... wheel circumvolving and cutting with pneumatic elements, then straightening material, set fixed length and cutting, mostly controlled ... on bundy tube, copper tube, aluminum tube uncoiling, straightening and cutting.tube diameter range: 4.0-10.0mmthickness: ... 0.50-0.80mmavailable length after straightening: 125-50000mmstraightening working speed: ≥55meter/minutediamension: 2500*800 ...