CNC Press Brake

Duct Manufacturing Auto Line VII

HVAC duct line  Ⅶ ,with U-shaped structure not only saves the production site, but also reduces the delivery time of raw materials. The production efficiency is high (about 20-23 seconds per piece). The department fully automatically realizes the fixed size cutting, beading, automatic cutting ,the notching, single hem folding, pittsburgh forming, TDF flange and the angle iron flange ,automatically forming and bent into ”L“, ”U“, ”口“ shaped duct. Equipped with punching support air, TDF flange hole is optional. Pittsburgh is formed before bending the short side of the large size duct.C+S flange is optional.It has the advantages of high automation, high efficiency, labor saving and material saving.

Pittburgh lock forming machine

Duct lock forming machines can process galvanized sheet with different thickness into various shapes,such as profile pittsburgh,single hem,double hem,snap hem,elbow,S shape and so on.

C shape cold rolling forming machine

With the advantages of reasonable design and structure, high precision and  efficiency, flexible adjustment and convenience. Function: automatic detection coil parameters, decoiler and feeding with one key, automatic adjustment Automatic switching, automatic detection and calculation with safe and reliable

VCD Production Line

Automatic rubber seam seal machine

The bending pipe welding machine is suitable for the welding application of the inner and outer arc of the stamping attachment of the land circular air pipe. The welding control unit and other aspects of the man-machine interface of the equipment are independently developed and designed, including the important welding elements such as welding current and speed,and the digital display of the man-machine interface is fully realized.And for the welding characteristics of galvanized sheet steel, in the welding control of the design of a unique welding curve, so that it can be more reliable to complete the professional needs of galvanized sheet welding.

Quintuple Groove Beading Machine

HVAC Quintuple Groove Beading Machine press the sheet with no limited length and form several reinforced veins.The veins are to stiffen the plate.Clients can order the machine according to thickness,width and number of beads on metal sheet.

HVAC Damper Supporting Bar Roll Forming Machine

The supporting bar machine for fire damper machine adopts PLC control, LCD touch screen, human-computer interface. Realize the interaction between human and Panasonic PLC. The operator can automatically run (programmable control) and monitor the control process through the set program, so as to realize the operator to control the production line and modify the control parameters, and monitor the equipment operation status, operation parameters and fault indication in real time. The length of the work piece can be adjusted.

TDF Flange Forming Machine

TDF flange forming machine applies both sides feeding and simultaneously shaping work mode, one side forming and one side forming is for installing hooks. TDF folder is with hydraulic,pneumatic,manual type.

Decoiler and Leveler Line

The uncoiling and leveling production line is used for various roll bending processes. After uncoiling, leveling, and cutting, flat sheets of the required width and length can be obtained. The production line consists of a feeding rack, uncoiler, leveler, conveyor, guide device, length fixing device, plastic cover plate device, shearer, and conveyor table.

Air Operated Folder

HVAC square metal folding machine comes into being serialization,including hydraulic,pneumatic,manual，which offers customers many choices.

Asymmetric 3-Roller Plate Bender

The 3-roller bending machine features the diamond structure and is used for thicker sheets. The upper roller can be lifted to facilitate plate removal.It is cut into two kinds:symmetric  and asymmetric.

LCD Plasma Cutting Machine

The HVAC plasma cutting machine mainly consists of a main unit system and its supporting software system. The electrical control system is computer-controlled and equipped with advanced cutting software, and is commonly used for sealing various types of ducts.