/ RDLs / ISO 15926 Part 4: Core reference data - Edition 4 / FLEXIBLE WEDGE INSIDE SCREW RISING STEM GATE VALVE

FLEXIBLE WEDGE INSIDE SCREW RISING STEM GATE VALVE

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https://posccaesar.org/ontology/15926-4/4.0/FLEXIBLE_WEDGE_INSIDE_SCREW_RISING_STEM_GATE_VALVE
Definition A <FLEXIBLE WEDGE INSIDE SCREW RISING STEM GATE VALVE> is a <FLEXIBLE WEDGE GATE VALVE> that has the threaded portion of the stem under the gland packing. The stem rises via threads in the valve body/bonnet