China Fagong Valve CO., Ltd [China]

Ball valves featuring with fully forged welded body ideal for application of Gas transmission & storage. The fully welded body design has no bolted bonnet or body joints that can ensure no potential body joint leak for environmental concern. Also forged steel body assures uniform fine grain structure and toughness free from inevitable cast valves defects such as porosity, gas hole.Features.Full port or Reduce portGland Flange DesignHard Facing Seat and BallMetal Seated DesignEmergency sealant injectionCavity pressure self reliefBlowout-proof stemAnti-static deviceDouble-block and bleed function