Annual Report 2011

PRODUCTION AND SALES Production Programme Continuously cast steel blooms Seamless hot-rolled steel tubes Tubes for steel constructions Tubes for mechanical engineering and parts of machines Tubes for pressure equipment and heat exchanges Tubes with internal riffling for heat exchanges Tubes for heat exchanger Tubes suitable for welding and threading Tubes for transportation of flammable media Tubes for casing and tubing • • • • • • • • s Precision seamless cold-drawn steel tubes Standard precision tubes Tubes for mechanical machining (HPZ type) Tubes machined to ”ready to use”(HP type) Tubes for hydraulic and pneumatic lines (HPL type) Galvanized tubes Tubes for the automotive industry Tubes delivered in coils Tubes for production bearings Tubes with special surface • • • • • • • • • Welded tubes of large diameters Butt welding elbows and reducers Cut and bent tubes