Steeldor single and double personnel door-sets are designed for internal and external use to enable entry and exit.
Each is built to order, individually constructed with a choice of hardware, frame, threshold and panel options, including louvre, vision, over and side panels.
Easy to install, and manufactured from corrosion resistant high-tensile steel, each door-set comes complete with powder coating and an appropriate installation kit. Popular with contractors and specifiers alike, this all-rounder comes with a range of features and options that can be specified to order.
10-12 day lead time*
Easy fit doors
Steel door expert advice
Single - up to 2.96m
Double - up to 2.96m
Single - up to 1.4m
Double - up to 2.7m
44mm deep leaf skin
EN1026:2000 to class 4 – 600Pa (113kmh) test pressure
EN1027:2000 to 150Pa for outward opening and 100Pa for inward
EN12211:2000 to 1200Pa (Class A3) 98 mph
BS 6375: Part 1: 2009 (test to EN1026:2000, EN1027:2000, EN12211:2000) to 1200 exposure rating
Manufactured from lightweight, high tensile 1.5 mm thick ‘Rustic’ steel.
Adjust 2-Fit side expander system that offers up to 12mm expansion to the structural opening.
Self-adhesive P-seal provided as standard.
Various frame depths and styles are available.
44mm door leaf thickness, fitted with an integrated astragal for added security. Comprising of 2 x 1.2mm ‘Rustic’ steel sheets, the leaf skins are mechanically interlocked and internally bonded, providing greater stability and protection against de-lamination. 44mm thick ‘Hexatex’ core or upgrade to Rockwool insulated core for 1.9 u-value.
Grade 13 stainless steel, twin bearing template drilled butt hinges with integral high security dog bolts are fitted as standard with CE marking. Other hardware available.
Supplied inclusive of a powder-coated finish in a standard colour. Full range of RAL and BS colours available.
Strongdor self-adhesive P-seal provided as standard.
Options and Upgrades
Manual and Electric Locking.
Vision panels up to 610 x 1524mm.
Louvre panels up to 610 x 1524mm.
Variety of solid and glazed side and over panels.
Single Door Installation
This video contains detailed, step-by-step instructions for the safe installation of a Strongdor Steeldor single door-set. Please pay particular attention to the safety instructions.
Double Door Installation
This video contains detailed, step-by-step instructions for the safe installation of a Strongdor Steeldor double door-set. Please pay particular attention to the safety instructions.
Touching up Paintwork
A demonstration of how to sue the touch up kit supplied with your steel door-set.
Speak to an expert now01524 727000
Our vision panels are produced in various panel formats and sizes, some of which can be fire rated, we offer a choice of glazing options depending on the door's application.
Designed to increase airflow in areas that need efficient ventilation, louvred door, side, over panels and walls offer a flexible solution without compromising security or structural integrity.
Personnel Steel Doors
‘LPS’ is the abbreviation for Loss Prevention Standard and ‘LPS1175’ is just one of many standards created by the Loss Prevention Certification Board. LPS1175 specifically focuses on the intruder resistance and security of doors, and in Strongdor’s case, steel doors.View Article
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