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Ball Valves

Api 6a Ball Valves

  • Size range: 1 13/16’’ to 20’’
  • Rating class up to 15000 psi for both soft or metal seated
  • Forged body & closure up to PSL4
  • Internal protection on sealing areas CRA weld overlay or FBE lining
  • Self-relieving seats or double piston effect seat (DIB-1 or DIB-2)
  • Anti-blow-out stem – antistatic device
  • Construction and testing according to API 6A up to PSL4
  • Performance requirements PR1 or PR2
  • Materials according to NACE MR 01.75/ISO 15156
  • Emergency sealant injection to stem & seats upon request by means of quick connecting fittings
  • FEA as per design method