VALVE SEAT RING
A class with identifier
http://staging4.data.posccaesar.org/iso/15926-4/rdl/RDS646874
Definition | A <VALVE SEAT RING> is a <SUPPORT RING> that is intended to support the valve closure member. One face of the ring forms the valve seat which may contain a seat insert. The reverse face is fastened to the body of the valve by a threaded portion or by swaging in small bore valves. |
ISO number | 10593 |
Note | Usually corrosion resistant. |
RDS number | RDS646874 |
Source | Valve Classes |