Daros Angle Step-Type Joint Piston Rings for 2-Stroke Large Bore Engines Joint for improved sealing, used for being gas-tight. more...
Typically used in heavy, industrial applications Larger diameter and gauge spiralround duct uses angle rings Can be used in conjunction with “van stoning” on the round duct for a “slip ring” capability Requires additional gasketing if required Available in all materials including galvanized, pricing a more...