SICCA 800-1500 GTF

SICCA 800-1500 GTF


Main applications

  • Boiler circulation
  • Boiler feed systems
  • Cooling water and condensate
  • Energy
  • Industry engineering
  • Oil /Gas
  • Petrochemical Industry
  • Pipelines and Tanks
  • Power Stations < 100 MW
  • Power Stations > 100 MW
  • Refineries

Design type

Valves

Technical data

T max 816 °C

Design

Die-forged gate valve to API 602. Bolted bonnet (800) or welded bonnet (1500). Solid wedge design. Outside screw and yoke, seating surfaces 13%Cr steel/stellite hard-faced. With graphite gasket and gland packing. Pressure/temperature ratings to ASME B16.34. Line connection: threaded NPT (F) as per ASME B1.20.1. Socket weld ends to ASME B16.11. Face-to-face length to manufacturer‘s standard. Valve testing in compliance with API 598. Available in carbon steel and alloy steel.

Application

Refineries, power stations, general industry and process engineering. For water, steam, gas, oil and non-aggressive fluids. Other applications on request.

Further technical information about SICCA 800-1500 GTF

Overview of technical data

T 0 – 816 (°C)
Body material(s) (ASTM standard) A182 F22, A105
Body design Straight pattern body
Bonnet design Yoke
Class(es) 800, 1500
Design standard AMSE B16.34, API 602
Handwheel movememt Non-rising
Size(s) (NPS) 2", 1/2" -
Valve disc/plug material Metal-to-metal seat
Threaded-end design Threaded-end design, Socket weld end
Pressure/Temperature Rating ASME B16.34
Stem sealing Gland packing
Trim 13 Cr, Stellite
Main applications Industry and process engineering, Energy, Oil / Gas
Body material Forged steel
Body/bonnet seal element Internally and externally confined seal