Automatic Carbon Steel Tube to Tubesheet Orbital Mag Welding Heads

• Customization: Available
• Type: Plasma
• Control Mode: CNC
• Model NO.: MAG
• Tube Material: Carbon Steel
• Welding Type: Mag Welding
• Operation: Auto
• Shielding Gas: Argon
• Cooling: Water Cooling
• Transport Package: Container
• Specification: OD 38-260mm
• Trademark: Youbest
• Origin: China
• HS Code: 85153900
• Production Capacity: 500set/Year

Product Description

Tube to Tubesheet Orbital MAG Welding Heads welding system is a fully automatic MAG tubesheet welding system specially designed for construction machinery shaft sleeve, boiler tube sheet and boiler tie rod welding, using taper positioner, three-dimensional gantry or intelligent balance device, large positioning range, to achieve MAG welding wire feeding without winding, smooth wire feeding, short wire feeding distance, and the form of tube sheet is fillet weld; The operation is convenient and fast. It is mainly used in air conditioning, boiler, construction machinery and other industries.

Meticulously designed for orbital welding operations, this cutting-edge equipment deftly maneuvers along a circular trajectory around the crucial joint between a tube and a tube sheet. This pivotal movement is key to ensuring a uniform and flawless weld that encircles the joint completely, delivering impeccable structural integrity.

At the heart of the weld head is a sophisticated drive mechanism, empowering it to rotate with unmatched precision around the tube-to-tube sheet interface. Typically powered by a motor, this feature provides meticulous control over the welding speed, guaranteeing precision and exactness in every weld executed.

Equally crucial is the welding torch or electrode holder. Thoughtfully positioned, the torch expertly directs the welding arc or heat source precisely at the joint. Cutting-edge models offer the ability to adjust the torch's angle and distance to the joint, significantly enhancing the welding process for exceptional results.

 

Product Parameters

 

Material	Carbon Steel
Tube OD(mm)	Φ38~Φ260
Rotation speed(rpm)	0.23~4.6
Torch inclination	0º~60º Adjustable
Shielding Gas	Argon
Cooling method	Water coooling
Cooling flow(ml/min)	≥600
Current rating	320A  60%
Adjustable the height up and down(mm)	40
Wire diameter(mm)	Φ1.0,Φ1.2()
G.W. (kg)	15
Dimensions(mm)	700×250×240

 

Product Features

  It is suitable for shaft sleeve welding of construction machinery, MAG welding of boiler tube sheet and boiler tie rod;

  The taper positioner is adopted, and the positioning range is large;

  Realize no entanglement of wire feeding, water, electricity and gas, and the operation is convenient and fast;

  Automatic oscillation during welding;

  Assemble on the operating frame for welding, and the operating frame adopts pneumatic locking device up and down, left and       right, front and back;
 

Product Application

Industrial Equipment
In the realm of manufacturing heat exchangers, the Tube to Tube Sheet Orbital Weld Head stands as an essential tool. Exchangers often necessitate the welding of numerous tubes to tube sheets with unparalleled reliability and efficiency. The orbital weld head excels in delivering superior-quality welds for each joint, which is crucial for the heat exchanger's optimal operation.

Power Generation
In power generation plants, whether relying on fossil fuels or nuclear energy, vital components require welding tubes to tube sheets. Particularly in steam generators, the integrity of these welds is crucial for safe and efficient power production. The orbital weld head ensures the high standards of weld quality, meeting the stringent demands of these applications.

Chemical and Petrochemical Industry
In reactors and various process equipment, connecting tubes to tube sheets is a routine task. Utilizing an orbital weld head guarantees the creation of strong, leak-proof welds, essential for handling corrosive chemicals and fluids under high-pressure/high-temperature conditions in these challenging industries.

 

 

Detailed Photos