Multi-function Pittsburgh lock machine 1.5mm sheet lock forming machine for HVAC
Multi-function Pittsburgh lock machine 1.5mm thick sheet lock forming machine for HVAC Performance characteristic, Pittsburgh Lock forming machine/Pittsburgh lock roll former is a basic HVAC duct forming machine that forms the locks of a duct. Pittsburgh lock former is made from highest quality components which include an all steel forming head hardened with ground shafts. The steel forming rolls on this Pittsburgh lock machine are hardened using matching cut gears and needle
Multi-function Pittsburgh lock machine 1.5mm thick sheet lock forming machine for HVAC
Performance characteristic,
Main Features of Pittsburgh Lock forming machine,
Pittsburgh Lock forming machine is a necessary equipment for HVAC air duct manufacturing.
Multi-function lock forming machine can form 6 shapes (7-function is available) to finish sheet jointing. Six shapes include Pittsburgh(Female), Right angle(Male), Standing seam, C shape locking pin, Curving angle and Z shape.
What’s more, we can customize S shape and snap lock for sheet locking. The standard machine can make 0.5-1.5 mm thickness galvanized sheet.
The lock forming machine usually has two model, one’s max thickness is 1.2 mm, another’s max thickness is 1.5 mm.
Special high-strength rolling reel made of GCR15 steel which can prolong the machine life by more than 5 times and greatly heighten the efficiency.
Main Technical Parameters Pittsburgh lock machine,







