scenarios
180‑Degree Opening Front‑Door Installations
180‑degree UL fire‑proof regular‑arm standard door closer for residential and commercial front‑door assemblies. Proven classic regular‑arm linkage allows maximum 180‑degree wide opening, UL fire‑proof certification meets North‑American fire‑code requirements for entrance front‑door fire‑rated door‑sets.
Multi‑Material Regular‑Arm Door Systems
Regular‑arm surface‑mount UL fire‑proof door closer for office and public‑building door assemblies. Besides front entrance doors, it adapts to fire‑rated, wooden and metal door‑sets, reliable standard‑arm hardware solution for new‑build and renovation front‑door fire‑safety projects.
New‑Build & Architectural Tender Projects
Complete standard regular‑arm installation accessory kit included. 180‑degree UL fire‑proof regular‑arm hardware solution. Suitable for residential‑commercial new‑build, refurbishment and front‑door door‑closer hardware tender specification packages.
Extruded aluminium‑alloy housing, adopts mature classic regular‑arm linkage structure to realize stable maximum 180‑degree large opening angle for front‑door‑sets
Built‑in hydraulic‑spring damping automatic closing assembly; two‑way adjustable closing speed and latching speed for on‑site fine‑tuning for front‑door and general fire‑rated door‑sets
UL fire‑proof safety certified construction, complies with North‑American fire‑safety mandatory auto‑closing specifications for front‑door fire‑rated door assemblies
Classic regular‑arm surface‑mount installation design, full‑set matched standard regular‑arm mounting hardware accessories supplied for professional on‑site fitting and commissioning
Optimized for 180‑degree opening front‑door‑sets; also compatible with fire‑rated, wooden and metal door assemblies for residential and commercial UL fire‑proof fire‑safety building applications
Monthly capacity 166 000 units for B2B wholesale architectural 180‑degree UL fire‑proof regular‑arm front‑door door‑closer hardware orders
Standard quality warranty against manufacturing defects of extruded aluminium‑alloy housing, regular‑arm linkage and hydraulic‑spring internal components
Bulk wholesale supply for architectural UL‑fire‑proof‑standard front‑door fire‑safety construction tender projects focusing on regular‑‑arm entrance door hardware
2D regular‑arm installation drawing, UL fire‑proof certificate documents and product performance specification datasheet available for tender submission documentation




