Internal Steel Door
Suitable for applications where weight is essential, our modular building steel doors offer durability and strength at only 47 kg!
KirncroftNZ Internal steel doors have a fully galvanised steel construction and come fully finished. In addition, the integrated cloaking frame gives a 30mm rebate to the top and sides of the door frame, facilitating quick and simple fitting into modular wall panels, freezer panels, internal partitions, or wherever you need a steel door.
With a 1mm galvanised steel subframe and KirncroftNZ heavy-duty hardware as standard, a lightweight door needn’t be light on quality.
Size – 910mm x 2065mm
Light on weight. Heavy on quality.
Our modular building door weighs only 47kg. However, it still features a 1mm galvanised steel subframe, a stainless steel threshold, Kirncroft heavy-duty hinges, and a Kirncroft high-security mortice lock and cylinder.
Designed for applications where weight is an essential factor.
Designed with tolerances that allow for “racking”, our modular building steel doors are suitable for timber framed units, towed units, cabins and other lightweight structures.
Powder-coat finish.
Our modular building doors are available in stock with a white powder-coat finish.
Integrated cloaking frame.
With an integrated cloaking frame that gives a 30mm overlap on the outer face, Kirncroft modular building steel doors automatically make-up to flat panel units.
High-security locking system.
Having been subjected to over 20 years of real-world development, you can be sure that our custom mortice lock will perform when it matters.
Two-year warranty.
We offer a two-year warranty as standard.
SPECIFICATIONS
Door skin steel:
0.8mm galvanised steel
Door frame steel:
1.2mm galvanised steel
Frame threshold:
1.7mm 304 grade stainless steel - Part M disability compliant
Door leaf subframe:
1mm galvanised steel
Door frame depth:
90mm
Door leaf depth:
45mm
Hinges:
304 grade stainless steel ball bearing hinges
Hinge fixing plate:
5mm thick anodised steel
Size Details
Locking system:
Kirncroft custom specification mortice lock
Locking cylinder:
Kirncroft customised 1* kite-mark equivalent anti-drill euro cylinder
Locking reinforcing:
2mm galvanised steel reinforcing box
Lock face plates:
304 grade galvanised steel
Lock keep plates:
304 grade galvanised steel
Handles
304 grade stainless steel "return to door" handles
Door insulation:
Bonded honeycomb insulation
Hydraulic closer reinforcing:
2mm galvanised steel plate
Frame size (mm):
910mm x 2065mm
Internal size (mm):
810mm x 2000mm
Clear opening at 90° (mm):
710mm
Cloaking frame size (mm)
970mm x 2095mm