20 Gauge To 14 Gauge C U Poste Y Canal Drywall Roll Forming Machine With 3.5inches To 6inches Web Width Adjustable

20 Gauge To 14 Gauge C U Poste Y Canal Drywall Roll Forming Machine With 3.5inches To 6inches Web Width Adjustable Technical Parameter Items Specifications Material of coil Material Thickness 20 Gauge To 14 Gauge G550 Galvanized coils Punching device Hydraulic punching device 2 sets Forming system Rolling Speed 0-10 m/min Roller Stations About 15 stations with embossing Roller Material Gcr15 Steel with quenching Shaft Material 45# Steel Diameter 60mm shaft Main Motor Power 11