Wills Rings® O are precision-engineered, all-metal O-shaped static seals designed for high-pressure and high-temperature applications. Their seamless, round cross-section provides uniform sealing under extreme conditions, including vacuum and cryogenic environments. Made from corrosion-resistant metals, they offer exceptional durability and leak-tight performance, making them ideal for aerospace, nuclear, and other demanding industries. This is a Internal Pressure Vented version.
Metall/Wills Rings®:
Ring Diameter Outside170.4 mm
Signature StandardMOVDG1704-1HO
Quality (10th Digit)-
TSS Article Number (3 to 9)VDG1704
Type of Article0
Article GroupMO
Root Ring Outside Diameter170.4 mm
Root Ring Thickness3.97 mm
Ring Thickness3.97 mm
Compound code1HO
Material Information for the product(s) on this page
1HO
Material Type:
Metal
Material Code Class:
Metal
Material:
1HO