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2 Piece Cast Steel Trunnion Mounted Ball Valves

Description: 2 Piece Cast Steel Trunnion Mounted Ball Valve

STC Valve trunnion-mounted ball valves are assembled standard FireSafe and NACE certified.

Sizes: 2”-12”*

Pressure Range: ANSI 150, 300 & 600

Standard Features:

    • Bore: Full Port

 

  • API 6D: Test
  • API 607: Firesafe
  • ANSI B16.5: End Flange Dimensions
  • ANSI B16.10: Face to Face Dimensions
  • ISO 5211: Mounting Pad Dimensions
  • NACE MR0175
  • Anti-blow out proof stem
  • Anti-Static grounding
  • Firesafe Design
  • Bi-Directional
  • Locking Device standard with all Lever Operator
  • Lever or Gear operators available*Consult factory 
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Additional information

Size Range

2”-12”*

Pressure Range

ANSI 150, 300 & 600

Material Grades

A105N, A182-F316 SS, A350-LF2, A350-LF6, and F51 Duplex

End Configurations

Raised Face (RF), Ring Type Joint (RTJ), Butt Weld (BW), and Flanged X Butt Weld

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