IAAXTH-NRS
CAST IRON NO-RISING GATE VALVE, CLASS 125, THREADED ENDS, HANDWHEEL;
Material: Cast Iron, Ductile Iron etc.
Pressure: Class 125/150/250 etc.
Connect: Flange etc.
Size: 2""~20"
Design Standard: FACTORY STD
Test And Inspect Standard: API598
Specification: Attached picture