Detailed Product Description

Steel Plate Pretreatment Line's Technical parameter

1. Processable workpiece

1.1 Specification of processable steel plate

Thickness:                                                        6~40mm

Width:                                                             ≤3000mm

Length:                                                                 3000~15000mm

1.2   Specification of processable profiled bar

Length:                                                              3000~15000mm

Maximum section dimension of profiled bar: Width * Height                  1500×500mm

2.      Speed:

2.1 Transportation speed of roller belt                                              V=0.8~3.5m/min

2.2 Processing speed

When processing steel plate: (steel plate in class B)                                 V=0.8~3.0m/min

When processing profiled bar: (profiled bar in class B)                           V=0.8~2.0m/min

3.      Quality criterion:

3.1 The cleanness of steel plate surface should conform to GB8923-88 (Steel plate in class B)     Level Sa2.5

3.2 Roughness of steel surface should conform to GB1031-83:              Ra40~70μm

3.3 Thickness of paint film (dry):                                     15~25μm

4. Environment protection criterion:

4.1 Equipments noise should conform to GBJ87-85                       ≤95dB

4.2 Density of powder and dust emission: The emission density at the exit after air purifying should conform to GBJ4-73:   ≤100mg/m³

5.      Equipment parameters

5.1 Maximum height of the equipment                                                          7.0m

5.2 Total length of the equipment                                                 54m

5.3 The maximum loading capacity of roller belt:                            1000kg/m

5.4 Valid width of roller belt:                                           3200mm

5.5 Roller roof height:                                               650mm

5.6 Space between two rollers                                        710mm

5.7 Compressed air pressure:                                           0.4~0.6Mpa

5.8 Compressed air consumption:                                        Approx 6m³/min

5.9 Total power of the equipment:                                                      537.5kW