National Oilwell Varco Datasheets for Gate Valves
Gate valves and knife valves are linear motion valves in which a flat closure element slides into the media stream to shut off flow.
Gate Valves: Learn more
|Valves||Valves NOV's Valve Division manufactures top of the line Reset Relief Valves, Shear Relief Valves, Float Valves, and Gate Valves for the oil and gas industry. These product lines protect...|