... ,DC51D+Z,S350GDApplications Widely used for roofs, outer walls, ovens, explosive-proof steel,electrically controlled cabinets,galvanized tube/pipe, ceilingchannel,building material ... ,DC51D+Z,S350GDApplications Widely used for roofs, outer walls, ovens, explosive-proof steel,electrically controlled cabinets,galvanized tube/pipe, ceilingchannel,building material ...