C&C Cast Steel Gate Valve

C&C Bolted Bonnet Gate Valve

This bolted bonnet gate valve is characterized by a sliding wedge which is moved by actuator perpendicular to the flow direction. There are a variety of valve sizes and types. The valve is used primarily as a stop valve to open or close fully. Normally it works for slurries or viscous fluid, but not for throttling. The gate valve usually has a minimum pressure drop in full open and a tight seal in full close, and therefore there is little possibility that contaminants may enter the valve. The body and bonnet is designed to achieve most uniform distribution of stress on all sides and minimum turbulence and resistance to flow.

  • Sizes: 2” to 12”
  • Pressure Classes: CL150 through CL600
  • Standards: API 600/ASTM B16.34, Testing to API 598, NACE conforms to MR0103 & MR0175, Fugitive Emission Certification to API 624
  • Features: Bolted Bonnet, Outside Screw & Yoke, Flexible Wedge, Rising Stem, NACE Standard
  • Materials: WCB, LCC, and CF8M
  • Trims: 8, 12
    • More materials and trims available upon request

LITERATURE