Seamless stainless steel tubes for pressure purposes

Technical delivery conditions

  • EN 10216-5
  • ASTM A 312 / A 312M
  • ASME SA 312 / SA 312M
  • Test class TC1 or TC2
  • AD 2000 W2 / W10
  • NACE MR 01-75 / 01-03
  • IGC-Test acc. to EN ISO 3651-2 / ASTM A 262 Pr.E
  • Certification acc. to EN 10204 3.1 or 3.2 (TÜV)

Material grades

  • 1.4301/1.4306 - TP 304/304L
  • 1.4541/1.4878 - TP 321/321H
  • 1.4401/1.4404 - TP 316/316L
  • 1.4571 - TP 316Ti - UNS S31635

Seamless hydraulic and instrumentation tubes

  • Tolerances acc. to EN 10305-1/EN ISO 1127 D4/T3
  • ASTM A269
  • Surface condition CFA (bright annealed)
  • Production lengths: 6000 – 6100 mm
  • Outside diameter: 6 – 42 mm

Seamless tubes (ISO-Dimensions)

  • Tolerances acc. to EN ISO 1127
  • Surface condition CFD/HFD (pickled)
  • Production lengths: 5 – 7 m
  • Outside dimension: 6,0 – 219,1 mm

Seamless tubes (ANSI-Dimensions)

  • Tolerances acc. to EN ISO 1127 / ASTM A 999
  • Surface condition CFD/HFD (pickled)
  • Production lengths: 3 – 7 m
  • Dimensions: ¼" sch 10s – 8" sch 160 8.6
  • Service Cut lengths (- 0 /+3 mm)

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