Presenting the Close Head Orbital Pipe Welding Machine for Pressure Vessels-an epitome of engineering excellence. This orbital TIG welding head is masterfully designed to deliver unmatched performance without wire feeding. Perfectly suited for a variety of pipe fittings, it boasts a sealed cavity pre-filled with protective gas to ensure impeccable weld integrity. This high-efficiency, high-quality welding head is endowed with advanced water cooling for prolonged performance. With customizable collects tailored to exact customer specifications, it guarantees precise positioning with zero spot welding. Fully compatible with the i Orbital2000 Orbital Welding Power Source, it elevates operational versatility to new heights.
Features
- Achieve pristine welds with TIG welding that operates seamlessly without wire feeding;
- Enjoy optimal protection with the innovative closed welding design;
- Extend operational performance through cutting-edge water-circuit cooling;
- Benefit from the convenience of long-distance control using a remote pendant;
- Confirm precise alignment post-assembly with the open window design;
- Ideal for small-diameter, thin-wall pipes crafted from carbon steel, stainless steel, and titanium alloy;
- Widely applicable 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% |
Closed TIG Orbital Welding Heads embody the pinnacle of welding technology advancements.
These welding heads deliver highly precise, reliable welding solutions. The closed design significantly boosts performance by shielding the welding arc from external disruptions like air drafts and contaminants, creating a pristine and stable welding environment. This results in superior weld quality with minimal defects.
With remarkable orbital welding capability, these heads ensure uniform and consistent welds around pipes and tubes, offering precise control over welding parameters. This ensures each weld's uniform strength and flawless appearance.
Structural Composition: Typically includes the power supply part (comprising 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 widely utilized across a vast array of critical industries, owing to their exceptional advantages and features.
**Aerospace Industry**
In aerospace, precision and reliability are non-negotiable. These welding heads are crucial for welding critical components like fuel lines, hydraulic tubes, and structural elements. The exceptional weld quality guarantees the safety and integrity of aircraft systems.
**Pharmaceutical Industry**
The pharmaceutical sector demands rigorous hygiene and quality standards. These welding heads are indispensable for fabricating stainless steel pipes and vessels used in pharmaceutical processing and transportation. Their closed design prevents contamination and delivers seamless welds that conform to stringent industry standards.
**Food and Beverage Industry**
In food and beverage processing plants, maintaining hygienic welding practices is crucial to prevent product contamination. These welding heads are utilized for welding stainless steel pipes and tanks involved in food and beverage production and transportation. The smooth welds are easy to clean and maintain, ensuring compliance with food safety regulations.
**Semiconductor Industry**
In semiconductor manufacturing, ultra-clean environments are essential. These welding heads are employed for welding pipes and components in gas delivery systems, minimizing particle generation and preserving the process environment's purity.
**Oil and Gas Industry**
The oil and gas industry depends on robust welding for pipelines and pressure vessels. These welding heads weld high-strength alloys and stainless steel pipes, ensuring leak-proof connections and enduring durability even under harsh operational conditions.
Detailed Photos
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