Industrial steel security, fire rated, emergency exit and personnel doors NPM - Sinoph - Tel: +44 (0) 01260 295996 - Fax: +44 (0) 1260 295998
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Industrial Steel Doors & High Security Doors Technical Information
steel door Our industrial high security steel doors offer optimum security
for peace of mind and are made to the highest of standards.

  • High quality, high security industrial steel security door
  • Total weight 74kgs
  • Unique 14 point locking system for optimum steel door security
  • Unique 'ABC' locking system (When keys B & C are used, key A and any keys cut from it are diabled)
  • Expandable frame to fit openings from 880mm to 1040mm wide
  • Reinforcement panel for door closer fitting
  • Powder coated grey, other RAL colours available at extra cost
  • 2mm cold rolling steel
  • Frame covers adjust from 880mm to 1040mm
  • 2 anti-jemmy hinge bolts
  • 3 fixing points either side of frame (for quick and easy installation)
  • Heat expandable
  • Multi point locking system
  • Drill and impact proof locking system
  • Leaf - 2x1 pre-laquered, cold rolling steel sheets
  • 15mm anti-jemmy lip to all edges
  • Powder coated grey with textured finish (other colours available)
  • 50mm thickness
  • Leaf chamber filled with fibreglass cotton (offering both thermal and accoustic resistance)
  • Reinforcement panel for door closer
  • Our steel doors are Perfect for Industrial Use

Contact us now to find out more about our Industrial Steel Doors

 high security steel door
about steel security doors
steel security door technical information
security door call back form
fire exit doors
high security personnel doors
industrial steel door fitting instructions
high security door order form
powder coated industrial steel doors
optional extras for steel doors
indusitrial steel doors with vision panels
steel security door articles
high security steel door product developments
completed steel door gallery
immediate steel door deliveries
industrial steel fire rated doors
high security steel doors
emergency exit doors
aluminium doors sets

Why Our Steel Doors?

  • Our high security steel doors & frames are sold as a single doorset units, making them easier to fit.
  • Our industrial steel doors are developed using the very latest high security locking mechanisms. 
  • Our industrial steel doors can be used for a variety of security applications including shops, banks & industrial warehouses or any building that requires security at a low cost. security.
  • Our high security steel doors offer safety to security personnel with the use of digital combination locks & other security accessories.
  • As well as offering high security features our industrial steel doors provide noise and thermal insulation.
  • Available in various colours our industrial high security steel doors can compliment the aesthetics of your existing building.

     

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    Security door home | Steel Doors | About NPM SINOPH | Steel door technical information | Security door call back | Steel fire exit doors | Personnel door | Steel door fitting instructions
    Security door order form | Powder coated steel doors | Optional steel door extras | Security doors with vision panels | Industrial steel door articles | Security door Product developments
    Completed security door gallery | Immediate steel door deliveries | Industrial steel fire rated doors | High security steel doors | Emergency exit doors | Steel Doors | Aluminium door sets
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