SUS304 Heavy Duty Sliding Door Chain Guard
- Product Information
SUS304 Heavy‑Duty Sliding Door Chain Guard DCG‑002
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Surface Finish Label
Art No. & Line Draw
Appearance Overview
Heavy‑duty sliding door chain guard for corridor‑interior doors in hotels, dormitories and residential apartments. Surface‑mount anti‑pry auxiliary security hardware.
Application Scenarios
Hotel Guest Rooms
Heavy‑duty security fitting for guest room doors, partial opening allows visitor identification without fully opening the door.
Dormitory & Hostel
Reinforced sliding‑slot door chain guard, high anti‑pry performance for heavy‑traffic accommodation premises.
Residential Apartment Doors
Surface‑mount security upgrade for private housing, quick installation without door cutting or mortising.
DCG‑002 : Heavy‑Duty Sliding Door Chain Guard
Warranty: 5‑year warranty
Custom Logo: Laser‑engraved logo service available
Custom Packaging: Custom‑pack solutions upon request
High Anti‑Pry Security: Reinforced double‑layer sliding slot base plate structure, stabilizes chain movement and resists prying force. Enables partial door opening for visitor identification while keeping indoor privacy and safety.
Surface‑Mount Installation: Simple retro‑fit fitting, no complex door mortising required, compatible with wooden and metal door panels.
User‑Friendly Operation: Smooth sliding locking mechanism, fast release for emergency evacuation.
SUS304 Stainless‑Steel Construction: Thickened base and reinforced chain, robust performance for heavy‑traffic hotel, dormitory and residential projects, excellent rust‑resistance for long‑term service life.
Available Finishes: SSS, MB: Matches full‑series architectural door hardware collections.