Latest design residential steel safety main front door with multi electronic lock
Security steel door with multi electronic lock manufacture by galvanized steel board and filled different insulated material inside. This model of steel door have set with full automatic electronic lock can open the door by four ways: finger print, password, card and keys. Very convenient for people daily using.
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Standard size:
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2050*1200mm / 2050*960mm (Customized size provide)
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Thickness of the door leaf:
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50~110mm
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Thickness of the steel sheet:
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0.4mm~2.0mm
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Color:
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Wooden grain color
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Surface treatment:
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Heat transfer-print / Powder coated
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Opening direction:
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Inward / Outward / Left / Right
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Lockset:
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Mechanical / AB block set / Multi-point system
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Doorbell:
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Ordinary / Hidden
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Galvanized hinge:
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Adjustable / Invisible / Visible
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Hardware:
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Hinges, Lock bolt, High security lock system
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OEM:
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Available
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Product Structure
Product Features
GRANDSEA GSD-A-41 model security steel door detail pictures:
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Digital lock
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Lock system
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Hinge
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Hinge
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Lock bolt
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Sealing strip
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Application
Security steel doors are widely use on residential and commercial space, for GRANDSEA GSD-A-41 model security steel door with multi electronic lock , strong and solid material, good for main entrance front door.
F. A. Q
1: How to measure the door size ?
2: How to confirm the door opening direction ?
