galvanized sheet Pittsburgh lock forming machine
1.INTRODUCE
Lock forming machine is the necessary machine for making air duct.It is widely used for seam air duct and joint the plate sheet.
This machine have simple structure and light weight,anybody can operate it easily.
This machine combine with our TDF flange forming machine,Bending grooving machine,TDF hand folding machine and Shearing machine can be an simple air duct production line.
Our machine advantage:we use the Ball Bearing instead of Needle bearing,it can ensure that use throughout the day.And the Ball bearing also have longer life.
| Model | Power
(kw) | Capacity
(mm) | Weight
(kg) | Package size
(LxWxH)(mm) |
| SA-12HB | 1.5 | 0.5-1.2 | 230 | 1100x630x1160 |
| SA-15HB | 2.2 | 0.8-1.5 | 250 | 1100x630x1160 |
Packaging & DeliveryPackaging Details:Delivery Detail:
film plastic package
20GP container for steel duct forming machine |
| Shipped in 25 days after payment |
Ventilation duct production line is our latest coil line. With U type structure, it cover less space and reduce time of plate passing which achieves the productivity of twenty-five seconds per piece.
Just enter the sizes of the ducts you need to process, this full-auto line will complete the following process: Straightening, Beading, Notching, Slitting, Pittsburgh lock forming, TDF flange forming, Angle-iron flange forming and Auto folding.
It can produce two types of ducts: "L" shape or "" shape. This line features high automation, high efficiency, low labor cost and less materials usage.