Heavy-Duty Tube to Tube Plate Weld Head for Orbital Welding Applications

• 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: 500sets/Year

Product Description

The 'Tube to Tube Sheet Orbital Weld Head' emerges as an essential cornerstone in the world of welding applications. This remarkable equipment is key to executing the precise and robust joining of tubes to tube sheets, ensuring flawless integration and durable connections that stand the test of time.

Expertly crafted for the most demanding orbital welding tasks, this sophisticated equipment is engineered to traverse a precise circular path around the critical joint between a tube and a tube sheet. This pivotal motion guarantees a seamless and consistent weld that encircles the entire circumference of the joint, delivering impeccable weld integrity and unmatched quality.

At the heart of the weld head lies an advanced drive mechanism, designed to rotate with precision and grace around the tube-to-tube sheet interface. Typically motor-driven, this mechanism grants meticulous control over the welding speed, ensuring precision and accuracy, and producing superior welds every time.

Also integral to its design is the welding torch or electrode holder. This component is strategically positioned to direct the welding arc or heat source with pinpoint accuracy at the joint. Advanced models provide adjustability in the torch's angle and proximity, enhancing the welding process to achieve optimal results with maximum efficiency.

 

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 manufacturing of heat exchangers, the Tube to Tube Sheet Orbital Weld Head proves indispensable. These exchangers frequently require the welding of multiple tubes to tube sheets with unmatched reliability and efficiency. The orbital weld head excels in delivering high-quality welds for each joint, which is crucial for ensuring the heat exchanger's optimal performance and longevity.

Power Generation
In power plants, whether fueled by fossil fuels or nuclear energy, key components demand the welding of tubes to tube sheets. For example, in steam generators, the integrity of these welds is pivotal for safe, efficient power generation. The orbital weld head is meticulously engineered to ensure the requisite weld quality, meeting the stringent demands of these applications with precision.

Chemical and Petrochemical Industry
In reactors and other process equipment, connecting tubes to tube sheets is a common requirement. Using an orbital weld head guarantees the creation of robust, leak-free welds, which are essential for managing corrosive chemicals and high-pressure, high-temperature fluids in these demanding industries, ensuring safety and operational efficiency.

 

 

Detailed Photos