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FB-S Series Three-Way Ball Valve - Image 1

    FB-S Series Three-Way Ball Valve

    Overview and application

    The top flange is designed according to ISO standards and the structure of four valve seats is applied. It is widely used for flow direction change, flow convergence and diversion in petroleum industry, chemical industry, natural gas industry, electric power industry, food industry and water treatment.

    Technical parameters

    • Nominal diameter: DN15~DN600 (1/2″~24″)

    • Pressure rating: PN16~PN100 (class 150~600)

    • Working temperature: -40℃~500℃

    • Connection: Flange, screw, weld

    • Seal: Soft seal, metal seal

    • Flow channel: T-type, L-type, Y-type

    Materials

    • Valve body: Carbon steel, stainless steel, alloy steel

    • Ball: Stainless steel

    • Valve seat: Soft seal: PTFE, R-PTFE, PPL, PEEK

    • Metal seal by painting: STL, WC, Ni60, Cr3C2