Brief introduction:

The roofing sheet is mainly made by popular tr4tr5tr6 trapezoidal roofing sheet machine. It has light weight, anti-corrosive, fireproof, high strength and beautiful appearance and rich color. It is widely used in workshop, warehouse and carport.

Work flow:

Technical detail:

A. Sheet specifications:

1. Raw material: PPGI GI PPGL GL

   2. Thickness: 0.3-0.8 mm

B. Components details:

1. Roller material: High grade 45# steel. Hard chrome plating, 0.05mm.

2. Main Frame: 350# steel.

3. Middle plate: 16 mm

4. Forming steps: 15, according to the drawing.

5. Shaft material: 70 mm, high grade 45# steel.

6. Cutting blade material: Cr4, hardness HRC60-62.

C. Electric components

1. Suitable power: 380V, 50HZ

2. Screen: 7 inch touch screen

3. PLC: Delta DVP 14ES

4. Frequency converter: Delta VFD-M

5. Length measurement device: Omron, made in China

More pictures of tr4tr5tr6 trapezoidal roofing sheet machine: