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Hancock Forged Steel - ASME 800-1500
Hancock Forged Steel - ASME 800-1500
A range of ASME class 800 and 1500 reduced bore forged steel valves with screwed, socket weld, butt weld or flanged ends
Hancock Forged Steel - ASME 800-1500


End Connections
Screwed , Socket weld , Butt Weld , Flanged
Boilers , Cogeneration , General Service , HRSG , Pumps , Valves & Manifolds , Biomass Boiler and Power Boiler , Balance of Plant
Carbon Steel , Stainless Steel and Alloy Steel
Operating Temperature
High Temperature
Pressure Class
ASME 800 , 1500
Connections standards
Screwed (NPT) to ASME B1.20.1Socket weld to ASME B16.11Flanged to ASME B16.5 classes 150, 300, 600, 1500Butt-welded ASME B16.25.
Testing Standard
API 598
Design Standard
API 602
Other Configurations
Contact your local Emerson business partner or sales office to learn about additional specifications or options for this product.


  • A compact but extremely sturdy design for high pressure-temperature service.
  • Direct metal-to-metal seating make the gate valve ideal for most shut-off applications.
  • A precision machined, integral backseat.
  • All internal surfaces are accurately machined to provide maximum performance.
  • One-piece, die forged body.
  • Seats are designed for accurate, repeatable, seating alignment.
  • Corrosion inhibited graphite packing and braided graphite filament rings.
  • Piston style check valves for horizontal and vertical pipeline applications.