

Cold roll forming process workflows
Die ID and dry-fit into the next pipe length are the only heroes.
Nonstop flying saw is the differentiator vs stop-cut tracks.
Two hosts share one kit language—show the overlap seat.
Twin-host manners + tracking cut.
Dual-layer is a configuration story. The training hero is "which path is live" plus two boards that never get mixed in…
Dual-outfeed hat+angle line.
One mandrel, electric drive, expand-by-plates, brake on stop
Decoiler → leveler → servo feed → 4-pillar punch → ~16-stand former → hydraulic cut/bend out