Mechanical Seal Face Materials: 5 Best Options for Industrial Use

Mechanical seal face materials are critical to the proper sealing performance and seal life of mechanical seals; therefore, it is imperative that the sealing face materials selected be balanced with friction, wear resistance, and compatibility considerations related to the media being pumped through the seal. The pairing of the materials selected to manufacture the mechanical seal will also directly impact the heat generated and the stability of the sealing face material during operational duty cycles; therefore, selection of the proper mechanical sealing face materials is vital to providing consistent sealing performance throughout the life of the seal when subjected to continuous rotation and other usual industrial operation conditions.