Hotline:

+84 0254 3922568

Email:

sales@svst.vn

  • Viet Nam
  • American

    • CÔNG TY TNHH KỸ THUẬT SVST

    Giỏ hàng:

    - SP

    Loading...

    Tổng tiền:

    Giỏ hàngThanh toán

    Loading...

    Danh mục sản phẩm

    Loading...

    Sản phẩm bán chạy

    Neles™ pneumatic cylinder actuators, series B1

    Neles™ pneumatic cylinder actuators, series B1

    Neles™ 3-way globe valve, series GW

    Neles™ 3-way globe valve, series GW

    Neles™ three lever valve for Air Separation Units (ASU), series BH

    Neles™ three lever valve for Air Separation Units (ASU), series BH

    Neles™ butterfly valve, series BW

    Neles™ butterfly valve, series BW

    Emergency shutdown valves

    Emergency shutdown valves

    Neles™ trunnion ball valve, series D

    Neles™ trunnion ball valve, series D

    Trang chủ
    Sản phẩm
    Ball Valves
    CÔNG TY TNHH KỸ THUẬT SVST

    Emergency shutdown valves

    Liên hệ
    SERIES X
    SERIES X
    Neles
    Còn hàng

    Reliable intelligent emergency shutdown (ESD) valves and actuators with Neles™ ValvGuard™ intelligent valve controllers improve your plant safety cost efficiently. In Neles we have combined our know-how of valves, actuators, safety standards (IEC61508/61511), applications, system operability and partial stroke test devices with intelligent prediction tools. Diagnostic information is presented understandably to enable planned maintenance of potentially failing valve assemblies before they have a chance to impact the process or safety.

    Đặt hàng
    So sánh
    Yêu thích
    • Chia sẻ qua viber bài: Emergency shutdown valves
    • Chia sẻ qua reddit bài:Emergency shutdown valves

    Neles™ modular seat supported ball valve, series X

    Improving the customer process reliability, safety and efficiency

    Neles series X modular ball valve, incorporates robust stem to ball connection in seat supported models. Application based seat selection assures valves are capable of delivering long lasting tightness. Valve series meets modern industry requirements concerning safety and emissions.

    Features

    • 2-piece off-center split body, solid circular body joint gaskets
    • Anti-blowout stem
    • Robust stem to ball connection both in trunnion and seat supported ball models
    • Application based seat selection options, metal-to-metal and soft seats
    • Neles Q-trim™ technology for control applications, anti-cavitation and noise attenuation
    • Low emissions according to ISO 15848
    • Fire safe certified according to API 607
    • SIL 3 certified
    • High Cv, including noise attenuation trims, which are designed self-flushing
    • High, long lasting tightness
    • Part modularity, reduced parts inventory for servicing
    • Wide material selection for application specific needs

    Applications

    • Oil and gas production
    • Chemical and petrochemical plants
    • Power plants
    • Liquids, gas and steam
    • High temperature service
    • Cryogenic service
    • Hydrocarbons
    • Catalyst handling
    • Solids handling
    • Polymers
    • Control and tight shut-off applications
    • High cycling
    • Emergeny applications ESD/ESV
    • LNG
    • Natural gas

    Specifications

      
    Construction
    Flanged, seat supported, full and reduced bore ball valve
    Size range
    DN 25 – 200 / NPS 1” – 8”
    Face to face
    ASME B16.10
    Design standard
    ASME B16.34, API 608
    Pressure ratings
    EN PN 10 - 100, ASME 150 - 600
    Temperature range
    -200 °C … +600 °C / -320°F … +1110 °F

    Tags

    nelesmetso

    Sản phẩm liên quan

    Neles™ R- series segmented ball valve for on-off applications
    Liên hệ

    Neles™ R- series segmented ball valve for on-off applications

    New Neles segmented ball valve for on-off applications combines the material efficient control valve design with the high capacity and proven performance of Neles on-off valve seating technology. Standard units are equipped with cylinder or manual actuators and intelligent on-off valve controllers to ensure excellent and reliable isolating performance
    Xem thêm
    Neles™ MC V-port segment valves, series R2
    Liên hệ

    Neles™ MC V-port segment valves, series R2

    Neles has created a specially designed Series R2 segment valves for 8-19 % medium consistency applications. The valve provides an optimized flow path for medium consistency pulp. The flow path is continuously increased to eliminate restrictions where material may build up. The outlet flange is one size bigger than the inlet to ensure this. V-contoured flow path enables to control small capacities without risk of dewatering.
    Xem thêm
    Neles™ high performance butterfly valve, series BWX
    Liên hệ

    Neles™ high performance butterfly valve, series BWX

    Neles BWX series high performance butterfly valve has been especially designed for use in cryogenic applications with high quality CrNi steel. Testing of the valve includes cold shock test and it can be used for gaseous and liquid oxygen, LNG, nitrogen, hydrogen and other cryogenic fluids.
    Xem thêm
    RCI9H2 for Neles™ ValvGuard™ VG9000
    Liên hệ

    RCI9H2 for Neles™ ValvGuard™ VG9000

    RCI9H2 is intended to be used together with the Neles ValvGuard VG9000H. It is needed when a 24 VDC output (DO) is used in the safety system. RCI9H2 is connected between the safety system and the field device VG9000H. The primary function of RCI9H2 is to convert a safety DO into a SIL 3 compatible 4-20mA current signal. RCI9H2 also provides relay outputs for monitoring the test and alarm status of the VG9000H.  
    Xem thêm
    Neles™ ValvGuard™ VG9000 – intelligent safety solenoid
    Liên hệ

    Neles™ ValvGuard™ VG9000 – intelligent safety solenoid

    Neles ValvGuard is a top class intelligent safety solenoid with partial stroke testing features for emergency shutdown and venting valves. Based on the automatic PST and other diagnostics data, VG9000 increases safety and plant safety targets can be reached more economically than with other solutions.
    Xem thêm