bi folding doors on a track?

[stebed]

I am in the process of a major renovation of a 3 story victorian semi. My builder is knocking the lounge and the dinning room together. I want to have bi folding doors in the gap but a pair each side isn't wide enough. I probably need to join 2 sets (4 doors) per side. What I am after is a track that the doors will attach to and hang from. Does this exist? I am sure it does just haven't found it yet.

Thanks in advance.

 

[Tom.]

Find a local carpenter, and get some bespoke ones made up.

 

[stebed]

the doors aren't the problem its the track they run in I can't locate.

 

[Tom.]

http://www.johnson-doors.co.uk/

I got my bifold door from there, and its very good quality. They might sell you a track if you ask nicely.