Trunnion Mounted Ball Valve Welded Body

Welded Body, Trunnion-supported, Floating seats spring energized, Full or Reduced Bore, Bi-Directional

Production range:

API 6D:
Size: 16” – 36” (DN400-DN900)
Class: ANSI 600

Services: General / Sour / Corrosive / Erosive

Standard Temperature: -46 °C / 220 °C (-50 °F / 430 °F)

Design Standards

  • API 6D
  • ASME B16.34 / ASME VIII
  • ISO 14313 / ISO 5208
  • ASME B16.5 / B16.25 / B16.47 / B16.10
  • MSS SP 25 – 44

Certifications

  • API 6D
  • EN 14141 – Valves for gas transportation in pipelines according to EN 1594
  • ISO 15848 – Measurement, Test and Qualification Procedures for Fugitive Emission
  • API 607 / API 6FA / ISO 10497
  • PED – 2014/68/UE
  • ATEX 2014/34/EU
  • SIL 3 – IEC 61508:2010
  • TR-CU 010 / 012 / 032
  • American Bureau of Shipping (ABS) Product Type Approval

Available Features:

  • Trunnion Mounted
  • Vent Bleeder / Drain Plug
  • Antistatic Device
  • Stem Sealant Injection and Seat Sealant Injection Firesafe to API 607 / API 6FA
  • Anti-blowout Stem
  • Double Block and Bleed Design (DBB)
  • Seat Combination SR Seats / DPE Seats / SR x DPE Seats
  • Metal Seated or Soft Seated
  • O-Ring or Lip Seal Sealings
  • Valve Bore / Face to Face / Special Ends Flanges according to customer requirements, including Hub, NORSOK, etc.
  • Special Vent & Drain
  • Corrosion resistant weld overlay on sealing surfaces or all wetted areas
  • Stem Extension or Extended Bonnet
  • Interlocking System
  • Transition and Pup Pieces
  • Suitable for Horizontal or Vertical Installation
  • Manual or Actuator Operated

Other features are available on request.

Product availability and configurations may change and be customised in accordance with individual requirements.
Contact our Sales Team for any details or further requests for information.

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