Our production area has the capacity to manufacture around 12,000 tons of flanges and rings per year.

At our ring forging shop, rings with diameters of up to 5,000 mm can be bent und welded. The maximum cross section, which we are able to manufacture irrespective of the clear diameter and the material used is about 65,000 mm².

To this end, we have a comprehensive range of equipment available:

Rod heating equipment
Heating furnaces made by Löcher, useful length 14,000 mm, gas-fired, CNC-controlled, charging trolley
Heating furnaces made by Löcher, useful length 22,000 mm, gas-fired, CNC-controlled, charging trolley

Ring bending machines
Hot-bending machine made by Irle,
type B180 HH, maximum outside diameter 2,000 mm
Hot-bending machine made by Irle,
type B200 HH, maximum outside diameter 4,500 mm
Hot-bending machine made by Faccin, type Giotto 8000, maximum outside diameter 7,000 mm

Welding machines
Flash-butt welding machine made by OEW, type WS 454, connected load 600 kVA, CNC-controlled
Flash-butt welding machine made by Siemens, type WS 634, connected load 1150 kVA, CNC-controlled
Flash-butt welding machine made by Asdorf, connected load 1500 kVA, CNC-controlled

Cooling plates
Made by Gontermann & Peiper, diameters 3,000 mm, 4,000 mm and 4,500 mm