Welding Neck flange

Welding Neck flanges according ASME B16.5 / B16.47 are often used in installations, piping systems, appendages or in equipment construction. Nijhuis & Wigger can supply suitable Welding Neck flanges for every quality, pipe size and pressure class.

  • Available pressure classes: 150 lbs - 2500 lbs / 2.000 - 20.000 PSI
  • Different schedule sizes available according ASME B 36.10 / 36.19
  • Dimensions up to 60”
  • Different sealing surfaces available like RF, FF, LRF, RTJ or according specification
  • Stock item (see stock programme in downloads)
Category: . Tags: Flanges, Steel, Welding neck, ASME, standard, welding, pipe, B16.5.
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