The machine is used for the welded pipe production line,between the shear welder and host(molding and sizing machine),Its function is in the time since the first roll of strip steel are used up,the next roll strip prepared from uncoiling,shearing and butt welding store enough steel strip to ensure that the host(forming and sizing machine) continuous production.
Coil Car → Uncoiler → Pinching and Leveing → Shearing and Butt-welding → Loop Storage → Edge Moving → Forming → Welding → IF Annealing → Water Cooling → Online NDT Treating → Sizing → Cutting → Straightening → End-facing and beveling → Hydros ta ic Testing → Product Inspection → Weight and Measuring → Painting and Marking → Storage → Packing