/ RDLs / ISO 15926 Part 4: Core reference data - Edition 4 / VALVE PACKING NUT

VALVE PACKING NUT

Class
Identifier
https://posccaesar.org/ontology/15926-4/4.0/VALVE_PACKING_NUT
Definition A <VALVE PACKING NUT> is a <NUT> and a passage hole for the valve stem, and is used to directly compress the packing in the valve stuffing box