Features Made of high quality 304 stainless steel material, this gate valve is sturdy and durable. The internal fluid path of valve body is straight through which allows fluid to flow in a straight line and the flow resistance is small. It's easier to open and close, because the movement direction of the gate is perpendicular to the flow direction, whether on or off. It is suitable for water, oil, gas, etc. Widely used in mechanical equipment, chemical equipment, industrial equipment, water supply and drainage equipment, pharmaceutical equipment, petrochemical equipment, etc. Specification:Material: 304 stainless steelNominal Diameter: DN15 (G1/2)Flow Direction: Two directionsApplicable Temperature: -29~180℃Weight: Approx.338g/11.9oz Package list: 1 * Gate Valve Package List