Pharmaceutical & Cosmetic
Clean-room boxes, pass-throughs, and AISI 316L tanks with certified roughness: hygienic stainless steel solutions with GMP compliance, traceability, and PED/NDT testing.
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Certified stainless steel welding
Three welding departments with a 19.5 m automatic TIG FORCE system and Fronius iWave stations. Light/heavy fabrications and tanks to UNI EN ISO 3834-2.
The welding department spans three halls (1 250 m², 1 000 m², 750 m²) with 19 welders coordinated by a single manager. The tank area (2023) integrates an Automa TIG FORCE 19.5 m system for longitudinal joints up to 10 mm without bevel. Procedures to UNI EN ISO 3834-2 with qualified WPS/WPQR and full traceability.
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Process certified to UNI EN ISO 3834-2
Qualified procedures, certified personnel and documented checks ensure compliant, repeatable welds.
Automatic TIG FORCE system (19.5 m)
Continuous longitudinal welding up to 10 mm without bevel: less preparation time and better bead straightness.
Quick, repeatable set-up
Standardised Fronius iWave 230i stations and Siegmund perforated tables: reduced downtime and consistent quality across departments.
In-house VT/PT inspection
Visual (VT) and dye penetrant (PT) checks carried out by in-house technicians, with 3D measurements in a dedicated metrology area.
Equipment parameters and welding capacity
TIG/MIG stainless steel welding with an automatic system and 19 manual stations standardised. Work up to 10 mm, with batch traceability and in-house VT/PT inspections.
TIG FORCE welding system
| Parametro | Valore |
|---|---|
| Manufacturer | Automa (custom-built) |
| Technology | TIG FORCE |
| Overall length | 19,5 m |
| Working arm | 3,6 m |
| Max thickness without bevel | 10 mm |
Manual stations
| Parametro | Valore |
|---|---|
| Welders | Fronius iWave 230i DC/EF (standardised stations 2025) |
| Benches | Siegmund Professional 750 perforated |
| Processes | TIG, MIG, plasma (support) |
19 certified welders
12 on medium-light fabrications, 5 on heavy fabrications, 2 on tanks; single department coordination.Departments by weight class
1 250 m² (light), 1 000 m² (heavy), 750 m² (tanks) with dedicated flows and tooling.Ancillary equipment
Plasma, hydraulic presses 110 t, jacks 12/20/50 t, pillar drill, circular saw.Production capacity
Finishing/shot-peening area 415 m²
Six operators for satin, polished, vibro; Lampugnani LC/2-TE shot-peener 1 100 × 1 100 × 750 mm.The Crainox Method
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01.
Analysis and Design
Our technical office studies the project and develops tailor-made solutions, optimising geometries and materials for maximum efficiency.
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02.
Processing and Production
We use advanced CNC machinery to guarantee absolute precision in cutting, bending, welding, and finishing.
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03.
Quality Control
The Quality Department checks every component, ensuring compliance with UNI EN ISO 3834-2 standards and other specific industry requirements.
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04.
Customer Care
We value our clients’ production continuity, providing technical support and consultancy to optimise every project.
Tailor-made solutions for sectors with specific requirements
Food Industry
Stainless steel components and structures for food machinery and packaging, with MOCA declaration on request, hygienic finishes, and supporting documentation.
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Oil & Energy
PED/ASME-certified stainless steel tanks, IP-rated skids and cabinets for oil, gas, and biogas: compliance, full traceability, and fast execution.
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Water Treatment & Purification
Full-penetration TIG piping, vessel filters, and pre-treatment skids: stainless steel solutions ready for installation with leak tests and NDT reports.
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Winemaking
Stainless steel components for vinification: membrane presses, frames, casings, and accessories; polished/satin finishes and MOCA declaration on request.
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Your reliable partner for stainless steel fabrication