Robco Metallic Ring Joints (RTJ) are manufactured in accordance with API 6A, ASME B16.20, DIN 5004903.1B and ENS 10204 standards for applications at elevated temperatures and pressures : Our commitment to quality and service is stronger than ever !

      Designed to withstand exceptionally high assembly loads over a small area, Robco RTJ produce high seating stress.

       RTJ are manufactered in a wide range of sizes and shapes to meet the most demanding requirements.