Introducing the Close Head Orbital Pipe Welding Machine for Pressure Vessels. This exceptional orbital TIG welding head is meticulously engineered to deliver unmatched performance without the need for wire feeding. Ideal for a diverse range of pipe fittings, it features a sealed cavity pre-filled with protective gas, ensuring welds of superior integrity. This high-efficiency, high-quality welding head comes equipped with state-of-the-art water cooling for sustained performance. Customizable collects are tailored to meet exact customer specifications, guaranteeing precise positioning with zero spot welding. Fully compatible with Orbital Welding Power Source, this welding head enhances operational versatility, making it a valuable asset for your welding needs.
Features
- Achieve cleaner, more precise welds with advanced TIG welding technology that operates without wire feeding;
- Experience optimal protection and performance with the innovative closed welding design;
- Prolong your equipment's operational longevity through our cutting-edge water-circuit cooling system;
- Enjoy unparalleled convenience with remote pendant control for long-distance operation;
- Ensure precise alignment post-assembly with our unique open window design;
- Perfect for small-diameter, thin-walled pipes crafted from carbon steel, stainless steel, and titanium alloy;
- Boasts extensive applicability across the medical, food, biological, electrical, instrumentation, and pipe installation sectors.
Product Parameters
| |
Closed head 1 |
Closed head 2 |
Closed head 3 |
Tube OD
(mm) |
Φ6~Φ38.1 |
Φ19.05~Φ76.2 |
Φ38.1~Φ114.3 |
Tungsten OD
(mm) |
¢1.6,¢2.4 |
¢1.6,¢2.4 |
¢2.4,¢3.2 |
Rotation speed
(rpm) |
0.3~6 |
0.2~4 |
0.095~1.9 |
| Protective gas |
Ar |
Ar |
Ar |
| Cooling |
Water |
Water |
Water |
Cooling flow
(ml/min) |
≥600 |
≥600 |
≥600 |
| Rate current |
65A 60% |
75A 60% |
100A 60% |
Our Closed TIG Orbital Welding Heads embody the pinnacle of welding technology advancements.
Featuring high-precision and reliable welding solutions, these welding heads' closed design significantly enhances performance by shielding the welding arc from external disturbances like air drafts and contaminants. This creates an immaculate, stable welding environment that ensures superior weld quality with minimal defects.
Harness the power of orbital welding capability with these heads, which guarantee uniform and consistent welds around pipes and tubes. Enjoy precise control over welding parameters, ensuring each weld's uniform strength and flawless appearance.
Structural Composition: Typically consists of the power supply part (including transformers, rectifiers, filters), the control circuit part (facilitating arc starting, arc stabilization, wire feeding, and current regulation), the welding circuit part (such as the conductive nozzle, welding wire, circuit ground wire), and the shell part (for support and protection).
Product Application
Closed TIG Orbital Welding Heads are extensively utilized across a wide spectrum of critical industries due to their unique advantages and features.
**Aerospace Industry**
In the aerospace sector, where precision and reliability are of the utmost importance, these welding heads are instrumental in welding critical components such as fuel lines, hydraulic tubes, and structural elements. The exceptional weld quality guarantees the safety and integrity of aircraft systems.
**Pharmaceutical Industry**
The pharmaceutical industry demands stringent hygiene and quality standards. These welding heads are essential for fabricating stainless steel pipes and vessels used in pharmaceutical processing and transportation. Their closed design prevents contamination and delivers seamless welds that meet rigorous industry standards.
**Food and Beverage Industry**
In food and beverage processing plants, maintaining hygienic welding practices is critical to avoid product contamination. These welding heads are employed to weld stainless steel pipes and tanks involved in food and beverage production and transportation. The smooth welds are easy to clean and maintain, ensuring adherence to stringent food safety regulations.
**Semiconductor Industry**
In semiconductor manufacturing, the maintenance of ultra-clean environments is essential. These welding heads are utilized to weld pipes and components in gas delivery systems, minimizing particle generation and preserving the purity of the process environment.
**Oil and Gas Industry**
The oil and gas industry relies on robust welding for pipelines and pressure vessels. These welding heads provide exceptional welds for high-strength alloys and stainless steel pipes, ensuring leak-proof connections and enduring durability under harsh operational conditions.
Detailed Photos
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