Rolastar Pvt. Ltd offers Electrical Pittsburgh Lock Seamer. Rolastar Pvt. Ltd. Is certified to SMACNA DW/143 standards for ultra -low air leakage and high structural rigidity. The Company is also nominated by BRY - AIR 2006 Awards for best Product design. The Company also manufactures factory-fabricated ducting. The Electrical Pittsburgh Lock Seamer is used for closing of Pittsburgh lock joints on correspondingly pre-machined work pieces, e.G. Ventilation ducts housings, containers, etc. The Electrical Pittsburgh Lock Seamer is used for closing of the lock seams on straight or curved contours. This Lock Seamer has automatic adjustment to sheet thickness.
