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Product part numbers may have changed. Please contact your local TDW representative to verify.
reduced-branch-stopple-fitting

Equipment Type

ISO-type-SplitTeeFitting-100ppi

Pressure/ANSI Class

ISO-ANSIClass-150-900-100ppi

Size

ISO-sizes-4andup-100ppi


Reduced branch split tee fittings are equipped with LOCK-O-RING® flanges, with optional flow-through rings and guide bars to maintain line piggability.

Specifications

  • 4-inch through 108-inch
  • Pipe type: Carbon steel
  • ASME B31.1, B31.3, B31.4, B31.8, and CSA Z662 CAT I and II (EN standards also available)
  • Maximum allowable operating pressure: Can be fully rated for each ANSI class
  • Temperature: -45°C to 649°C (-50°F to 1200°F) 
  • Fitting type: Split tee

Key Features

  • Compatible with all TDW plugging machines
  • Most fittings are manufactured from a pressure-vessel quality, normalized, killed-carbon steel plate with hardness below Rc22(for NACE compliance)
  • All TDW tapping fittings undergo radiographic inspection in accordance with ASME requirements
  • Multiple sleeve material options are available to meet the unique demands of different applications
     

Common Applications

  • Installing branch connections
  • Hot tap for branch connection; can include flow-through with pig guide bars


Reduced branch split tee fittings are equipped with LOCK-O-RING® flanges, with optional flow-through rings and guide bars to maintain line piggability.

Equipment Type

Pressure/ANSI Class

Size

Specifications

  • 4-inch through 108-inch
  • Pipe type: Carbon steel
  • ASME B31.1, B31.3, B31.4, B31.8, and CSA Z662 CAT I and II (EN standards also available)
  • Maximum allowable operating pressure: Can be fully rated for each ANSI class
  • Temperature: -45°C to 649°C (-50°F to 1200°F) 
  • Fitting type: Split tee

Key Features

  • Compatible with all TDW plugging machines
  • Most fittings are manufactured from a pressure-vessel quality, normalized, killed-carbon steel plate with hardness below Rc22(for NACE compliance)
  • All TDW tapping fittings undergo radiographic inspection in accordance with ASME requirements
  • Multiple sleeve material options are available to meet the unique demands of different applications
     

Common Applications

  • Installing branch connections
  • Hot tap for branch connection; can include flow-through with pig guide bars