Used high in Jiangsu, China

Pneumatic Notcher

Adjustable angle from 40 to 135 It can adjust the blade clearance according to the plate thickness Single-step or multi-steps Lubrication all together The angle is adjustable in the chain. Adjustable angle notchi...

Round Duct Zipper Machine

The machine is especially used to strengthen the button lock and particularly suitable for producing great amount of round ducts, it can combine with 3-roller forming machine or 4-roller forming machine to produc...

Spiral Duct Forming Machine

Special mould for various tube diameters, very easy to change and adjust, no need crane or too much manpower Large diameter range High speed synchro flying cutting system PLC control, convenient operation Light a...

Round Duct Lock Seam Machine

The machine is especially used to strengthen the button lock and particularly suitable for producing great amount of round ducts, it can combine with 3-roller forming machine or 4-roller forming machine to produc...

Pittsburgh Lockformer Machine

It is a versatile machine and change a variety of models to meet different duct shapes made of bone type, Processing board thick scope 0.5-1.2 millimeter, heavy series processing scope 0.8-1.2 millimeter, rolling...

1500 Spiral Duct Former

Within the given diameter range, various diameters of spiral air ducts can be processed without using pipe molds. Different lengths of steel strips are used instead of pipe molds through appropriate installation ...

Round Duct Lock Forming Machine

It is a versatile machine and change a variety of models to meet different duct shapes made of bone type, Processing board thick scope 0.5-1.2 millimeter, heavy series processing scope 0.8-1.2 millimeter, rolling...

Rectangular Duct Zipper Machine

Suitable for rectangular ventilation pipeline quick commissure, smooth appearance, strong universality, raising the wind pipe seam quality, reduce labor intensity, saves time and labor, reduce costs, adoptsheavy ...

Electric Rolling Machine

It’s easy to operated for thin steel sheet bending Motor driven for bending The upper roller can be moved up and down in manual to discharge the workpiece. Asymmetrical roll bending machine with 3rolls High stren...

Pittsburgh Elbow Lock Forming Machine

The beading machine is an essential piece of equipment in the duct manufacturing industry. It can process various types of rib shapes to meet sheet material joining requirements. The standard model can process ga...

TDF Flange Making Machine

The TDF flange forming machine is classified into three models based on performance: TDF-12, TDF-15, and the dual-machine linkage TDF flange forming machine 2-TDF-12. The TDF-12 and TDF-15 models form the flange ...

Prima Special Tools U-Bending Tools

• Manufacturer: Prima

Production in one stroke Easy removal of the profiles Small inside measurements with high flanges of the profiles possible Process stability Reducing of marks through spring loaded ejector Advantages： Active comp...

Angle steel Round Rolling Machine

The machine can be changed according to different needs. You can roll angle iron, flat iron, square steel pipe, steel, etc. Three roll gap can be adjusted at work, saving material. The structure has the advantage...

Slip Rolling Machine

It’s easy to operated for thin steel sheet bending Motor driven for bending The upper roller can be moved up and down in manual to discharge the workpiece. Electric Slip Rolling Machine metal sheet plate hand rol...

CNC Angle Steel Production Line

Touch screen of control interface easy to ensure all the details of work piece demanded. Adopted an independent development system to improve accuracy of feeding and punching. Using plc and servo motor, more effe...