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  • HVAC Duct Manufacture Auto Machine Line - Metmac

    HVAC Duct Manufacture Auto Machine Line. HVAC air duct manufacture automatic machine line is specially designed and produced for medium to large volume of production capacity air duct workshops and is used to work with the galvanized coil material and stainless steel coil material with weight up to 6-8 tons, thickness up to maximum 2.0 mm, maximum working speed up to 10m/min.

    Get Price
  • HVAC Duct Manufacture Auto Line Machine - Metmac

    HVAC Duct Manufacture Auto Line Machine. Duct manufacture auto line is designed for medium to large volume HVAC workshops and is used to work with the coiled metal with weighting up to 6 tons, thickness up to 1,2 mm and minimal duct size 180x180 mm . The machine provides high efficiency production of air condition rectangular ducts.

    Get Price
  • Coil duct machine, Auto fold HVAC air duct making

    Auto fold HVAC air duct making machine is designed for medium to large volume HVAC workshops and is used to work with the coiled metal with weighting up to 6 tons, thickness up to 1,2 mm, minimal folding duct size 160x160 mm and less than 40 sceond for production of one complete rectangular duct. The machine provides high efficiency production of air condition rectangular ducts.

    Get Price
  • Elbow Beveling Factory, Custom Elbow Beveling

    Looking for elbow beveling factory direct sale? You can buy factory price elbow beveling from a great list of reliable China elbow beveling manufacturers, suppliers, traders or plants verified by a third-party inspector. Source with confidence.

    Get Price
  • Auto Duct Line Machine, HVAC Duct Fabrication

    Comifo is a leading company specializing in air duct machine manufacturing, contracting and selling HVAC air conditioning equipment for more than 20 years. With our own technology which granted patents for most of the machines, our accurate & efficient duct fabrication machines has exported to more than 120 countries and won good reputation.

    Get Price
  • HVAC air galvanized duct work making fabrication Duct

    Duct seam closer HFJ-12 is used with DUCT AUTO LINE, TDF TRANSVERSE FLANGE DUCT MACHINE or TDC TRANSVERSE FLANGE DUCT MACHINE and PITTSBURGH LOCK MACHINE. The ideal duct connection includes united joint and right-angle side. The duct seam closer HFJ-12 works out with the seam of high quality without help of other auxiliary connecting tool.

    Get Price
  • HVAC air duct making machine China Hvac Duct Forming ...

    Pittsburgh Lock Former with stations is a multi-functional machine for varying uses in the HVAC ducting industry. METMAC offers the best china hvac duct forming machine.

    Get Price
  • duct making fabrication TDC Flange Machine, insert duct ...

    Roll forming your own TDC flanges with 18 forming stations on transverse duct ends during the manufacturing process has never been easier. The TDC flange, per Duct Construction Standard specifications, is formed on the machine started from decoiler, feeder, roll forming machine, cutting machine and stacking device automatically.

    Get Price
  • Aluminum Flexible duct forming machine - Pipe

    Aluminum Flexible duct forming machine is professional for making straight round duct. It can greatly increase the production efficiency. It is working combine with round pipe elbow making machine, Seam welding machine, Angle iron round rolling machine and Three roller bending machine can making any type round duct easily.

    Get Price
  • HVAC Duct Manufacture Auto Machine Line - Metmac

    HVAC Duct Manufacture Auto Machine Line. HVAC air duct manufacture automatic machine line is specially designed and produced for medium to large volume of production capacity air duct workshops and is used to work with the galvanized coil material and stainless steel coil material with weight up to 6-8 tons, thickness up to maximum 2.0 mm, maximum working speed up to 10m/min.

    Get Price
  • HVAC Duct Manufacture Auto Line Machine - Metmac

    HVAC Duct Manufacture Auto Line Machine. Duct manufacture auto line is designed for medium to large volume HVAC workshops and is used to work with the coiled metal with weighting up to 6 tons, thickness up to 1,2 mm and minimal duct size 180x180 mm . The machine provides high efficiency production of air condition rectangular ducts.

