Heavy-duty pressure seal gate valve for Class 900-2500 high-pressure isolation applications per ASME B16.34.
Product Overview
Pressure Rating
ANSI Class 600-2500 (PN100-PN420): Class 600 (1440 PSI), Class 900 (2160 PSI), Class 1500 (3600 PSI), Class 2500 (6170 PSI). Pressure-seal design increases sealing force with pressure
Temperature Range
Operating Temperature: -29°C to 538°C (-20°F to 1000°F) for forged steel body. High temperature service up to 649°C (1200°F) for chrome-moly construction
Material Construction
Body: Forged steel ASTM A105 with pressure-seal bonnet design
Gate: 13% chrome stainless steel with precision ground sealing surfaces
Stem: 17-4PH stainless steel with anti-seize coating
Bonnet: Pressure-energized sealing system for zero leakage
Seat Ring: 13% chrome hard-faced renewable design
Bolting: A193 B7/A194 2H
Connection Type
Flanged RTJ (ANSI B16.20), Butt Weld (ASME B16.25)
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$3,280.00