Steel doors

Refined and unique

Steel and stainless steel doors are especially popular when there’s a need to meet the highest standards in terms of both appearance and functionality. The upscale heavy-duty sector in particular is where this material provides clear and elegant lines - whether it’s a silk satin finish or a high sheen, it creates an attractive contrast especially when combined with all types of wood surfaces. At the same time, steel fulfills the most stringent technical requirements. 

Steel doors

Hinge systems for commercial doors

Application areas

Concealed or as a knuckle hinge

Functional doors in particular are the doors for which technical requirements are very complex. SIMONSWERK supplies various knuckle hinge systems for heavy steel doors of the types used in escape and emergency exit routes, and these can be individually configured to suit your requirements. 

Products

Product brands for commercial steel doors

TECTUS TE 340 3D ERLOOK
TE 340 3D RAL9016

The completely concealed hinge system for flush doors. 

  • for blind frames, block frames and casing frames 
  • for loads up to 300 kg (661 lbs.)
  • for elegant connections on steel doors 
  • with hinge housing closed at the side 
  • with maintenance-free slide bearing technology 
  • with convenient 3D adjustment 
Product overview

The universal hinge system for heavy-duty doors 

  • for flush commercial doors 
  • for timber, steel and aluminum frames 
  • for VARIANT VX 3D adjustable receivers 
  • internal torsion-proof pin 
  • concealed, maintenance-free axial-radial slide bearings  
Product overview
TECTUS

Completely concealed hinge system for flush doors

VARIANT VX

Load ratings of up to 300 kg (661 lbs.) make them ideal for doors in escape and emergency exit routes

Steel doors

Hinge systems for residential doors

Design diversity

Impressive and stylish surfaces

Living spaces are as diverse as their residents. This makes metallic surfaces in general and polished nickel-plated, polished brass-plated and rose gold surfaces in particular extremely popular in living areas, as they have a refined and timeless look. When combined with steel and stainless steel doors, they give any door system an extraordinary and exclusive charm. High-quality materials and alloys of this type also form the basis for durable and smooth operation combined with a flawless appearance. 

Products

Product brands for residential steel doors

TECTUS TE 340 3D ERLOOK
TE 340 3D RAL9016

The completely concealed hinge system for flush doors. 

  • on steel interior doors for loads up to 100 kg (220 lbs.) – optionally upgradeable up to 300 kg (661 lbs.)
  • for blind frames, block frames and casing frames 
  • optionally for frame facings 
  • with maintenance-free slide bearing technology 
  • with hinge housing closed at the side 
  • with convenient 3D adjustment 
Product overview
TECTUS

Completely concealed hinge system for flush doors

Steel doors

Hinge systems for entrance doors

TECTUS TE 340 3D ERLOOK
TE 340 3D RAL9016

The completely concealed hinge system for flush doors. 

  • for heavy loads up to 300 kg (661 lbs.)
  • for blind frames, block frames and casing frames 
  • with maintenance-free slide bearing technology 
  • with hinge housing closed at the side 
  • with convenient 3D adjustment 
Product overview
TECTUS

Completely concealed hinge system for flush doors

Service

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