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  • What are Euro-profile cylinders?
    A Euro-profile cylinder is a type of cylinder used with mortice locks and are frequently found on uPVC, wooden, composite, aluminum and steel doors. Euro-profile cylinders can be installed on internal or external doors. However, the type of lock you require will depending on the door’s placement wit
    2022-09-01
  • Template Drilled Hinge
    Template drilled hinges originated because of the need for absolute accuracy of the fixing holes in metal doors and frames.This allows for doors and frames to be pre-prepared because hinges produced by different manufacturers will have the drillings in exactly the same positions.For template pattern
    2022-08-30
  • Panic or Fire exit hardware installation requirement in IBC
    1010.2.9.3 Installation. Where panic or fire exit hardware is installed, it shall comply with the following: 1. Panic hardware shall be listed in accordance with UL 305. 2. Fire exit hardware shall be listed in accordance with UL 10C and UL 305. 3. The actuating portion of the releasing device shall
    2022-08-28
  • what is a door viewer?
    Door viewers are typically used on hotel, motel and apartment entrance doors to permit individuals to see the person on the other side of the door without having to open the door. Conference and meeting rooms frequently have door viewers that allow service people to peek inside the room without inte
    2022-08-24
  • BS EN 1906:2012 Lever Handles and Knob Furniture
    Understanding the standard BS EN 1906:2012 Building hardware – Lever handles and knob furniture What does the term “door furniture” mean? Door furniture is a term in general use meaning handles that operate the wide variety of locks and latches in today’s market place. The locks could be either mort
    2022-08-22
  • Bored Locks Tubular Lockset
    Bored locks are installed in a door with two round holes bored at right angles to one another. One hole is bored through the face of the door and is referred to as the cross bore/face bore; it holds the lock body.The other hole is bored into the edge of the lock stile of the door and is referred to
    2022-08-18
  • How to Choose a Modern Commercial Stainless Steel Door Handle?
    If you're looking for a new Commercial Door Handle, you've come to the right place. We offer competitive prices, fast shipping, and friendly service to help you find the perfect solution. You can choose a stainless steel or a wooden door to complement the aesthetics of the building. If you'd like to
    2022-08-18
  • Type of Door Stop
    Floor Mounted Door StopIf you have a solid concrete floor or wood flooring, installing a floor mounted door stop is essential. These devices are small enough to be installed without disturbing your floor's surface. You can also install a floor mounted door stop over a standard door hinge to prevent
    2022-08-16
  • What are the chains and guards on doors for?
    Modern door chain locks add security in a similar way to a bolt. However, they allow a door to be opened to approximately 150 mm and still keep it securely fastened. The occupant can check a caller’s identity before fully opening the door.A ‘door guard’ provides very good security and is more robust
    2022-08-04
  • UL Listed Door Closing Device
    ire-rated openings are used to compartmentalize a building or space to prevent the spread of flame, smoke and toxic gases. The 2019 edition of NFPA 80, Standard for Fire Doors and Other Opening Protectives, establishes the criteria that fire-rated doors and frames must meet. NFPA 80 requires side hi
    2022-07-26
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   +86 139 2903 7292
  +86 139 2903 7292
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