Stainless steel tube
PLYMOUTH TUBE CO.
In the intense heat and pressure of feedwater heaters, residual stress in stainless steel tubing can lead to stress corrosion cracking and tubing failure. With the enormous amount of money involved, failure is not an option.
We U-Bend stress relief to provide a residual hoop stress of less than 8 ksi agverage (55.2 MPa) - the lowest in the industry.
Since 1967, Plymouth Tube company has pioneered the development of feedwater heater tubing with the lowest possible residual stress. With over 325 million feet supplied, XtraLowStress® tubing is used in more than 70% of all US feedwater heater applications.
We U-Bend stress relief to provide a residual hoop stress of less than 8 ksi agverage (55.2 MPa) - the lowest in the industry.
Since 1967, Plymouth Tube company has pioneered the development of feedwater heater tubing with the lowest possible residual stress. With over 325 million feet supplied, XtraLowStress® tubing is used in more than 70% of all US feedwater heater applications.
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