Distributor of Forbes Marshall & Carne Co.

Gate Valve SICCA GTC 150-600


Gate Valve SICCA GTC 150-600

The KSB Gate Valve SICCA 150-600 Type GTC is made to deliver uncompromising performance in high-pressure and high-temperature environments. Designed to follow international standards, this high-strength valve ensures safe shutdown in steam, water, gas, and oil systems—making it a selected choice for power plants, oil & gas facilities, and process industries.

With a hard stuff design, pressure-sealed cover, and forged or cast steel body, the valve offers exceptional sealing, long service life, and safe operation even under difficult conditions.


Product Specifications

Type Outside Screw and Yoke (OS&Y), Bolted Bonnet / Pressure Seal Design
Pressure Class ASME Class 150, 300, 600
Size Range 50 mm to 600 mm (2" to 24")
Design Standard BS 1414 / API 600
End Connection Flanged Ends (ASME B16.5) or Butt Weld Ends (ASME B16.25)
Body Materials ASTM A216 WCB, ASTM A217 WC6, WC9
Wedge Type Solid/Flexible/Double Disc
Trim Options 1, 5, 8, 10, 12
Face-to-Face ASME B16.10
Test Standards API 598, BS 6755

Key Advantages

  • Hard Shutdown Capability: Designed to handle full flow with zero leakage—great for high-pressure steam and fluid applications.
  • Adjustable Trim & Body Materials: Available in a variety of trims and steel grades to suit media conditions like steam, oil, gas, and corrosive fluids.
  • Strong Pressure-Seal Design: In higher pressure classes (300 & 600), pressure seal bonnet ensures secure operation under extreme stress.
  • Minimal Pressure Release: Full port opening design ensures cleared flow, making it energy effective for large pipelines.
  • High-Temperature Resistance: Suitable for superheated steam, boiler feedwater, and high-temp process media.
  • Safe Sealing: Accurate-machined seating surfaces and guided stuff ensure tight shut-off every time.
  • Field-Proven in Power & Process Plants: Trusted across major industrial sectors, especially in power stations and thermal plants.
  • Low Maintenance, Long Service Life: Built tough to reduce operational wear, with easy access for servicing when required.

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Gate Valve SICCA GTC 150-600

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