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ECOLINE GTF 150-600 Gate valve

Gate valve ECOLINE GTF 150-600

Gate valve to ANSI/ASME with flanged ends, forged steel A105, Trim 8 (Stellite/13 % chrome steel), with bolted bonnet, outside screw and yoke, non-rotating stem, single-piece wedge, graphite gland packing, stainless steel/graphite gaskets, reduced bore.
Spare Parts
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Main Applications

  • Boiler feed applications
  • Petrochemical industry
  • Pipelines and tank farms
  • Refinery

Technical Data

Nominal pressure
CL 150, CL 300, CL 600
Max. nominal size
NPS 2
Maximum allowable fluid temperature
593 °C

Benefits

  • Long gland life and high functional reliability
  • Stem with shank burnished to a surface finish of 0.2 μm for reduced friction, lower actuating torque and improved sealing to atmosphere.
  • Packing end rings enable higher compressive force by gland follower and prevent extrusion of middle graphite packing rings.