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    SVST TECHNOLOGY CO., LTD

    Neles™ V-port segment valve for control applications, R-series

    Liên hệ
    V-port
    R-series
    Neles
    Còn hàng

    Neles R-series V-port segment valve is an economical high performance control valve designed for liquid, gas, vapor and slurry control applications - especially with high capacity and wide rangeability requirements. R-series offers light weight, low torque control valves from 1" low capacity models up to 32".

    • Chia sẻ qua viber bài: Neles™ V-port segment valve for control applications, R-series
    • Chia sẻ qua reddit bài:Neles™ V-port segment valve for control applications, R-series

    Features

    • Real one piece body without inserts or seat retainers eliminates possible leak paths and bending forces from piping ensuring reliable valve operation.
    • Anti-blowout shaft.
    • Rotating, dynamic Q-trim attenuator for anti-cavitation and noise abatement.
    • Low emissions according to ISO 15848 with wide temperature range and the longest endurance class.
    • Fire safe certification according to API 607, 7th edition.
    • Versatile mounting orientations. 

    Applications

    • Petrochemicals
    • Refining
    • Chemicals
    • Pulp & paper

    Specifications

      
    Body construction
    Flanged / Flangeless
    Body pressure rating
    ASME 150 – 600, PN10 – 100
    Face to face
    According to IEC 60534-3-2 / ISA 75.08.02 or IEC 60534-3-1
    Size range
    DN 25 - 800 / 1" - 32"
    Temperature range
    -52 to + 425 °C / -60 to +797 °F
    Tightness
    According to ANSI/FCI 70-2 class V (metal seat) and class VI (soft seat)

     

                                                                    

     

     

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