ASTM B625 UNS N06625 Check Valve
ASTM B625 UNS N06625 Check Valve is a check valve constructed from UNS N06625, a nickel-chromium-molybdenum alloy steel known as Inconel 625 or Nickel Alloy 625 valued for its exceptional strength and remarkable resistance to corrosion, designed to allow fluid flow in one direction while preventing reverse flow to ensure the integrity of a fluid system.