Hot finished weldless steel tubes for boilers and unfired pressure vessels [for designed steam temperatures not exceeding 850 degrees F. (454 degrees C.)]
Applies to hot finished weldless steel tubes intended primarily for use in the construction of boilers, unfired pressure vessels and their appurtenances.
Boiler and superheater tubes - Carbon steel tubes without specifiedelevated temperatures properties (for design metal temperature up to and including 400 Degrees Celcius (752 Degrees Fahrenheit))
Specification for electric-resistance welded steel tubes for boilers and unfired pressure vessels (for designed steam temperatures not exceeding 850 degrees F (454 degrees C))
Cold drawn weldless steel tubes for boilers and unfired pressure vessels [for designed steam temperatures not exceeding 850 degrees F. (454 degrees C.)]
Hot finished weldless steel tubes for boilers and unfired pressure vessels [for designed steam temperatures not exceeding 850 degrees F. (454 degrees C.)]
Cold drawn weldless steel tubes for boilers and unfired pressure vessels [for designed steam temperatures not exceeding 850 degrees F. (454 degrees C.)]
Specification for electric-resistance welded steel tubes for boilers and unfired pressure vessels (for designed steam temperatures not exceeding 850 degrees F (454 degrees C))
Cold drawn weldless steel tubes for boilers and unfired pressure vessels [for designed steam temperatures not exceeding 850 degrees F. (454 degrees C.)]
Hot finished weldless steel tubes for boilers and unfired pressure vessels [for designed steam temperatures not exceeding 850 degrees F. (454 degrees C.)]
Cold drawn weldless steel tubes for boilers and unfired pressure vessels [for designed steam temperatures not exceeding 850 degrees F. (454 degrees C.)]
Cold drawn weldless steel tubes for boilers and unfired pressure vessels [for designed steam temperatures not exceeding 850 degrees F. (454 degrees C.)]
Hot finished weldless steel tubes for boilers and unfired pressure vessels [for designed steam temperatures not exceeding 850 degrees F. (454 degrees C.)]