High Frequency Spiral Fin Tube Induction Welding Machine for Steel Pipe/Tube

• Customization: Available
• Welding Range: 315mm
• Cooling Way: Water Cooling
• Model NO.: Fin Tube Machine
• Control: Semi-Automatic
• Frequency Range: Intermediate Frequency
• Electric Current: Inverter
• Type: Resistance Butt Welder
• Base Tube Material: Steel Material
• Fin Material: Aluminum,Copper,
• Tube Diameter: 15.88-38.1mm
• Tube Length(Max): 18m
• Fin Outer Diameter(Max): 70mm
• Fin Thickness: 0.3-1mm(Thickness of Blade Decide Fin Thickness)
• Pitch of Fins: 1-10mm(Fin Thickness Affect Fin Pitch,It Depends)
• Tool Axis Diameter: 45mm
• Tool Axis Speed: 80rpm,100rpm,120rpm(Change Different Motor Wheel)
• Average Production Speed: 500mm/Min
• Motor Condition: 11kw.Three Phase,AC,380V,50Hz(Can Customize)
• The Cooling Pump: dB-25,120W
• Transport Package: Wooden Case
• Specification: 2450x1000x1650mm
• Trademark: DATANG
• Origin: China
• HS Code: 8455229090
• Production Capacity: 10 Sets / Month
• Package Size: 1.00cm * 1.00cm * 1.00cm
• Package Gross Weight: 100.000kg

Product Description

The heat exchanger extruded fin tube machine is specially designed for producing single-metal or double-metal finned tubes in different diameters.

Main features of heat echanger extruded fin tube machine:

-- Tool holder and tool holder body adopt the advanced dual-circular key structure to withstand torque, displacement of accurate and reliable.

-- Tool holder adopt split type design, it is very easy to blade debugging, washable and install of the blade.

-- Spindle bearing can be moved using conical hydrodynamic sliding bearings, bearing to maximize the utilization.

-- Universal joints and shaft key link between all lines of Hot Pepper. Cooling box separate from rolling mill machine.

-- Closely with technical data, rolling fin efficient, durable blades.

Suitable finned tube by this extruded fin tube machine:

Item	Data
	GJ-66A	GJ-66B	GJ-66C
Base tube material	Aluminum, carbon steel, copper
Base tube diameter range	Φ7~12mm	Φ12~32mm*	Φ15~45mm*
Fin material	Aluminum / copper
Fin material thickness	0.3~0.7mm
Fin height	7mm	16mm	16mm
Finished finned tube outer diameter	Φ25mm	Φ64mm	Φ77mm
Spiral pitch	1.8mm; 2.0mm; 2.1mm; 2.3mm; 2.5mm; 2.8mm; 3.0mm; 3.2mm~8.0mm**
Max. length of finished finned tube	15m

* Note: When base tube diameter is less than 22mm, recommend fin height is better not more than 12mm.
** Note: When fin pitch is less than 2.3mm or more than 3.2, it's better to provide more details of fin tubes for us to check.
 

Main technical data of extruded fin tube machine:

Item	Data
Center line height of main spindle to worktable	345mm
Height of worktable	718mm
Output spindle rotating speed	80rpm; 100rpm; 120rpm
Fin rolling speed	0.6m/min; 0.75m/min; 0.9m/min
Main driving motor power	11kW
Coolant water pump motor power	0.12kW
Machine weight	About 1500kg
Overall dimension (packed)	About 2450 x 1000 x 1650mm

Rolling blade of this extruded fin tube machine:

By changing different rolling blades, different size fin tube can be produced.

Photos of finned tube made by extruded fin tube machine:  

Our factory: