Cast steel wedge gate valves with non-rising stem
Performing shut-off function at pipelines transporting air, water, oil, natural gas and other liquid and gaseous mediums at the temperature up to +425°С.
Design API 600
NPS 16"-32" PN 2,5 MPa
Design Features: • Pressure relief plug in the cover.
Sealing: thermo expanded graphite.
Trim: corrosion-resistant overlaying.
Minimum service life: 30 years.
Size range: 16” to 32”
Pressure Class: PN 2,5 MPa
Temperature range: up to +425 °C.
Operation: gear, electric actuator.
Tightness: complete tightness (zero leakage).
Connection to the pipeline: flanged, welded.
Bore: full bore. Connection to the pipeline: flanged, welded.
Sealing: thermo expanded graphite.
Trim: corrosion-resistant overlaying.
Minimum service life: 30 years.