Detention Doors

Prometal hollow metal frames can be customized to fit any combination of door style, height and width. Our hollow metal doors and frames are used as prison doors and jail doors as well as in many other security applications. Prometal offers full range of security cell grills designed to meet the international standard requirements for the Detention Product Requirements - Cell door - Pedestrian swing gate - Entrance doors - Management fence - Vehicle gate operator - Cell toilet door


  • Full range of sizes
  • Single or double-leaf version
  • Flush, Glazed or Grill
  • Door frames are made of steel


The doors are made of steel sheets. Door leaves are filled with Rockwool with vertical stiffners.


Standard finish

  • Factory applied primer as standard finish

Optional finishes

  • Pre-coated steel sheets RAL 7035, 5010, 9002, 9006, 9007, 9010, 9016
  • Stainless steel finish (cladding)
  • Wet paint (spray paint)

Doors leaves are wrapped with foil in order to protect during the transport and the assembly.


  • Single or double leaf 
  • Flush with vision panel
  • Oversize with maximum height or width


  • Welded corner

As additional and optional accessories we offer:

  • Various types of ironmongery solutions from ASSA ABLOY
  • Custodial Locks (Mechanical or Electromechanical)
  • Self-closing devices: door closers and door coordinators
  • Access control  and automatic operators connected with BMS
  • Fire rated and non-fire rated louvers
  • Thresholds and various types of seals

Find out more about this product range:

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