Standard Welded Flange Thermowells

Tapered Construction with Drilled Barstock

EDGE•T thermowells are manufactured as a one piece construction. With the CNC gun drilling, we are able to drill a 104” (2642 mm) hole depth as well as machine a straight or tapered full 50” (1270 mm) one piece construction. There are NO welded “multi-pieces”.

All tapered thermowells are tapered to the full length of the thermowell, which is a stronger construction than a straight thermowell. EDGE•T thermowells are manufactured as tapered construction unless otherwise specified as straight.

  • Construction: Tapered
  • Process connection: Flange 1-½”, 2” , 2-½”, 3”, 3-½”, 4”, 5” or 6” 150/300/400 lb.
  • Insertion length: ≤ 50”
  • Instrument connection: FNPT ½”
  • Inner diameter bore size: .260, .385 or .718
  • Head length: 1-¾”  
  • Materials: SS304, SS316, SS316L, Monel 400, Inconel 600, Hastelloy C-276, Titanium and many more
  • Lag: With or without lag
  • ASME PTC 19.3 thermowell stress calculation can be provided upon request