Botswana Ф133-Ф377 Straightening Machine

This straightening machine is with bidirectional driving and horizontal cross arrangement of straightening roll. It is used for straightening pipes and bars and improve ellipticity of section.

Product Description

This straightening machine is with bidirectional driving and horizontal cross arrangement of straightening roll. It is used for straightening pipes and bars and improve ellipticity of section.

Diameter 133-377mm
Thickness 5-12mm
Extreme bending ≤300MPa
Curvature before straightened ≤30 mm/m
Straightness after straightening ≤1.3mm/m
Speed 15-18 m/min
Roll adjusting degree 32°-39°
Roll layout 2-2-2-1
Roll driving 7 roll,6 driving
Size 7650x4100x3560mm