Forged steel cryogenic gate valve

 

Size range(s)

1/4 - 2'' (8 - 50 mm)

Pressure rating

ASME Class 150 - 2500

Standard connections

Socket weld, Flanged

 

Features and benefits

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

ADDITIONAL DESIGN FEATURES:
● 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.
● Solid Stellite 6 wedges on 1⁄2 – 2"" (15–50 mm) valves operate with no galling in cryogenic service.
● Cleaning: All cryogenic valves are thoroughly degreased and cleaned and pipe ends are sealed to prevent contamination.

 

Forged steel cryogenic globe valve

 

Size range(s)

1/4 - 2'' (8 - 50 mm)

Pressure rating

ASME Class 150 - 2500

Standard connections

Socket weld, Flanged

 

Features and benefits

All basic design features of small forged steel globe valves are adapted to special service conditions at cryogenic temperatures.

ADDITIONAL DESIGN FEATURES:
● 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.
● Solid Stellite 6 wedges on 1⁄2 – 2"" (15–50 mm) valves operate with no galling in cryogenic service.
● Kel-F inserts (optional) for globe discs.
● Cleaning: All cryogenic valves are thoroughly degreased and cleaned and pipe ends are sealed to prevent contamination. 

 

Forged steel cryogenic check valve

 

Size range(s)

1/4 - 2'' (8 - 50 mm)

Pressure rating

ASME Class 150 - 2500

Standard connections

Socket weld, Flanged

 

Features and benefits

All basic design features of small forged steel check valves are adapted to special service conditions at cryogenic temperatures.

ADDITIONAL DESIGN FEATURES:
● 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.
● Solid Stellite 6 wedges on 1⁄2 – 2"" (15–50 mm) valves operate with no galling in cryogenic service.
● Kel-F inserts (optional) for piston and swing check discs.
● Cleaning: All cryogenic valves are thoroughly degreased and cleaned and pipe ends are sealed to prevent contamination.