DN40 regulating flow sphere for ball valve 

curved sphere is suitable for changing the direction and changing the flow size of the floating ball valve. It can not only realize the medium flow direction switch, also can make two, three, or even four channels connected, but also can close any channel, the other two channels connected, flexible control pipeline medium confluence or shunt. For example, L shaped sphere, T shaped sphere, W shaped sphere, V shaped sphere. Suitable for all kinds of pipelines of Class150 ~ Class300, PN16 ~ PN40, used to cut off or connect the medium in the pipeline. According to the needs of customers, the selection of different materials bending ball can be applied to water, steam, oil, nitric acid, acetic acid, oxidizing medium, urea and other media. For example, L shaped sphere, T shaped sphere, W shaped sphere, V shaped sphere. It is common to choose F304 and F316 as the material, but some customers also choose biphase steel, such as F51 and F53. As long as there are drawings, we can customize them…