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Power Generation Industry Torquing and Tensioning Applications

Torquing and Tensioning Applications for the Power Generation Industry

POWER GENERATION APPLICATIONS

APPLICATIONS APPROXIMATE TORQUE REQUIREMENTS (FT LBS.) SQR. DRIVE LOW CLEARANCE
  High Pressure Pipe Flanges 1,000 - 7,500 AVANTI-3/10 STEALTH- 4/14
  Steam Press, Pipe Flanges 4,000 - 7,500 AVANTI-5/10 STEALTH- 8/14
  Piping on Turbines 2,000 - 7,500 AVANTI-1/3 STEALTH- 4/14
  Generator rotors 1,000 - 7,000 AVANTI-3/10 STEALTH- 4/14
  Heat Exchangers 1,000 - 7,500 AVANTI-3/10 STEALTH- 4/14
  Reactor Heat Exchangers 7,500 - 24,000 AVANTI-10/35 STEALTH- 8/36
  Turbine (Regular Bolt) 5,000 - 18,000 AVANTI-10/35 STEALTH- 8/22
  Turbine (Heater Bolt) 6,500 - 30,000 AVANTI-8/35 STEALTH- 8/36
  Coupling Bolt 5,000 - 20,000 AVANTI-8/35 STEALTH-8/36
  Turbine Condensation Set 1,000 - 7,250 AVANTI-3/10 STEALTH- 4/14
  Steam Turbine Cover 4,000 - 20,000 AVANTI-8/35 STEALTH- 8/22
  Rotary Pump 3,000 - 30,000 AVANTI-5/35 STEALTH- 4/36
  Boiler Feed Pump 3,000 - 20,000 AVANTI-5/35 STEALTH- 4/36
  Feed Water Pump 6,000 - 30,000 AVANTI-8/35 STEALTH- 8/36
  Reactor 3,500 - 4,900 AVANTI-5/8 STEALTH- 4/8
  Gas Filters 1,000 - 4,500 AVANTI-3/5 STEALTH- 2/8
  Gas Compressors 2,500 - 8,600 AVANTI-3/10 STEALTH- 4/14
  Gas & Other Pumps 1,200 - 6,750 AVANTI-1/10 STEALTH- 2/14
  Throttle & Intercept Valve 5,000 - 18,000 AVANTI-8/20 STEALTH- 8/22
  Generator End Bracket 1,000 - 3,000 AVANTI-1/5 STEALTH- 2/4
  Steam Inlet Lead Flange 1,000 - 4,200 AVANTI-1/5 STEALTH- 2/8