• Diaphragm valve
    knowledge,  other valves,  sanitary diaphragm valves

    Pros and Cons of Diaphragm valve and Globe Valve

    Diaphragm valve Diaphragm valves consists of a valve body with two or more ports, a diaphragm, and a “weir or saddle” or seat upon which the diaphragm closes the valve. The diaphragm valve was initially developed for industrial applications and pipe-organs. Later on the design was adapted for use in the bio-pharmaceutical industry by using compliant materials that can withstand sanitizing and sterilizing methods. What’s more, sanitary diaphragm valves are specially designed with the highest standard for applications in manufacturing of medicine and food. Diaphragm valves use a corrosion-resistant lining valve body and a corrosion-resistant diaphragm to replace the valve plug components, and control the medium by moving the diaphragm.…

  • Pressure Relief Valve
    knowledge,  other valves

    Categories of pressure relief valves and their applications

    Importance of Pressure Relief Valve The Pressure Relief Valve is one of the most important types of safety valves. This type of valve sets a limit on the rise of pressure within a hydraulic line. In normal operations, the valve is closed and no fluid passes through; but if the pressure in the line exceeds the limit, the valve opens to relieve the pressure. This protects expensive machinery such as motors pumps and actuators from becoming damaged from high-pressure. Without a relief valve, the pressure can continue to grow until another component fails and pressure is released. Categories of Pressure Relief Valve Pressure relief valves fall into two categories: direct…

  • knowledge,  other valves

    Application and development of ceramic valves

    What is Ceramic Valve Ceramics are characterized by heat resistance, corrosion resistance, wear resistance, high hardness, low temperature deformation and high sealing surface precision. The use of ceramic properties as a valve manufacturing material has broad prospects. In recent years, a variety of ceramic materials have been used in the manufacture of valves. Ceramic valves generally use ceramics to make the components, or add a ceramic coating on the metal surface. Types and Application of Ceramic Valve 1 ceramic ball valve Ball valves can be used as flow control valves or shut-off valves for corrosive fluids and high-temperature fluids containing solid materials. Depending on the application, you can choose valves…