Desc:Ventilation rectangular air metal duct machine manufacturers auto line 3 machine for saleAlibaba Production Line Bal-1500c Spiral Tube Forming Machine...

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Desc:Round air tube spiral duct oval machine for HVAC Pipe Makingspiral duct machineNanjing Shanduan CNC Machine Tool Co., Ltd is one of the Top 3 press br...

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Desc:Product Description All air duct installations for heating, cooling or ventilation are connected to mechanical equipment containing a fan or blower....

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Desc:Spiral Duct Forming Machine For Hvac Air Duct ProductionThe spiral duct forming machine is used to produce the HAVC air duct in rigid from galvanized ...

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Desc:Product DisplayPIR / PUR Foam Pre-insulated Duct Panel is specially designed for HVAC duct system. It is consist of 20mm thickness PIR / PUR insulatio...

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Desc:Product DisplayPIR / PUR Foam Pre-insulated Duct Panel is specially designed for HVAC duct system. It is consist of 20mm thickness PIR / PUR insulatio...

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Desc:Transparent PVC suction pipe delivery duct steel wrie spiral reinforcement hose making machine1'' 2'' 4'' Metal spring wire enhance ransparent garden ...

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Desc:Round air pipe ventilation Spiral duct forming machine for HVAC tube Makingspiral duct machineNanjing Shanduan CNC Machine Tool Co., Ltd is one of the...

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Desc:Round air pipe ventilation Spiral duct forming machine for HVAC tube Makingspiral duct machineNanjing Shanduan CNC Machine Tool Co., Ltd is one of the...

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Desc:Automatic Cable Granulator Copper Wire Recycling Machine Small Copper Cable Granulator And Separator MachineThe copper recycling machine is mainly use...

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Desc:Flexible aluminum duct making machine, flexible aluminum tube making machine, flexible ventilation duct machine for HVAC ducts. This machine is specia...

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Desc:Flexible aluminum duct making machine, flexible aluminum tube making machine, flexible ventilation duct machine for HVAC ducts. This machine is specia...

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Desc: Product DescriptionPUPre-insulated Duct Panels consist of Polyurethane (PU) insulation foam and aluminum foilon both sides.It is energy saving and e...

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Desc: Product DescriptionPUPre-insulated Duct Panels consist of Polyurethane (PU) insulation foam and aluminum foilon both sides.It is energy saving and e...

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Desc:G1.2*1300 HVAC Duct Sheet Metal Five Line Electric Square Duct Beader Beading Forming MachinePerformance features:This machine is a multi-functional m...

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