    Get Price
  • Coil duct machine, Auto fold HVAC air duct making

    Auto fold HVAC air duct making machine is designed for medium to large volume HVAC workshops and is used to work with the coiled metal with weighting up to 6 tons, thickness up to 1,2 mm, minimal folding duct size 160x160 mm and less than 40 sceond for production of one complete rectangular duct. The machine provides high efficiency production of air condition rectangular ducts.

    Get Price
  • Elbow Beveling Factory, Custom Elbow Beveling

    Looking for elbow beveling factory direct sale? You can buy factory price elbow beveling from a great list of reliable China elbow beveling manufacturers, suppliers, traders or plants verified by a third-party inspector. Source with confidence.

    Get Price
  • Auto Duct Line Machine, HVAC Duct Fabrication

    Comifo is a leading company specializing in air duct machine manufacturing, contracting and selling HVAC air conditioning equipment for more than 20 years. With our own technology which granted patents for most of the machines, our accurate & efficient duct fabrication machines has exported to more than 120 countries and won good reputation.

    Get Price
  • HVAC air galvanized duct work making fabrication Duct

    Duct seam closer HFJ-12 is used with DUCT AUTO LINE, TDF TRANSVERSE FLANGE DUCT MACHINE or TDC TRANSVERSE FLANGE DUCT MACHINE and PITTSBURGH LOCK MACHINE. The ideal duct connection includes united joint and right-angle side. The duct seam closer HFJ-12 works out with the seam of high quality without help of other auxiliary connecting tool.

    Get Price
  • HVAC air duct making machine China Hvac Duct Forming ...

    Pittsburgh Lock Former with stations is a multi-functional machine for varying uses in the HVAC ducting industry. METMAC offers the best china hvac duct forming machine.

    Get Price
  • duct making fabrication TDC Flange Machine, insert duct ...

    Roll forming your own TDC flanges with 18 forming stations on transverse duct ends during the manufacturing process has never been easier. The TDC flange, per Duct Construction Standard specifications, is formed on the machine started from decoiler, feeder, roll forming machine, cutting machine and stacking device automatically.

    Get Price
  • Aluminum Flexible duct forming machine - Pipe

    Aluminum Flexible duct forming machine is professional for making straight round duct. It can greatly increase the production efficiency. It is working combine with round pipe elbow making machine, Seam welding machine, Angle iron round rolling machine and Three roller bending machine can making any type round duct easily.

    Get Price
  • Post Tension Duct Making Machine - Mechanical Kingdom

    2021-10-4u2002·u2002At present, Our company has a total staff of 60, a workshop area of 2400m2, mechanical equipment manufacturing base at Zhengzhou. The company,with stable strength advantages in the brand, quality, technology, market, scale and benefit, has been making contribution to …

    Get Price
  • HVAC Duct Manufacture Auto Machine Line - Metmac

    HVAC Duct Manufacture Auto Machine Line. HVAC air duct manufacture automatic machine line is specially designed and produced for medium to large volume of production capacity air duct workshops and is used to work with the galvanized coil material and stainless steel coil material with weight up to 6-8 tons, thickness up to maximum 2.0 mm, maximum working speed up to 10m/min.

    Get Price
  • HVAC Duct Manufacture Auto Line Machine - Metmac

    HVAC Duct Manufacture Auto Line Machine. Duct manufacture auto line is designed for medium to large volume HVAC workshops and is used to work with the coiled metal with weighting up to 6 tons, thickness up to 1,2 mm and minimal duct size 180x180 mm . The machine provides high efficiency production of air condition rectangular ducts.

    Get Price
  • Coil duct machine, Auto fold HVAC air duct making

    Auto fold HVAC air duct making machine is designed for medium to large volume HVAC workshops and is used to work with the coiled metal with weighting up to 6 tons, thickness up to 1,2 mm, minimal folding duct size 160x160 mm and less than 40 sceond for production of one complete rectangular duct. The machine provides high efficiency production of air condition rectangular ducts.

    Get Price
  • Elbow Beveling Factory, Custom Elbow Beveling

    Looking for elbow beveling factory direct sale? You can buy factory price elbow beveling from a great list of reliable China elbow beveling manufacturers, suppliers, traders or plants verified by a third-party inspector. Source with confidence.

