Welding Alloys Argentina has manufactured and delivered a key set of wear parts for the classifier section of an FLSmidth OK 36.4 Vertical Roller Mill, all completed to the customer’s drawings and technical specifications.
Manufactured at their Integra™ workshop in San Nicolás near Buenos Aires, the parts included a new 5,000mm diameter x 2,760mm high, fine separator section complete with full set of vanes. The section was manufactured in 2 x halves for later assembly on the customer’s site with vanes made from 13 sheets of 6+4 Hardplate™ 100 and flanges from 16mm 450HB through hardened plate.
Also included were the lower cone section manufactured from 8 sheets of 8+6 Hardplate™ 100, the upper cone section from 11 sheets of 10+4 Hardplate™ 100 and the discharge tube manufactured from 8+5 Hardplate™ 100, all flanged with 450HB through hardened plate.