Commercial Seamless  •  Ferritic Alloy

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Rollmet seamless large diameter ferritic alloy pipe sets the standard in thin wall pipe and tube applications for the power and petrochemical industries.

PRODUCTION DETAILS

COLD ROLL EXTRUSION METHOD

  • Ferritic Alloy Steel ASTM/ASME A335 – P5, P9, P11, P22, P91, P92, 125 to 150 RMS ID finish
  • 15 to 24 ft single random lengths
  • ASTM +/- 1% ovality tolerance met on all seamless pipes
  • All seamless pipe within +10% /-5% of the nominal weight per ft for the entire length
  • All seamless pipe within +/- 12.5% of the nominal wall call out per ASTM Specification
  • Specializing in large diameter thin wall ferritic alloy steel pipe

MANUFACTURING RANGE

  • Cold Roll Extruded solid-solution alloy pipes offer greater strength than conventional manufactured pipe/tube because of the fine grain size achieved through cold working and recrystallization
  • Cold Roll Extrusion, as a net process, achieves final pipe dimensions through metal displacement with very little waste
  • Cold Roll Extrusion is performed at ambient room temperature
  • Cold Roll Extrusion utilizes precision ferritic alloy starting blanks or extruded preforms as starting material for all ferritic alloy production
  • Isotropic properties can be achieved in all finished annealed tubular products
  • Enhanced corrosion resistance is achieved through ASTM 5 or finer grain size

QUALITY CERTIFICATIONS

  • AS9100/ISO9001
  • PED approved to Directive 97/23/EC
  • ISO 9001 approved
  • AD2000-Merkblatt W0 approved

* Wall sizes available up to 1.5” on certain pipe sizes

1822 Deere Avenue, Irvine, California 92606  •  949-221-5333

© PCC ROLLMET 2019