Reliable Tube to Tubesheet Weld Head Orbital TIG Welding System

• Customization: Available
• Cooling Way: Water Cooling
• Control: Automatic
• Model NO.: tube to tube sheet
• Frequency Range: High Frequency
• Electric Current: Inverter
• Tube Material: Stainless Steel,Carbon Steel,
• Welding Type: TIG Welding
• Operation: Auto
• Shielding Gas: Argon
• Transport Package: Container
• Trademark: Youbest
• Origin: China
• HS Code: 85153900
• Production Capacity: 500set/Year

Product Description

The 'Tube to Tube Sheet Orbital Weld Head' emerges as a pivotal component within the realm of welding applications, particularly when it comes to the intricate task of joining tubes to tube sheets. This specialized weld head ensures precision, reliability, and enduring strength in these critical joints.

Expertly crafted for orbital welding, this tool masterfully navigates a circular path around the joint where the tube meets the tube sheet. This movement is vital, as it guarantees a seamless, continuous, and impeccably uniform weld encircling the entire circumference, ensuring longevity and durability of the connection.

At the core of the weld head is an advanced drive mechanism. This component plays a crucial role by allowing precise rotation around the tube-to-tube sheet interface. Often motor-driven, this mechanism facilitates meticulous control over the welding speed, ensuring accuracy and consistency in the welding process.

Accompanying the drive mechanism is a sophisticated welding torch or electrode holder. Strategically positioned to target the welding arc or heat source directly at the joint, this torch can be adjusted in cutting-edge models for optimal angle and distance. Such flexibility enhances the efficiency and effectiveness of the welding process, adapting to specific project needs.

 

Product Parameters

 

Product Name	Tube to Tube Sheet Welding Head
Item No.	YB1078
Material	Carbon steel, Stainless steel,  Titanium alloy(with cover)
Tube OD	Φ10~Φ78mm
Connection	Protrusion tube, flush tube
Tungsten OD(mm)	¢2.4(standard),¢3.2
Wire Diameter(mm)	¢0.8,¢1.0
Rotation speed(rpm)	0.37~7.39
Welding angle	0º~30º option
Max wire feeding speed(mm)	1800
Protective gas	Ar
Cooling	Water
Cooling flow(ml/min)	≥600
Duty cycle	300A 60%

Product Application

Industrial Equipment
In the realm of heat exchanger manufacturing, the tube-to-tube sheet orbital weld head stands as an indispensable tool. These exchangers often comprise numerous tubes requiring secure and proficient welding to tube sheets. The orbital weld head assures each joint is constructed with high-quality welds, pivotal for the heat exchanger's optimal performance and reliability.

Power Generation
Within power plants, spanning fossil-fuel-based to nuclear facilities, components frequently necessitate the welding of tubes to tube sheets. For instance, in steam generators, the integrity of these welds is paramount for the secure and effective power generation process. The orbital weld head ensures the precision and quality needed in these demanding applications.

Chemical and Petrochemical Industry
In reactors and diverse process equipment, the connection of tubes to tube sheets is commonplace. The deployment of an orbital weld head ensures robust and leak-proof welds, crucial for handling corrosive chemicals and managing high-pressure/high-temperature fluids. This application is essential for operational safety and efficiency in these challenging environments.

 

 

Detailed Photos