Blog
People have used pipes for thousands of years. Perhaps the first use was by ancient agriculturalists who diverted water from streams and rivers into their fields. Archeological evidence suggests that the Chinese used reed pipe for transporting water to desired locations as early as 2000 b.c. Clay tubes that were used by other ancient civilizations have been discovered. During the Continue Reading
Comparative Study of the Behavior of API 5L-X65 Grade Steel and ASTM A53-B Grade Steel against Corrosion in Seawater (Download Full Article) Rosa Vera*, Fabrizio Vinciguerra, Margarita Bagnara Institute of Chemistry, Faculty of Sciences, Pontificia Universidad Católica de Valparaíso, Av. Universidad 330, Placilla (Curauma), Valparaíso, Chile. *E-mail: rvera@ucv.cl Received: 18 February 2015 / Accepted: 2 June 2015 / Published: 24 Continue Reading