Orbital welding head SATP-80X

water-cooledtube-to-tubesheetGTAW

Overview
The SATP-80X tube-to-tubesheet orbital weld head is a fully water-cooled welding head designed for the economical, reliable assembly of tubes to tubesheets in heat exchangers and process equipment. It is compatible with stainless steel, titanium and carbon steel tube constructions and suits applications across aerospace, food processing and energy sectors.

Key Technical Data
TUBE OD RANGE: 0.47 – 3.23" / 12 – 82 mm
COOLING SYSTEM: Water-cooled
FUNCTION: Orbital TIG welding
MAX WELDING CURRENT: 200 A
WEIGHT (without reel): 7.5 kg

Product Advantages

• Engineered for orbital TIG welding of tube-to-tubesheet joints in heat exchangers and process equipment
• Covers tube outside diameters from 12 to 82 mm (0.47 – 3.23") and inside diameters from 10 to 78 mm (0.39 – 3.07")
• Fully water-cooled head supports up to 200 A for stable continuous welding
• Built-in rotating wire dispenser ensures consistent filler-wire delivery
• Wire-feed system supports 0.8 mm wire at speeds up to 200 cm/min
• Tilting water-cooled head with tilting wire improves access and weld positioning in tight or complex assemblies
• Precision mandrel with spring-loaded ball centering for accurate alignment and concentric internal clamping
• Adjustable positioning stops enhance stability and repeatability
• Lightweight design (7.5 kg) improves handling and operator control
• Compatible with SAXX power source for advanced process control

Specifications (table)
Part No.: SATP-80X
Description: Tube-to-tubesheet welding head supplied with wire dispenser
Tube outside diameter: 0.47 – 3.23" / 12 – 82 mm
Tube inside diameter: 0.39 – 3.07" / 10 – 78 mm
Electrode diameter: 2.4 mm / 3/32"
Weight (without reel): 7.5 kg / 16.5 lbs
Wire feeding: Diameter: 0.8 mm (0.03"), Max speed: 200 cm/min (78.7"/min), Spool: D100 (1 kg)
Max welding current: 200 A
Operating temperature: 0°C to +40°C (32°F to 104°F)

Characteristics / Technical specifications

• Model / Part No.: SATP-80X
• Function: Orbital TIG welding for tube-to-tubesheet joints
• Tube outside diameter range: 12 – 82 mm (0.47 – 3.23")
• Tube inside diameter range: 10 – 78 mm (0.39 – 3.07")
• Cooling: Fully water-cooled head
• Electrode diameter: 2.4 mm (3/32")
• Weight (without reel): 7.5 kg (16.5 lbs)
• Wire feeding: 0.8 mm wire, max speed 200 cm/min, spool D100 (1 kg)
• Maximum welding current: 200 A
• Operating temperature range: 0°C to +40°C (32°F to 104°F)
• Features: Built-in rotating wire dispenser; tilting water-cooled head; precision mandrel with spring-loaded ball centering; adjustable positioning stops; SAXX power source compatibility