Centrifugal cast alloy straightener roller by DTL :
1. DTL cast the rolls with new alloy material: ZGCr30Ni5MoVRe, by centrifugal casting method, and the hardness is very high. (The internal and external hardness is consistent), Precision ground using a hyperbolic grinder (the curve is more precise)
2. The product can be repaired and used at will. (Our factory customers can repair it free of charge) The service life of alloy straightening rollers is 2-3 times that of other materials. (Greatly reducing costs).
The surface of the straightened steel pipe is smooth. (It can improve the quality of the steel pipe)
This rolls are suitable for both cold and hot straightening (wide range of applications)
Centrifugal cast alloy straightener roller by DTL :
1. DTL cast the rolls with new alloy material: ZGCr30Ni5MoVRe, by centrifugal casting method, and the hardness is very high. (The internal and external hardness is consistent), Precision ground using a hyperbolic grinder (the curve is more precise)
2. The product can be repaired and used at will. (Our factory customers can repair it free of charge) The service life of alloy straightening rollers is 2-3 times that of other materials. (Greatly reducing costs).
The surface of the straightened steel pipe is smooth. (It can improve the quality of the steel pipe)
This rolls are suitable for both cold and hot straightening (wide range of applications)
