Gate Valves - Wedge

Gate Valves - Wedge

Wärtsilä are now the sole manufacturer of Shipham and John Mills Gate valves for a wide operations and disciplines. Our gate valve range is renowned worldwide for being a quality product you can rely on. We manufacture our gates from a wide range of sizes, pressure ratings and specialist materials. Our engineers are on hand to ensure you make the correct product choice for your requirement and optimize operational performance and lifecycle costs.

Size Range

DN8 - DN1150 / ½” - 46”

Pressure Rating

ANSI 150 – 900 / PN16 up to PN50

Materials

Bronze / Gunmetal / Nickel Aluminium Bronze /  Monel® / Duplex & Super Duplex Stainless Steels / Hastelloy® /  Inconel® & Titanium

Design Standards

API 600 / API 603 / BS 1414 / BS EN 12288 / MSS SP80 / BS 5154 SERIES A / BS EN ISO10434

    Shipham Gate Valves

    Shipham has vast experience of supplying and manufacturing Gate Valves, to a wide range of industries and applications.

    Size Range

    DN15 to DN1050 / ½” up to 42”

    Press ratings

    Class 150, 300 / PN20, PN25, PN32, PN40

    Design Standards

    API 600 / ISO 10434 / BS 1414 / MSS SP80 / BS 5154 / BS EN 12288 / MSS SP8

    Configurations

    Union Bonnet, Inside Screw, Rising Stem and Handwheel, Integral Seat, Solid Wedge, Handwheel Operated / Graphite Packing Materials / Bolted Bonnet / Outside Screw & Yoke / Non-Rising Handwheel / Operation

    End Connections

    Screwed Female or Socket Weld NPT to ASME B1.20.1 / Flanged ASME B16.5 0r ASME B16.47 (flat or Raised Face)

    Options

    Locking Devices, Painting, Tagging / Marking / Various Bolting Materials / Various Packing & Joint Materials / Actuation / Open and Close indicator / Renewable seats / Flexible wedge 3” / DN80 and above / Extension Pedestal Assembly for Underground

    Materials

    Nickel Aluminium Bronze / Alloy 400 / Alloy K500 / Bronze ASTM B62 / Bronze ASTM B61 / Phosphor Bronze / Titanium / Alloy 20 / Alloy 625 / 6Mo Stainless Steel / Duplex Stainless Steel Nickel Moly Alloy B&C / Alloy 825 / Zirconium

    John Mills Gate Valves

    Available in 1/2" to 20" (15mm - 500mm) with a full range of end connections in a wide range of materials.

    Size Range

    DN15 to DN500 / ½” – 20"

    Pressure Rating

    Class 150 / PN32

    Configurations

    Bolted Cover Inside Screw Rising or Non Rising Stem / Bolted Cover Outside Screw / Union      Bonnet Rising Stem

    End Connections

    Flanged / Flanged X Female / BSP P NPT Female / Male / Socket / Union / Butt Weld / BS4504 PN6 - 10 - 16 - 25 - 40 – 64 / BS10 Table - D - E - F - H - J - K - R - S –T / ASA Range / ANSI B16.24 - B16.5 / JIS - 5 - 10 - 16 - 20 - 25 - 40K / DIN 2501 PN6 - 10 - 16 – 25

    Options

    Open/Shut Indicators / Locking Devices / Soft Seated / Any Trim Material / Stainless steel, other grade of aluminum bronze or Monel® trim Radiography / Dye Penetrant / PMI / Heat Treatment

    Materials

    Bronze / Gunmetal / Nickel Aluminium Bronze / Monel®
    Design Configurations
    • Bolted / Union Bonnet
    • Rising / Non-Rising Stem
    • Inside / Outside Screw Stem
    • Solid / Flexible Wedge

    Related products

    Related services

    References

    • FPSO Yúum K’ak’ Náab

      BW Offshore FPSO, Yùum K’ak’ Náab is located in the Campeche Sound and adds production to the Maloob and Zaap fields...

    • Stena Weco

      The Stena Perros is a P-MAX tanker ordered by Concordia Maritime AB as part of a ten-ship contract with the Croatian...

    • Stena Polaris

      The Stena Polaris is a P-MAX tanker owned by Concordia Maritime. The vessel combines transport economy and flexibility...

    • Gaschem Nordsee

      Wärtsilä supplied the complete propulsion systems for the Gaschem Nordsee designed for the transportation of LPG...

    Contact us

    Please fill in the form if you have an inquiry related to VALVES. Fields indicated with an asterisk (*) are required. If you have an inquiry concerning an existing installation, please send us a service inquiry.

    Find your local Wärtsilä office

    © 2018 Wärtsilä