1,PQF Continuous Rolling Machine is the most advanced rolling equipment
2, Reducing the diameter and wall thickness.
At present, PQF Continuous Rolling Machine is the most advanced rolling equipment.
After one steel billet has been bored a hole, steel tube with mandrel inside goes through the PQF continuous rolling machine, finally has been reducing the diameter and wall thickness.
This equipment works very efficiency; technically it helps to extend the tube.
PQF continuous rolling machine is mainly composed of framework, swing arm structure and hydraulic pressure system.
Framework is a combination of casting and welded parts. It is the installation base for other components. In the manufacturing process of PQF continuous rolling machine, the framework is the direct body of connecting and position.