Aluminium bi-folding doors
With a range of sightlines and styles, you and your client can choose the ideal bi-folding doors for them. Technical support and specification sheets come as standard with all of our bi-fold doors, ensuring that your team can install them with ease.
Our specialist manufacturers are highly experienced in producing bi-fold doors to any specifications, and our dedicated quality control team ensures that they’re ready on time, to the right configuration, and safely delivered.
Our Ali FOLD range of bi-folding doors perform as perfectly as they look, meaning your clients are getting exactly what they paid for.
For you, whether you’re an architect, builder, or housing developer, you have a specialist team producing the right bi-fold doors for your next project.
Key aluminium bi-fold features
Ideal choice for extensions and new build developments
Whatever your project size, bi-fold doors can be configured to the job’s specifications with leaf sizes up to 1300mm wide and up to 125kg weight.
Lead times starting from just two weeks
Project deadlines are important. With lead times starting from just two weeks with FrameX, you can prevent setbacks.
Easy to install
Our precision-engineered products make installation a breeze, helping you meet deadlines and keep your clients satisfied.
Single Swing Door
Open out or open in
For openings 0.7m to 1.4m
Double Swing Door
Open out or open in
For openings 1.3m to 2.7m
Folding Sliding Door
Open out or open in
For openings 1.3m to 10.6m, from 3 pane to 9 pane in multiple configurations
- Available in leaf sizes up to
- Robust design to take leaf weights
up to 125Kg
- Rebated low threshold option
- Floating Mullion option available
- Heavy Duty option available.
Customise your colour, glazing and accessories
Choose from a full range of standard RAL colours. You can even choose to have dual colour, with different colours on the exterior and interior surfaces.
Fitter-friendly, including easy gaskets
Technical support and specification sheets come as standard, so you team can fit with ease
Tested to British Standards
Tested to PAS 24:2012 Enhanced Security, BS6375 Part 1 Weather, BS6375 Part 2 Operation & Strength, BS6375 Part 3 Annex A. Exact performance varies depending on the configuration.
Unbeatable thermal performance
U-Values as low as 1.19 W/m2K or 0.93 W/m2K with the PURe Enhanced performance option (when calculated as a CEN Standard door).
High tech roller design
Ensuring a smooth, easily operated glide for years of trouble-free operation
The PURe® upgrade takes our already high-performance aluminium doors to the next level
U values as low as 0.93W/m2K
The cutting-edge patented system is the first on the UK market to benefit from an enhanced thermal barrier manufactured from expanded polyurethane foam (PUR). This material has long been used within the construction industry, traditionally in insulation products, because it is so effective in helping to retain heat. When used within our aluminium door systems it can help to keep your home comfortable all year long.
This is just a selection of possible configurations, for more details on all available configurations please contact us.
Typical* sizes (standard duty)
Max Door Leaf Width 1000mm Max Door Leaf Height 2616mm Max Weight Per Door Leaf 100kg
Typical* sizes (heavy duty)
Max Door Leaf Width 1300mm Max Door Leaf Height 2400mm Max Weight Per Door Leaf 125kg
Thickness 28mm – 48mm
Colours & Finishing Touches
Choose from two stock standard RAL colours or dual colour grey and white*
Single and Dual Colours
For single colour options, you can choose from a full range of standard RAL colours. You can even choose to have dual colour, with different colours on the exterior and interior surfaces.
To help you decide on your perfect design our exclusive Signature Collection brings together the most popular and on-trend colours and powder-coated paint finishes. From classic neutral tones to more vibrant shades, our inspirational palette has something for everyone.
Outstanding Performance, Safety & Security
Average U values
CEN standard (Double Glazed) CEN standard (Triple Glazed) 1.43 W/m²K 1.00 W/m²K
Security tested to PAS24: 2016, security hardware required.
Q-Mark fully certified.
In-house fabrication & manufacturing
All of our aluminium products are fabricated and manufactured in-house.
This ensures we maintain high levels of quality and consistency with our products, so that nothing leaves our factory without the FrameX seal of approval (as well as passing all the appropriate safety standards).
Each and every product is designed to provide high performance for your commercial or domestic projects. Take a look at our fabrication and manufacturing capabilities below to find out more.