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  • Damper frame forming machine

    Fire Damper Frame Automatic Production Line

    Fire damper machine consists of frame production line,positive pressure air supply outlet production line,blades forming machine,supporting bar forming machine,spring forming machine,riveting platform and so on.

    Hot Tags : VCD frame production line VCD frame forming machine Fire damper machinery VCD damper frame roll forming machine

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  • Duct GI manufacturing auto line

    Duct Manufacturing Auto 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

    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.

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

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  • Oval spiral machine

    Spiral PipeOvalizer

    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

    Duct Manufacturing Auto Line lll

    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

    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 Elbow Making

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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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  • 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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  • Flexible spiral tube forming

    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.

    Hot Tags : Flexible duct machine Aluminum flexible tube machine Flex spiral forming machine

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  • Lockformer spiral machine

    Spiral duct machine(roller cutting)

    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.

    Hot Tags : spiral duct forming machine spiral duct machine spiral tube making machine round duct machine Spiral former Spiral duct manufacturing machine

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  • seam seal machine

    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.

    Hot Tags : Automatic rubber seam seal machine Automatic seal machine Automatic rubber seam seal machine

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