Products
Home |

HVAC Duct Equipment

|

Round Duct Former

|Aluminum flexible tube machine

Aluminum flexible tube machine

Besides the advantages of spiral tube machine, Al foil tube machine also features good retractility and incurvating capability. It suits in ventilation systems as low demand on installation with much bending paths, such as kitchen, toilet.

  • Product Details

Besides the advantages of spiral tube machine, Al foil tube machine also features good retractility and incurvating capability. It suits in ventilation systems as low demand on installation with much bending paths, such as kitchen, toilet.


Get A Free Quote
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!
Related Products
Lockformer spiral machine

HVAC Spiral Tube Forming Machine

The spiral air duct machine is divided into molding type of rolling cutting and steel strip of saw cutting. The molding of corresponding size must be used for each size of spiral air pipe. For the steel strip type,adopt different specifications and lengths of steel strip, can process the corresponding size of air duct.

Round angle iron punching machine

Round angle iron forming and bending machine

Circle angle iron forming machine employs coil  to form angle iron flange then cut off the processed work pieces with pleasant appearance and accurate dimensions. The equipment has advantage of compact structure and easy operation.Angle iron punching machine can be matched with the angle iron forming machine to produce perfect circle angle iron.

3-roller plate rolling machine

Motor-driven symmetric 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.

Angle steel forming machine

Angle iron bender

With vertical structure, angle iron bender can bend various inner and outer angle iron. It also can roll round steel, round pipe,square pipe, U steel by changing rolling wheels. It is an ideal equipment for bending angle iron flange and section bars and widely used in construction, decoration, hardware, light industry, and chemical industries, etc.

Round duct beading machine

Duct rotary machine

Rotary machine used specialized rolling wheels to process the mental sheets into different shapes covering grooving,envelope line,flattening,cutting ,embossing and round elbow.

Spiral Gorelocker

Spiral elbow making machine

Spiral elbow making machine is of electric and hydraulic type, both of which have two functions: one is used to process single and double hem, and the other is used to press and connect.

Oval spiral machine

Oval spiral forming machine

Spiral ovalizer is used for the ovalizer duct manufacturing.After spiral duct,the ovalizer duct machine expands it into standard size,with the character of good shape,high efficiency,easy operation.It is indispensable for duct manufacturing.

Oval spiral machine

Oval spiral forming machine

Spiral ovalizer is used for the ovalizer duct manufacturing.After spiral duct,the ovalizer duct machine expands it into standard size,with the character of good shape,high efficiency,easy operation.It is indispensable for duct manufacturing.

Vertical whisper-lock seam closer

Whisper-lock seam closer

Whisper-Lock Seam Closer is available in the horizontal or vertical and close pittsburgh seams.Pittsburgh joint is commonly used  by manually hammering the margin of the seam against the duct wall(peening).It is suitable for plates of different thickness.To some extend,it can produce any size duct.

Pittburgh lock forming machine

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.

HVAC folding machine

Metal folding machine

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

Angle steel forming machine

Angle iron bender

With vertical structure, angle iron bender can bend various inner and outer angle iron. It also can roll round steel, round pipe,square pipe, U steel by changing rolling wheels. It is an ideal equipment for bending angle iron flange and section bars and widely used in construction, decoration, hardware, light industry, and chemical industries, etc.

online service

service

online service

Leave a message Request A Free Quote
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.