Stainless Steel Seamless Tube in Fixed Lengths

Special Metal Alloys offers these stainless steel seamless tubes in fixed lengths from our European stocks on a quick delivery time to any part of the world. We can also offer material on a forward order basis to your specific contract or project on lead times as short as 3 weeks. Ex – mill.

We offer Seamless tubes to European grades in Stainless Steels and Nickel Alloys or to your specific alloy and technical specification on request. Our ISO 9001 certification extends across our entire operation and guarantees control procedures are in place to ensure only high-quality steel tube products are shipped through our doors.

  • Traceability throughout the entire manufacturing process
  • 100% sample retention for peace of mind
  • Material Test Reports accompany every shipment
  • 100% Positive Material Identification (PMI)
  • In-house, climate-controlled laboratory
  • 100% pressure testing of all coils

Quality Certifications

  • ISO 9001
  • DNV Approved Supplier
  • NACE MR0175
  • Pressure Equipment Directive (PED)
  • Gulfstream Approved Supplier
  • NACE MR0103
  • AD 2000-Merkblatt W 0
  • Pratt & Whitney Approved Supplier
  • ABS
  • EN 10204 3.1
  • BV Mode I Scheme

Testing Abilities

  • Dimensional Analysis
  • Hydrostatic
  • Grain Size
  • Positive Material Identification (PMI)
  • Tensile
  • Surface Roughness
  • Metallurgical Analysis
  • Yield
  • Flare
  • Chemical Analysis
  • Elongation
  • Other testing services
  • Eddy-Current
  • Hardness

We offer these steel tubes from 1.59mm OD through to 25.4mm OD in a range of standard and non-standard wall thicknesses in the following grades.

  • 304/304L
  • 317/317L
  • 904L
  • SANICRO 28
  • 316/316L (2.5% Min. Mo)
  • 321
  • 6Mo / 254 SMO / UNS S31254
  • SANICRO 60
  • 316/316L
  • 316Ti
  • 2205 / UNS S32205 / UNS S31803
  • 316LN
  • 347
  • 2507 / UNS S32750

DFARS compliant materials are available.

Industries Served By Our Steel Tubing

  • Aerospace & Defence
    • Fuel Lines
    • Hydraulic Lines
    • Gas Return Tubes for Automatic Weapons
  • Alternative Energy
    • Solar Dishes
    • Hydrogen Refuelling Stations
    • CNG & LNG Transfer
    • Geothermal
  • Chemical Process & Instrumentation
    • Steam & Heat Trace Bundles
    • Flow Measurement & Sensing
    • Fluid & Gas Transfer
  • Health care & Life Sciences
    • Medical Devices
    • Chromatography
  • Oil & Gas
    • Sub-Sea Safety Valves
    • Control Lines
    • CNG & LNG Transfer
    • Chemical Injection
  • Shipbuilding
    • Hydraulic Controls
  • Nuclear
    • Nuclear Reactor Detectors

Available on request produced from our stainless steel tubing : Pre-insulated single or assembled multiple steel tubing with options for steam or electrical trace heating, providing a system for safe transmission and temperature control of gasses and liquids.

Special Metal Alloys can offer the full range of fittings, valves, special fittings and accessories to accompany these tubes in any grade of material, should you wish a one stop supply.

Minimum mill production quantities may apply.

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Please note: We only supply bulk / wholesale orders.