Stainless Steel Flanged Globe Valve

Milestone Stainless Steel Flanged Globe Valve

With years of experience in production Stainless Steel Flanged Globe Valve, Milestone can supply a wide range of Stainless Steel Flanged Globe Valve. High quality Stainless Steel Flanged Globe Valve can meet many applications, if you need, please get our online timely service about Stainless Steel Flanged Globe Valve. In addition to the product list below, you can also customize your own unique Stainless Steel Flanged Globe Valve according to your specific needs.Stainless Steel Flanged Globe Valve is a kind of Stainless Steel Flanged Globe Valve. It is called Stainless Steel Flanged Globe Valve because it is made of stainless steel material. The biggest advantage of using stainless steel for Stainless Steel Flanged Globe Valves is that they will not rust regardless of wind or sun, or the rust rate is very slow and can be used for a long time. Stainless Steel Flanged Globe Valves are the first choice for choosing Stainless Steel Flanged Globe Valves.Stainless Steel Flanged Globe Valves are widely used in chemical, pharmaceutical, shipbuilding, food machinery and other industries due to their simple gate valves. The working principle is to apply pressure to the valve during the closing period to force the sealing surface not to leak and achieve the effect of blocking the air flow.

Stainless Steel Flanged Globe Valve has the following advantages: 1. Simple structure. The simple structure makes it convenient to use and maintain, and is deeply trusted and loved by the public. 2. Wear resistance. The structural surface is made of stainless steel, which has good sealing performance. During use, the contact area between the valve disc and the valve body's sealing surface is small. The exquisite design makes it easy to slide, which greatly guarantees the safety of the operator. 3. Good sealing performance. In order to reduce the pressure of the flowing objects in the valve and reduce the power consumption and damage to the operator, the design of the valve is completely designed from these aspects. In order to reduce the pressure as much as possible, the design inside the valve is relatively complex. In short, the sealing performance is good and the operability is high.

The import Stainless Steel Flanged Globe Valve is also called a cut-off valve. Its opening and closing part is a plug-shaped valve disc. The sealing surface is a flat or sea cone surface. The valve disc moves linearly along the center line of the valve seat to open and close the valve. The movement form of the valve stem, (common name: concealed stem), also has a lifting and rotating stem type, which can be used to control various types of fluids such as air, water, steam, various corrosive media, mud, oil, liquid metal and radioactive media. flow.

The Stainless Steel Flanged Globe Valve is a forced sealing valve, so when the valve is closed, pressure must be applied to the valve disc to force the sealing surface not to leak. When the medium enters the valve from below the valve disc, the resistance that the operating force needs to overcome is the friction between the valve stem and the packing and the thrust generated by the pressure of the medium. The force to close the valve is greater than the force to open the valve, so the valve The diameter of the stem must be large, otherwise the valve stem will bend. In recent years, with the emergence of self-sealing valves, the medium flow direction of the Stainless Steel Flanged Globe Valve has been changed from the top of the valve disc into the valve chamber. At this time, under the action of the medium pressure, the force to close the valve is small, but the force to open the valve is large, and the force of the valve stem The diameter can be reduced accordingly. At the same time, under the action of the medium, this form of valve is also tighter. my country's valve "three modernization regulations" have stipulated that the flow direction of Stainless Steel Flanged Globe Valves should always be top-down.