flange forming machine

Description: l the LT series flange forming machine is one of the two universal flange making system in the world. It can save time and material drastically with its wel-seal, strong and durable joint structure. So it is especially suitable for producing a duct with a large sectional area. l It can consist of a duct manufacture line with shearing machine, notching machine, bending grooving machine, folder, lock machine, corner facilities (press machine and corner die) and feeding material machine l Today many famous buildings in the world utilize this kind of structure in the ventilation system such as the American Kennedy Space Center, Guangzhou CITIC Plaza etc. l The unit consists of a feeding frame, main forming machine and a shearing unit, which includes grinder and hydraulic shearing unit. The hydraulic shearing unit makes fixed cutting available with very little burr, and may be operated automatically with a maximum work speed of 6 m/min. l It is divided into four types: LT-20LT-30LT-40 with their corresponding duct corner T-20DCT-30DC and made by TOP may match and produce all the ducts in the DW144 standard, and has passed the HVAC PW/TMI(1987) pressure test, which is a specialty test for the intensity and sealed condition of a duct.

Main parameters:

Modle	Thickness (mm)	Profile high	Motor (kw)	Weight (kg)	With of plate (mm)	Angle Jointф(mm)	Size(L.W.H) (mm)
LT-20	0.6	A=20	3.0	2410	92	9	5400×740×1140
LT-30	1.0	A=30	3.0	2220	118	11	4900×600×1100
LT-40	1.2	A=40	4.0	3400	144	13	5400×700×1160

Note:each machine equip with a cutting shelf and a material shelf.