... .CE CERTIFICATE 3.High speed 4.ISO 9001 corrugated rolling machine Technical Parameters Main Equipment: forming machine, hydraulic ... product stand, hydraulicsystem, electric system.3. Technical Parameters 1) automatic inner tight decoilerA. Coil inner diameter: 450mm-700mmB. Max ... -62º CB. Cutting system: Adopt advanced hydraulic drive, automatic cut after forming,no distortion, no waste, high safe ...