Product Details Customized Valve Spheres Common with the three way valve ball, the V opening valve ball, customzied valve balls are not out main product, just a part of our service furnished to our new and existing customers. The design of the required balls may be with special design, to satisfy the specific working condition of the ball valve, such as the four way valve ball, the segmental/ partial/ C pattern valveball, the valve ball with stem/ bar and the valve ball with different control design.. Product Information Product: Customized Valve Ball Size Range: DN15~DN1000 Rating: unlimited Design: solid & hollow Technology: forged & casted Type: floating & trunnion; Material: Stainless Steel: A182 F304(L), F316(L), F6A; (most competitive) Duplex Stainless Steel: A182 F51, F53, F55, F60; Carbon Steel: A105(+ENP), A350 LF2(+ENP); Other Steel: 17-4PH, Monel 40…