Ball valve A400

electricadjustmentstainless steel

Control valves for process industry and industrial application. Features Various valve body materials for selection, such as cast steel, cast stainless steel, low-temperature and high-alloy steel or special materials Very small leakage and lower thrust of the actuator required to close the valve when compared with that of the ball valve and butterfly valve Simple flow path, large flow capacity and long service life Both adjustment and cut-off functions supported Very small torque on the valve element and valve stem during valve opening and closing due to the fact that they only perform rotational motions Small valve body volume, light weight and excellent adjustment and cut-off performance Suitable for various working conditions with soft and hard sealing for selection and hardenable sealing surface Valve body of a larger thickness available to extend the scouring life according to the site conditions