VBWB(Trunnion Welded Body Ball Valve)
Materials in accordance to NACE MR 01.75.

Spec.
Welded Body – Cast or Forged body and closure.
Soft/Metal Seated
Self Relieving or Double Piston Effect Seat.
Anti Blow-Out stem.
Above/under ground installation
Materials in accordance to NACE MR 01.75.
Emergency sealant injection to stem & seats
Antistatic device.
Fire Safe API 6FA API 607 ISO 14097.
Double Block & Bleed.