Used for thermal power, nuclear power and petrochemical systems on the pipeline, as the opening and closing device.

TECHNICAL DATA

  • Nominal diameter DN10-DN250, NPS 1/4-NPS 10
  • Pressure class PN6-PN760, Class 150-Class4500 spl
  • Implementation of the standard NB / T 47044, ASME B 16.34, API