The hydraulic straighteners of Petig's RK series are used to straighten steel wire. These tools are mainly used when wire is cut from the coil and has to be straightened for further processing.
The different models allow to straighten wire up to a diameter of 40 mm. Special applications for 50 mm and more are also available. The compact and sturdy design allows the application in all areas of the wire producing and processing industries.
Especially flexible is the AS 20, which is powered by powerful lithium-ion accumulators and is able to straighten wire up to d=20mm