CONTINUOUS THREADED ROD AISI
SEAMLESS STEEL PIPES DIN 2440 TUBES
CONTINUOUS THREADED ROD ASTM A193
CONTINUOUS THREADED ROD ASTM A320
CONTINUOUS THREADED ROD ASTM A354
SEAMLESS STEEL PIPES ASTM A213 BOILER, SUPERHEATERS & HEAT-EXCHANGER TUBES
SEAMLESS STEEL PIPES ASTM A213/213M BOILER, SUPERHEATERS & HEAT-EXCHANGER TUBES
SEAMLESS STEEL PIPES ASTM A333 MECHANICAL TUBING
SEAMLESS STEEL PIPES ASTM A269 GENERAL SERVICE
SEAMLESS STEEL PIPES ASTM A334 LOW TEMPERATURE