The difference between high platform ball valve and ordinary ball valve
The high-platform ball valve is an evolution of the ordinary ball valve. It has all the functions of a common ball valve, and is more beautiful and more refined than a normal ball valve. It is very convenient to install electric or pneumatic actuators with platform ball valves. It also saves costs without racks, improves […]
What medium is suitable for forged steel check valves?
The passage of the forged steel check valve fluid through the lift check valve is also narrow, so the pressure drop through the lift check valve is larger than that of the swing check valve, and the flow rate of the swing check valve is limited. Very few. Check valves are generally suitable for cleaning […]
What is the temperature applicable to WC9 and WC6 castings respectively?
The suitable working temperature of WC6 is -29 ~ 540 °C, and the suitable working temperature of WC9 is -29 ~ 570 °C. Both specifications are chrome-molybdenum steel, and the mechanical properties of the two are basically the same, with the same tensile strength, yield strength and elongation at room temperature. The Cr-Mo high temperature […]
Introduction to three designs for forged steel valve bonnets
The first type is a bolt-type bonnet, which is connected by a concave-convex surface, and is made of a stainless steel strip and a flexible graphite wound gasket, and can also be connected by a ring as needed. The second type is a welded bonnet that is welded by thread sealing and can be directly […]
What Is The Particularity and production of integral flange forged steel valves
The speciality and production of the integral flange forged steel valve, the integral flange forged steel valve is mainly applicable to the pipelines of various systems of the thermal power station, cutting or connecting the pipeline medium. Applicable medium: non-corrosive medium such as water and steam. Compared with other valve products, the integral flange forged […]
