Cryogenic gate valves


Category: Cryogenic valves
Product line: Cast steel Cryogenic valves

  • Size range(s)
    NPS 2 - 48
    (DN 50 - 1200)
    Pressure rating
    ASME Classes
    150 - 1500
    Standard connections
    Butt weld, Flanged

Features and benefits

All basic design features of Velan cast steel gate valves are adapted to special service conditions at cryogenic temperatures.

● Extended bonnets with sufficient gas column length, usually specified by customer, are supplied for all valves to keep stem packing at sufficient distance away from the cold fluid to remain functional.
● Flexible wedges with CoCr alloy seating faces for cryogenic service.
● Cleaning: All cryogenic valves are thoroughly degreased and cleaned and pipe ends are sealed to prevent contamination. 

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IgnitionWeb High-Touch Communications