    Get Price
  • Auto Duct Line Machine, HVAC Duct Fabrication

    Comifo is a leading company specializing in air duct machine manufacturing, contracting and selling HVAC air conditioning equipment for more than 20 years. With our own technology which granted patents for most of the machines, our accurate & efficient duct fabrication machines has exported to more than 120 countries and won good reputation.

    Get Price
  • HVAC air galvanized duct work making fabrication Duct

    Duct seam closer HFJ-12 is used with DUCT AUTO LINE, TDF TRANSVERSE FLANGE DUCT MACHINE or TDC TRANSVERSE FLANGE DUCT MACHINE and PITTSBURGH LOCK MACHINE. The ideal duct connection includes united joint and right-angle side. The duct seam closer HFJ-12 works out with the seam of high quality without help of other auxiliary connecting tool.

    Get Price
  • HVAC air duct making machine China Hvac Duct Forming ...

    Pittsburgh Lock Former with stations is a multi-functional machine for varying uses in the HVAC ducting industry. METMAC offers the best china hvac duct forming machine.

    Get Price
  • duct making fabrication TDC Flange Machine, insert duct ...

    Roll forming your own TDC flanges with 18 forming stations on transverse duct ends during the manufacturing process has never been easier. The TDC flange, per Duct Construction Standard specifications, is formed on the machine started from decoiler, feeder, roll forming machine, cutting machine and stacking device automatically.

    Get Price
  • Aluminum Flexible duct forming machine - Pipe

    Aluminum Flexible duct forming machine is professional for making straight round duct. It can greatly increase the production efficiency. It is working combine with round pipe elbow making machine, Seam welding machine, Angle iron round rolling machine and Three roller bending machine can making any type round duct easily.

    Get Price
  • Post Tension Duct Making Machine - Mechanical Kingdom

    2021-10-4u2002·u2002At present, Our company has a total staff of 60, a workshop area of 2400m2, mechanical equipment manufacturing base at Zhengzhou. The company,with stable strength advantages in the brand, quality, technology, market, scale and benefit, has been making contribution to …

    Get Price
  • HVAC Duct Manufacture Auto Machine Line - Metmac

    HVAC Duct Manufacture Auto Machine Line. HVAC air duct manufacture automatic machine line is specially designed and produced for medium to large volume of production capacity air duct workshops and is used to work with the galvanized coil material and stainless steel coil material with weight up to 6-8 tons, thickness up to maximum 2.0 mm, maximum working speed up to 10m/min.

    Get Price
  • HVAC Duct Manufacture Auto Line Machine - Metmac

    HVAC Duct Manufacture Auto Line Machine. Duct manufacture auto line is designed for medium to large volume HVAC workshops and is used to work with the coiled metal with weighting up to 6 tons, thickness up to 1,2 mm and minimal duct size 180x180 mm . The machine provides high efficiency production of air condition rectangular ducts.

    Get Price
  • Coil duct machine, Auto fold HVAC air duct making

    Auto fold HVAC air duct making machine is designed for medium to large volume HVAC workshops and is used to work with the coiled metal with weighting up to 6 tons, thickness up to 1,2 mm, minimal folding duct size 160x160 mm and less than 40 sceond for production of one complete rectangular duct. The machine provides high efficiency production of air condition rectangular ducts.

    Get Price
  • Elbow Beveling Factory, Custom Elbow Beveling

    Looking for elbow beveling factory direct sale? You can buy factory price elbow beveling from a great list of reliable China elbow beveling manufacturers, suppliers, traders or plants verified by a third-party inspector. Source with confidence.

    Get Price
  • Auto Duct Line Machine, HVAC Duct Fabrication

    Comifo is a leading company specializing in air duct machine manufacturing, contracting and selling HVAC air conditioning equipment for more than 20 years. With our own technology which granted patents for most of the machines, our accurate & efficient duct fabrication machines has exported to more than 120 countries and won good reputation.

    Get Price
  • HVAC air galvanized duct work making fabrication Duct

    Duct seam closer HFJ-12 is used with DUCT AUTO LINE, TDF TRANSVERSE FLANGE DUCT MACHINE or TDC TRANSVERSE FLANGE DUCT MACHINE and PITTSBURGH LOCK MACHINE. The ideal duct connection includes united joint and right-angle side. The duct seam closer HFJ-12 works out with the seam of high quality without help of other auxiliary connecting tool.

