Product introduction
Using porous type socket combination design, according to the requirement of the medium parameters, design a number of different antihypertensive cage within the set of a combination of a multi-stage decompression, makes the fluid from contact with the first only step-down cage set, energy consumption, over multiple step-down cage set gradually reduce the fluid pressure to prevent flash, the occurrence of cavitation phenomenon, prolong the service life of trims. The internal structure is suitable for the working conditions of various process fluids which are prone to blocking and corrosion. Unbalanced inner parts are suitable for smaller size valves.