Delivery of 15 years lifetime quality C purlin roll forming machine to Argentina on November 09,2018
How Zhongyuan produces confirmed machines for buyer?
Rollers and shafts assembly orderly:
Roller material is Cr12 mould steel with quenched treatment. Heat treatment for cutting frame to remove the steel stress, to avoid deformation. Cutting material is Cr12 mould steel with quenched treatment, all these processing steps ensure machine 15 years long life time.
Ready Purlin cold roll forming equipment after inspection