DIN F1 Globe Valve

DIN F1 Globe Valve

Main structural features of DIN F1 Globe Valve are:1)This product has logical structure, reliable seal, excellent performance and nice design;2)The seal surface is build-up welding with Co hard alloy, which is attrition-resistant, corrosion-resistant, has good friction resistant and long life;3)The stem quenched and tempered, and its surface is treated by nitriding treatment, thus it has good corrosion resistant and friction resistant.

Major parameters of DIN F1 Globe Valve are:1)Size:DN15-DN400 ;2)Pressure:1.6Mpa, 2.5Mpa, 4.0Mpa;3)Material: WCB WC6 WC9 LCB CF8 CF3 CF3M CF8M ;4)Type of operation: Manual, conical gear actuator, electric actuator.Globe valves are used for applications requiring throttling and frequent operation. For example, globe valves or valves with a similar mechanism may be used as sampling valves, which are normally shut except when liquid samples are being taken. Since the baffle restricts flow, they're not recommended where full, unobstructed flow is required.

Although globe valves in the past had the spherical bodies which gave them their name, many modern globe valves do not have much of a spherical shape. However, the term globe valve is still often used for valves that have such an internal mechanism. In plumbing, valves with such a mechanism are also often called stop valves since they don't have the global appearance, but the term stop valve may refer to valves which are used to stop flow even when they have other mechanisms or designs.