ANDRITZ HYDRO AG

Germany, 88212 Ravensburg

Competencies

Technologies

Turning

Technologies	Lotsize	Length	Diameter
Turning	1–4	2,000–7,000 mm	2,000–14,000 mm
Swiss turning	1–4	1,000–9,000 mm	600–3,600 mm

Welding

Technologies	Lotsize	Length	Width	Height	Diameter	Weight	Material thickness
Inert gas shielded arc welding (MIG/MAG)	1–4	300–3,000 mm	300–3,000 mm	300–3,000 mm	—	0–50,000 kg	—
Inert gas shielded arc welding (TIG)	1–4	300–1,500 mm	300–1,500 mm	300–1,500 mm	—	0–1,000 kg	—
Robot welding	1–4	1,000–3,000 mm	1,000–3,000 mm	1,000–3,000 mm	—	0–15,000 kg	—
Manual electrode welding	1–3	1,000–5,000 mm	1,000–5,000 mm	1,000–5,000 mm	1,000–6,000 mm	0–50,000 kg	3–180 mm
Submerged-arc welding	1–4	1,000–2,000 mm	1,000–2,000 mm	1,000–2,000 mm	1,000–6,000 mm	0–50,000 kg	50–180 mm

Welded constructions / Structural Steelwork

Technologies	Length	Width	Height	Weight
Welded constructions (weldments)	1,000–6,000 mm	1,000–6,000 mm	1,000–6,000 mm	0–50,000 kg
Machine frames / bases / racks	1,000–6,000 mm	1,000–6,000 mm	1,000–6,000 mm	0–50,000 kg

Mechanical Engineering

Technologies	Lotsize	Length	Width	Height	Weight
Mechanical engineering	1–3	1–10 mm	1–10 mm	1–10 mm	0–200 kg

Heat Treatment

Technologies	Lotsize	Length	Width	Height	Diameter	Weight
Annealing	1–5	1–9.5 mm	1–5 mm	1–6 mm	1–5 mm	0–130 kg

Milling

Technologies	Lotsize	Length	Width	Height
Milling	1–4	3,500–5,000 mm	500–11,000 mm	500–2,600 mm
Form milling (3 D)	1–6	3,500–5,000 mm	500–11,000 mm	500–26,000 mm

Materials

Cast metals

Cast steelCast iron

Steel

Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)

Industries

Shipbuilding industryBoiler, container and tank construction Plant engineering and constructionSpecial purpose machinery manufacturingPaper and printing machinery industryDrive and gear engineeringMining and tunnel engineeringBuilding, agricultural and forestry machinery manufacturingMachine tool manufacturingMechanical engineering

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