    Get Price
  • HVAC air duct making machine China Hvac Duct Forming ...

    Pittsburgh Lock Former with stations is a multi-functional machine for varying uses in the HVAC ducting industry. METMAC offers the best china hvac duct forming machine.

    Get Price
  • duct making fabrication TDC Flange Machine, insert duct ...

    Roll forming your own TDC flanges with 18 forming stations on transverse duct ends during the manufacturing process has never been easier. The TDC flange, per Duct Construction Standard specifications, is formed on the machine started from decoiler, feeder, roll forming machine, cutting machine and stacking device automatically.

    Get Price
  • Aluminum Flexible duct forming machine - Pipe

    Aluminum Flexible duct forming machine is professional for making straight round duct. It can greatly increase the production efficiency. It is working combine with round pipe elbow making machine, Seam welding machine, Angle iron round rolling machine and Three roller bending machine can making any type round duct easily.

    Get Price
  • Post Tension Duct Making Machine - Mechanical Kingdom

    2021-10-4u2002·u2002At present, Our company has a total staff of 60, a workshop area of 2400m2, mechanical equipment manufacturing base at Zhengzhou. The company,with stable strength advantages in the brand, quality, technology, market, scale and benefit, has been making contribution to …

    Get Price
  • HVAC Duct Manufacture Auto Machine Line - Metmac

    HVAC Duct Manufacture Auto Machine Line. HVAC air duct manufacture automatic machine line is specially designed and produced for medium to large volume of production capacity air duct workshops and is used to work with the galvanized coil material and stainless steel coil material with weight up to 6-8 tons, thickness up to maximum 2.0 mm, maximum working speed up to 10m/min.

    Get Price
  • HVAC Duct Manufacture Auto Line Machine - Metmac

    HVAC Duct Manufacture Auto Line Machine. Duct manufacture auto line is designed for medium to large volume HVAC workshops and is used to work with the coiled metal with weighting up to 6 tons, thickness up to 1,2 mm and minimal duct size 180x180 mm . The machine provides high efficiency production of air condition rectangular ducts.

    Get Price
  • Coil duct machine, Auto fold HVAC air duct making

    Auto fold HVAC air duct making machine is designed for medium to large volume HVAC workshops and is used to work with the coiled metal with weighting up to 6 tons, thickness up to 1,2 mm, minimal folding duct size 160x160 mm and less than 40 sceond for production of one complete rectangular duct. The machine provides high efficiency production of air condition rectangular ducts.

    Get Price
  • Elbow Beveling Factory, Custom Elbow Beveling

    Looking for elbow beveling factory direct sale? You can buy factory price elbow beveling from a great list of reliable China elbow beveling manufacturers, suppliers, traders or plants verified by a third-party inspector. Source with confidence.

    Get Price
  • Auto Duct Line Machine, HVAC Duct Fabrication

    Comifo is a leading company specializing in air duct machine manufacturing, contracting and selling HVAC air conditioning equipment for more than 20 years. With our own technology which granted patents for most of the machines, our accurate & efficient duct fabrication machines has exported to more than 120 countries and won good reputation.

    Get Price
  • HVAC air galvanized duct work making fabrication Duct

    Duct seam closer HFJ-12 is used with DUCT AUTO LINE, TDF TRANSVERSE FLANGE DUCT MACHINE or TDC TRANSVERSE FLANGE DUCT MACHINE and PITTSBURGH LOCK MACHINE. The ideal duct connection includes united joint and right-angle side. The duct seam closer HFJ-12 works out with the seam of high quality without help of other auxiliary connecting tool.

    Get Price
  • HVAC air duct making machine China Hvac Duct Forming ...

    Pittsburgh Lock Former with stations is a multi-functional machine for varying uses in the HVAC ducting industry. METMAC offers the best china hvac duct forming machine.

    Get Price
  • duct making fabrication TDC Flange Machine, insert duct ...

    Roll forming your own TDC flanges with 18 forming stations on transverse duct ends during the manufacturing process has never been easier. The TDC flange, per Duct Construction Standard specifications, is formed on the machine started from decoiler, feeder, roll forming machine, cutting machine and stacking device automatically.

