bi folding doors

bi folding doors
1.Z70 folding door is our own design product of heavy folding door series, which adopts append-moving to make bearing power of the door can from pulled, and decrease the sliding resistance. It increases the heavy bearing, and decrease the noise and the height of door inferior cage, that is convenient to walk through and sanitation cleaning.
2.Hardware with aggravation and multi-opening, make the folding door can be designed for multi sash combination, which is suitable for the over-width and over-height windows & doors (total width >6000mm, height 2400~3000mm, single sash width 400~800mm).
3.Simple structure, convenient fabrication & installation, high performance/price rate for the hardware & accessories, excellent safety.
4.With the excellent airproof and waterproof, the system suitable for the balcony door, indoor obstruct, room broad door, office obstruct; craft screen; and car exhibition door etc...