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Home : Tube Tools Division : Tube Rolling Controls : Hydraulic Thrust


Hydraulic Thrust Expansion System

  • Specially designed to expand stainless steel thick walled and exotic harder tubes, where conventional expanders would fail.
  • Can expand tubes in a deep channel using stepping extension. 
  • Quality leak proof joint in 3 to 5 seconds.
  • Precise control of advancing force.
  • Constant RPM even under load condition ensures equal pressure to the rolls for tight fit, leak proof joint between tube and tube sheet.
  • Internal cylindricity of expanded tubes.
  • Durable heavy-duty construction ensures long reliable life.
  • Reduction of tube stretching & internal stresses.
  • Simple operation saves time & reduces operator fatigue.
  • Large oil tank and external filter for better cooling effect and easy filter replacement.
  • Automatic lubrication system increases tool life and reduces consumable cost.
  • Continuous programmed cycle-microprocessor controlled.


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