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SSTMM2 Trunnion Mounted Ball Needle Valve Range

Block and Bleed Metal seated trunnion valve with Substar needle vent valve. Offered to ASME and API specifications. This Subsea valve range is designed for superb sealing for up to a depth of 10,000ft.

Optional Features

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    Instrumentation
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    Material Traceability
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    Compliance Testing
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    Bi Directional Flow
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    Uni Directional Flow
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    Servicing Kits
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    Severe Temperature Rating
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    NACE Approved

PRODUCT INFORMATION

SPEcifications & RATINGs

The SSTMM2 range offers single block and bleed & double block and bleed configurations, Metal seated, designed to ASME and API specifications with threaded, welded or flanged connections. Customised engineered products available

  • VALVE TYPES

    • Single Isolate, Single Block and Bleed, Double Block and Bleed

  • PRESSURE RATING

    • Up to ASME Class 2500

  • TEMPERATURE RATING

    • -29°C up to 121°C

  • BORE SIZE

    • 10mm - 250mm

  • CONNECTION SIZE

    • 1/4" - 12" (connection restrictions apply)

  • INLETS

    • NPT
      BSPP
      BSPT
      Butt Weld
      Socket Weld
      Flanged

  • HANDLES

    • Lever
      ROV
      Handwheel with Gearbox

  • OUTLETS

    • NPT
      BSPP
      BSPT
      Butt Weld
      Socket Weld
      Flanged

MATERIAL OPTIONS

MATERIALs

Materials include forged stainless steels, Duplex and Super Duplex. Other exotic materials available upon request.

  • MATERIAL CONSTRUCTION

    • Stainless Steel 316
      Monel
      Duplex
      Super Duplex
      6Mo
      Titanium
      Hastalloy
      Inconel
      Incoloy
      Carbon Steel
      Other Materials can be made available upon request

  • TRIM MATERIAL

    • All trim materials are made from corrosion resistant materials.

  • BOLTING MATERIALS

    • Standard bolting grades as required.

  • MATERIAL TRACEABILITY

    • Yes

TESTING & DESIGN STANDARDS

TESTING & DESIGN STANDARDS

All Alco Valves Group products are designed to comply with or exceed internationally recognised products. API 6A PR2 and ASME B16.34 approved tested.

  • TESTING STANDARDS

    • API 598
      API 6A PR2
      ISO 5208

  • DESIGN SPECIFICATION

    • B16.34

  • FIRE SAFE STANDARDS

    • Not Applicable

  • RELEVANT APPROVALS

    • Customer specifications can be adhered to.