HDLW11G-20X12000 12-meters professional plate rolling machine for oil and natural gas pipelines

Oil and natural gas pipeline professional plate rolling machine is our company's patented product. this patent adopts a number of new technologies:

1. the upper roller adopts anti-deformation method to eliminate the deflection deformation of the roller during the rolling process

2. the two ends of the upper roller are pressurized by multiple sets of oil cylinders, the piston rod of the oil cylinder is fixed, and the cylinder lifts to drive the upper roller seat to rise and fall, so as to effectively use the space, increase the material utilization rate, and greatly reduce the overall weight of the equipment.

3. the output of the product is driven by a fully automatic oil cylinder, which is suitable for flow operation.