Cast steel wedge gate valves with 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 2˝… 48˝ PN 1,6...25,0 MPa
Design standard: API 600
Size range: DN 2” to 48”
Pressure Class: PN 1,6 to 25,0 MPa
Temperature range: up to +425 °C
Operation: hand wheel, gear or electric actuator
Tightness:complete tightness (zero leakage).
Connection to the pipeline: flanged, welded.
Bore: full bore.
Sealing: thermo expanded graphit.
Trim: corrosion-resistant overlaying.
Minimum service life: 30 years.