Welded Stainless Steel Tubes

Cost-Effective Stainless Steel Tubing for Industrial Applications

Welded stainless steel tubes are widely used in industries requiring cost-effective, reliable, and dimensionally consistent tubing solutions. Compared with seamless tubes, welded tubes offer better price competitiveness, stable wall thickness, and shorter delivery time.

Vulroc Tube supplies high-quality welded stainless steel tubes for heat exchangers, condensers, structural applications, and general industrial use.

 

Product Types

Our welded stainless steel tube range includes:

  • Welded Stainless Steel Tubes
  • Welded & Cold Drawn Stainless Steel Tubes
  • Welded Heat Exchanger Tubes
  • Welded Condenser Tubes
  • Welded Mechanical Tubes
  • Large Diameter Welded Tubes
  • Thin Wall Welded Tubes
  • Bright Annealed Welded Tubes
  • Pickled & Annealed Welded Tubes

Key Features

Reliable Performance with Competitive Cost

  • Cost-effective alternative to seamless tubes
  • Uniform wall thickness
  • Smooth inner and outer surface
  • Good dimensional accuracy
  • Suitable for heat exchanger applications
  • Strong welding integrity
  • Fast production and delivery
  • Available in long lengths
  • Parameter Range
    Outer Diameter 6 mm – 508 mm
    Wall Thickness 0.5 mm – 20 mm
    Length Up to 18,000 mm
    Manufacturing TIG / Laser Welded
    Surface BA / AP / Polished
    Standards ASTM A249 / A269 / A270 / A312
    Material 304 / 304L / 316 / 316L / 321/904L
    Testing Eddy Current / Hydrostatic / PMI
 

Manufacturing Process

Strip Slitting → Forming → TIG / Laser Welding →
Heat Treatment → Sizing → Straightening →
Non-Destructive Testing → Cutting → Inspection


Applications

Welded stainless steel tubes are widely used in:

Heat Exchangers

  • Condenser tubes
  • Cooling systems
  • HVAC equipment
  • Heat transfer equipment

Industrial Equipment

  • Mechanical tubing
  • Structural applications
  • Pressure piping
  • Industrial processing lines

Oil & Gas

  • Low pressure piping
  • Process tubing
  • Equipment fabrication

Food & Chemical Industry

  • Process piping
  • Transfer lines
  • Storage systems
  • Item Welded Tubes Seamless Tubes
    Cost Lower Higher
    Wall Thickness More uniform Less uniform
    Delivery Faster Longer
    Large Diameter Better Limited
    Heat Exchanger Excellent Excellent
    High Pressure Medium Excellent

FAQ

Are welded stainless steel tubes reliable?
Yes. Modern TIG and laser welding technology ensures strong weld integrity and reliable performance in most industrial applications.

Can welded tubes be used for heat exchangers?
Yes, welded stainless steel tubes are widely used for condensers and heat exchangers.

Do you test the weld seam?
Yes. We perform eddy current testing and other NDT inspection on weld seams.

What is your delivery time?
Normally 2–4 weeks depending on size and quantity.

Can you produce thin wall welded tubes?
Yes, we can produce thin wall precision welded stainless steel tubes.

Why Choose Vulroc Tube

  • Advanced TIG & laser welding lines
  • Stable welding quality control
  • Strong production capacity
  • Competitive pricing
  • Fast delivery time
  • Strict inspection standards
  • Custom sizes available
  • Export experience worldwide

Get Quote Now

You inquiry will be replied in 24 hours

instant-quote01