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Dalmine

Arcore
Costa Volpino
Piombino
Sabbio Bg.
Service Centers

Authorized Distributors
100 Years of History

 

Fondazione Dalmine

GAMeC

Dalmine (Bergamo)

 

Plant

Covering an area of 1,523,000 square meters, 540,000 covered.

Production

Seamless pipes with outside diameters from 17.2 to 711 mm, in carbon and alloy steel. Production also includes tapered poles, made from seamless tubes, for long-distance power lines and electric traction.

Production technology

Integrated production technology:

Steel plant

Continuous casting
Continuous rolling mill for small diameter tubes
Retained mandrel rolling mill for medium diameter tubes
Tube finishing for oil and line pipe
Rotary expander mill for large diameter tubes
Tube finishing for large diameter tubes

Applications

Power generation plants

Oil exploration and extraction
Chemical and petrochemical plants
Mechanical applications
Onshore and offshore oil and gas pipelines
Off-shore plants
Cold drawn steel structural work
Gas cylinder production


For the oil sector, Casing and Tubing pipes with external diameters of 1.9" to 28" are also manufactured in steel resistant to the most critical and aggressive environments and can be supplied with special threaded joints (PJD and Antares® series).

Workforce

No. employed: 2,315 (on 31/12/2004)

Steel Making Plant

Electric furnace

Transformer power 100 MVA

Continuous casting machine

Round bars Ø 145 ÷ 395 mm

Production average

98 t/h



Productive Cycle

Productive Cycle Scheme

Dimensional Range

  External diameter

Thickness

Continuous rolling mill 17,2 - 95 mm 2,35 - 17mm
Retained mandrel rolling mill 139,7 - 406,4 mm 4 - 44 mm
Rotary expander mill 406,4 - 711 mm 8 - 30 mm
 
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