Reliable Orbital Welding Head Tube to Sheet Heat Exchanger Solution

• Customization: Available
• Cooling Way: Water Cooling
• Control: Automatic
• Model NO.: tube to tube sheet
• Style: Hanging
• 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: 500sets/Year

Product Description

The 'Tube to Tube Sheet Orbital Weld Head' is an indispensable pioneer in sophisticated welding applications. Engineered with precision, it is tailored for the powerful and exact joining of tubes to tube sheets, ensuring a seamless integration that revolutionizes welding excellence and standards.

Crafted with meticulous attention for orbital welding tasks, this state-of-the-art equipment masterfully orchestrates a flawless circular movement around the critical tube-to-tube sheet junction. This essential circular action ensures a seamless weld that perfectly encircles the joint, offering remarkable continuity and superior weld integrity along the entire circumference.

At the heart of the weld head lies a groundbreaking drive mechanism that empowers it to rotate with unparalleled precision around the tube-to-tube sheet interface. Typically motor-driven, this mechanism offers exact control over welding speed, guaranteeing unmatched precision and accuracy in every weld performed.

Central to its operation is the advanced welding torch or electrode holder. Strategically aligned for optimal performance, the torch guides the welding arc or heat source with pinpoint precision at the joint. Leading-edge models feature flexible torch angles and adjustable proximity settings, enhancing the welding process to achieve the ultimate results.

 

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 demanding field of heat exchanger manufacturing, the Tube to Tube Sheet Orbital Weld Head is indispensable. These exchangers frequently require the reliable and efficient welding of numerous tubes to tube sheets. The orbital weld head excels in producing superior welds for each joint, which is crucial for the exceptional performance of heat exchangers.

Power Generation
In power generation plants, whether utilizing fossil fuels or nuclear energy, it is imperative to weld tubes to tube sheets for essential components. For example, in steam generators, the integrity of the welds is vital for safe and effective power generation. The orbital weld head ensures the necessary quality of welds, meeting the stringent industry standards.

Chemical and Petrochemical Industry
In reactors and various process equipment, connecting tubes to tube sheets is a routine yet pivotal task. Implementing an orbital weld head ensures the creation of robust, leak-proof welds, which are crucial for managing corrosive chemicals and high-pressure/high-temperature fluids in these challenging industries.

 

 

Detailed Photos