    Get Price
  • Aluminum Flexible duct forming machine - Pipe

    Aluminum Flexible duct forming machine is professional for making straight round duct. It can greatly increase the production efficiency. It is working combine with round pipe elbow making machine, Seam welding machine, Angle iron round rolling machine and Three roller bending machine can making any type round duct easily.

    Get Price
  • Post Tension Duct Making Machine - Mechanical Kingdom

    2021-10-4u2002·u2002At present, Our company has a total staff of 60, a workshop area of 2400m2, mechanical equipment manufacturing base at Zhengzhou. The company,with stable strength advantages in the brand, quality, technology, market, scale and benefit, has been making contribution to …

    Get Price
  • HVAC Duct Manufacture Auto Machine Line - Metmac

    HVAC Duct Manufacture Auto Machine Line. HVAC air duct manufacture automatic machine line is specially designed and produced for medium to large volume of production capacity air duct workshops and is used to work with the galvanized coil material and stainless steel coil material with weight up to 6-8 tons, thickness up to maximum 2.0 mm, maximum working speed up to 10m/min.

    Get Price
  • HVAC Duct Manufacture Auto Line Machine - Metmac

    HVAC Duct Manufacture Auto Line Machine. Duct manufacture auto line is designed for medium to large volume HVAC workshops and is used to work with the coiled metal with weighting up to 6 tons, thickness up to 1,2 mm and minimal duct size 180x180 mm . The machine provides high efficiency production of air condition rectangular ducts.

    Get Price
  • Coil duct machine, Auto fold HVAC air duct making

    Auto fold HVAC air duct making machine is designed for medium to large volume HVAC workshops and is used to work with the coiled metal with weighting up to 6 tons, thickness up to 1,2 mm, minimal folding duct size 160x160 mm and less than 40 sceond for production of one complete rectangular duct. The machine provides high efficiency production of air condition rectangular ducts.

    Get Price
  • Elbow Beveling Factory, Custom Elbow Beveling

    Looking for elbow beveling factory direct sale? You can buy factory price elbow beveling from a great list of reliable China elbow beveling manufacturers, suppliers, traders or plants verified by a third-party inspector. Source with confidence.

    Get Price
  • Auto Duct Line Machine, HVAC Duct Fabrication

    Comifo is a leading company specializing in air duct machine manufacturing, contracting and selling HVAC air conditioning equipment for more than 20 years. With our own technology which granted patents for most of the machines, our accurate & efficient duct fabrication machines has exported to more than 120 countries and won good reputation.

    Get Price
  • HVAC air galvanized duct work making fabrication Duct

    Duct seam closer HFJ-12 is used with DUCT AUTO LINE, TDF TRANSVERSE FLANGE DUCT MACHINE or TDC TRANSVERSE FLANGE DUCT MACHINE and PITTSBURGH LOCK MACHINE. The ideal duct connection includes united joint and right-angle side. The duct seam closer HFJ-12 works out with the seam of high quality without help of other auxiliary connecting tool.

    Get Price
  • HVAC air duct making machine China Hvac Duct Forming ...

    Pittsburgh Lock Former with stations is a multi-functional machine for varying uses in the HVAC ducting industry. METMAC offers the best china hvac duct forming machine.

    Get Price
  • duct making fabrication TDC Flange Machine, insert duct ...

    Roll forming your own TDC flanges with 18 forming stations on transverse duct ends during the manufacturing process has never been easier. The TDC flange, per Duct Construction Standard specifications, is formed on the machine started from decoiler, feeder, roll forming machine, cutting machine and stacking device automatically.

    Get Price
  • Aluminum Flexible duct forming machine - Pipe

    Aluminum Flexible duct forming machine is professional for making straight round duct. It can greatly increase the production efficiency. It is working combine with round pipe elbow making machine, Seam welding machine, Angle iron round rolling machine and Three roller bending machine can making any type round duct easily.

    Get Price
  • Post Tension Duct Making Machine - Mechanical Kingdom

    2021-10-4u2002·u2002At present, Our company has a total staff of 60, a workshop area of 2400m2, mechanical equipment manufacturing base at Zhengzhou. The company,with stable strength advantages in the brand, quality, technology, market, scale and benefit, has been making contribution to …

    Get Price