Introduction
This type of roof is self-locking, which makes it easy to install, safe, and provides excellent waterproofing and storm resistance.
These curving roofs can be directly produced onsite, thereby effectively lowering the cost. They are widely used to support roofs and walls in mid-and large-scale constructions, such as factories, warehouses, garages, exhibition centers, cinemas and theatres.

Main Technical Parameters
YR-199-610 roll forming machine:
1. Material Spec: Q235 or 34KSI, Thickness: 0.8 mm to 1.2mm
2. Hydraulic decoiler Max. Capacity: 5000kgs
3. Controlling system: PLC
4. Main machine power: 11kw
5. Hydraulic station power: 5.5kw
6. Working speed: 10-12m/min
7. Cutting & Punching: Roll-formed and length-set cutting
8. Power: 380V/3ph/50Hz or at the buyer's requirement

YRC-610 curve-making machine:
1. Working speed: About 10m/min
2. Total power: 2.2kw
3. Min. Radius: 12m
4. Max. Span: 32m
5. Suitable material for production: Colored galvanized steel sheet
6. Material dimensions: 914 x (0.8 - 1.2) x (L)mm
7. Machine dimensions: 2 x 1.2 x 1.4m