» Food and beverage / Pharmaceutical / Chemical / Sanitary industry
Hygienic requirements and resistance to corrosive media under pressure and temperature |
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The final product must not be affected by contamination or microbial growth. The orbital welding guarantees:
- Reproducible, pure welds for optimum resistance against microbiological influenced corrosion
- Smooth welds for easy cleaning to meet the hygienic requirements
- Controlled and constant penetration
- Minimized heat input in the heat affected zone
- Minimized oxidation
- Metallurgical superiority
- ISO documented weld quality
- Gain of time thanks to reduced testings (non-destructive/destructive testing)
- Automatic documentation of the welds within integrated quality management systems
Standard applications:
| Tube O.D. |
6,0 - 220 mm |
| Wall thickness |
0,8 - 3 mm |
| Material |
304 and 316 L type stainless steel | |
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» Thermal transfer equipment / Heat exchangers
High productivity with zero default rates |
For sterilisation in food processing, heat exchanger fabrication for power generation, air cooler production.
Materials: Carbon - stainless steels and related alloys, Titanium, Zirconium, Duplex.
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» Power generation / Petrochemical industry
Heavy wall tubes and pipes by using ”TIG/GTAW cold wire process” |
Competition is always increasing, schedules are always shorter, therefore companies must choose the most effective welding procedures taking into account:
- required quality and productivity
- environmental conditions
- qualifications of personnel
- competitivity
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Applications - Internal bore welding (lance)
