air duct forming machine
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air duct forming machine

  • Riveting platform

    Riveting platform of fire damper machine

    Fire damper riveting platform consist of frame riveting(four rivets),TDF corner riveter(four rivets),supporting bar riveting(two rivets) and baffler rivets(single rivet).

    Hot Tags : Riveting platform Volume control damper machinery Volume control damper machines

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  • Duct GI manufacturing auto line

    HVAC duct machine line VIII

    Air duct production line  Ⅷ is a new type of air duct automatic production line of our company. The 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 forming, 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. It has the advantages of high automation, high efficiency, labor saving and material saving.

    Hot Tags : Duct manufacturing auto line Fully-automatic duct making line HVAC duct machinery line Automatic duct line Rectangular duct forming machine HVAC machine

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  • HVAC machinery

    HVAC machinery 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.

    Hot Tags : HVAC machinery line HVAC machinery HVAC auto duct line machine HVAC fabricate duct complete line

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  • Cut to length line

    Decoiler and leveler line

    Dcoiler and leveler line is used for different roll bending.It gets a flat plate of requirement width and length after decoil,leveler and cutting.It is combined with feeding shelf,decoiller,leveling,transporter,guiding device set-to- length device,plastic-cover device,shearing machine,transporting table.

    Hot Tags : Cut to length line blanking line Metal cutter Decoiler and straight for material Steel coil cutting machine Coil cut to length line

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  • 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.

    Hot Tags : Flat oval duct equipment Spiral flat oval machine Spiral ovalizer

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  • HVAC duct fabrication machine

    HVAC duct fabrication machineⅢ

    HVAC duct fabrication machine Ⅲ features in high auomation,high efficiency and saving materials,which is very suitable for mass production of square ducts. Autoline - III consists of a metal feeding frame, leveling and grooving equipment, hydraulic punching square notch equipment, hydraulic cutter and folder. The electrical control system uses a computer with a closed-loop and servo-system to increase the precision and reliability of the manufacture line. The maximum working speed is 16m/min.The length tolerance is±0.3mm. The diagonal line tolerance is ±0.5mm.   One team will produce 1000㎡of square duct by using this system.

    Hot Tags : HVAC duct fabrication machine line Duct fabrication machine line HVAC duct machine Air duct forming machine Ventilation duct machine Hvac machines

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  • 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.

    Hot Tags : Spiral fitting machine Gore locker round duct elbow maker

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  • Duct GI manufacturing auto line

    Duct GI manufacturing auto line VIII

    HVAC machine Air duct production line  Ⅷ is a new type of air duct automatic production line of our company. The 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 forming, 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. It has the advantages of high automation, high efficiency, labor saving and material saving.
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  • Auto duct line

    Air duct fabrication machine line V

    Ventilation duct machine The air duct production line V is composed of feeding frame, leveling and beading, hydraulic punching point and square mouth, hydraulic shearer, movable pittsburgh forming machine,feeding platform, duplex flange machine, duplex angle iron flange machine (or double snap lock machine), servo feeding platform and TDF hydraulic folding. The computer control part adopts full computer control, bending with servo feeding, accurate positioning, especially when processing the bigger air duct, to ensure the bending accuracy.

    Hot Tags : Duct equipment Duct fabrication machinery Air duct fabrication machine CNC duct fabrication machine line HVAC duct manufacturing machines line

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  • HVAC duct fabrication machine

    HVAC duct fabrication machineⅢ

    HVAC duct fabrication machine Ⅲ features in high auomation,high efficiency and saving materials,which is very suitable for mass production of square ducts. Autoline - III consists of a metal feeding frame, leveling and grooving equipment, hydraulic punching square notch equipment, hydraulic cutter and folder. The electrical control system uses a computer with a closed-loop and servo-system to increase the precision and reliability of the manufacture line. The maximum working speed is 16m/min.The length tolerance is±0.3mm. The diagonal line tolerance is ±0.5mm.   One team will produce 1000㎡of square duct by using this system.

    Hot Tags : Duct forming machine

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  • HVAC machinery

    HVAC machinery 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.
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  • pittsburgh duct seam

    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.

    Hot Tags : pittsburgh lock machine sheet metal lockformer lockformer snap lock machine pittsburgh lockformer pittsburgh sheet metal machine pittsburgh duct seam

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