92 Dynamic Ring Series

This is the basic dynamic ring of C-type (stepped type) unpressurized silicon carbide sealing ring, a standard rotating part of mechanical seals, a high-pressure pump seal, a reaction vessel seal, and a high and low-temperature resistant seal. Through the stepped structure, it forms a dynamic sealing interface with the end face of the static ring, which can effectively prevent the fluid inside the equipment from leaking along the shaft. This series is made of economical pressureless silicon carbide material, featuring basic wear resistance and sealing stability. It is suitable for various centrifugal pumps, compressors and general rotary equipment that convey clean water, oil products and non-corrosive chemical media. As a general-purpose product among high and low-temperature resistant sealing parts, it can operate reliably for a long time under normal working conditions. It is a widely used pressure-free silicon carbide sealing ring in basic scenarios such as reactor sealing, balanc…