Seamless precision tubes are used for the following applications Heat exchangers Elevator tubes Gas bottles Pit props HPL tubes (with phosphated, alternatively galvanised surface) Hawse pipes Motorbike/bicycle frames Rivets Pump pipes Textile machine construction Cylindrical pipes, piston pipes, telescopic pipes Stabiliser pipes Seamless tubes for automotive applications Transmission shafts Fuel injection pipes Piston pins Ball cages Steering systems Tubes for power steering systems Tubes for drive shafts