Since the beginning of activities, in 1977, Valmec S.A. has produced ball valves with the strong convictions that the quality of the product would lead maintain growth and strength of the brand. Valmec S.A. currently has the latest technology available in the world in manufacture and measurement of parts as well a large stock of semi-processed products. For these reasons, Valmec S.A. has excellent delivery times. Our main clients are the oil and gas companies of Argentina and part of South America. The production range of Valmec S.A. is from series ASME 150 (20bar -290 psi ) to ASME 2500 (420 bar - 6100 psi) and size from ½ to 16.