An ASTM A105 Check Valve is a type of check valve manufactured using steel that conforms to the ASTM A105 specification. This specification is tailored for low carbon forged components. The valve typically consists of a body with two openings—one for fluid entry and the other for fluid exit. Eaton Steel Bar Company stocks various diameters of A105 hot rolled steel rounds to cater to market demands, particularly in industries such as oil and gas. As a check valve, it allows fluid to flow in one direction while preventing backflow, ensuring fluid control and system integrity.