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Titanium Welded Tubes

Titanium Welded Tubes Manufacturer & Exporter – INOX STEEL INDIA

Titanium is one of the most advanced engineering materials used today — a metal that combines extreme corrosion resistance, exceptional strength-to-weight ratio, biocompatibility, seawater stability, and high-temperature performance.

INOX STEEL INDIA supplies Titanium Welded Tubes in Grade 2 (Commercially Pure) and Grade 5 (Ti-6Al-4V) for demanding industries such as desalination, aerospace, power generation, offshore, chemical processing, heat exchangers, and medical systems.

Our welded tubes are manufactured to ASTM B338 / B862, using high-purity shielding gas, controlled welding parameters, and oxygen-free weld environments to achieve flawless weld integrity.

Table of Contents

What Are Titanium Welded Tubes?

Titanium tubes are produced by rolling titanium strip/plate and welding it using:

  • TIG / GTAW welding
  • Plasma welding
  • Laser welding (for precision OD/WT)

Titanium forms a self-healing oxide layer, making it one of the most corrosion-resistant materials on earth.

Key Characteristics

  • Lightweight (45% lighter than steel)
  • Stronger than stainless steel (especially Grade 5)
  • Absolutely corrosion-proof in seawater
  • Biocompatible and non-toxic
  • High-temperature stability
  • Long operating life in harsh environments

Titanium Grade Breakdown

Titanium Grade 2 — Commercially Pure (CP Titanium)

Best for:

  • Heat exchangers
  • Desalination units
  • Marine cooling systems
  • Chemical processing
  • Condensers

Why Grade 2?

  • Highest corrosion resistance
  • Excellent ductility & formability
  • Ideal for welded tubes
  • Lightweight & economical compared to Grade 5

Titanium Grade 5 — Ti-6Al-4V (High-Strength Alloy)

Best for:

  • Aerospace
  • Offshore oil & gas
  • Power plant high-temperature systems
  • High-stress structural applications

Why Grade 5?

  • 3x–4x stronger than Grade 2
  • Outstanding fatigue strength
  • Performs in high temperature & pressure
  • Used in aerospace, subsea & energy infrastructure

How Titanium Welded Tubes Are Manufactured

  1. Strip / Coil selection from approved mills
  2. Precision roll forming
  3. TIG / Plasma / Laser welding with high-purity argon
  4. Zero oxygen contamination (color-free welds)
  5. Annealing for stress relief
  6. Pickling & passivation
  7. Testing & certification

Advantages of Titanium Welded Tubes

  • Extreme corrosion resistance
  • High strength-to-weight ratio
  • Excellent heat exchanger performance
  • Long service life (25–40+ years)
  • Biocompatible & non-toxic

Industries & Applications

  • Heat exchangers & desalination
  • Offshore & marine systems
  • Chemical processing
  • Aerospace
  • Medical & pharmaceutical

Size Range, OD / WT Chart & Dimension Capabilities

Outside Diameter (OD) Wall Thickness (WT) Application
6 – 12.7 mm 0.5 – 1.0 mm Instrumentation, lab tubing
12.7 – 25.4 mm 0.7 – 1.5 mm Heat exchangers
25.4 – 50.8 mm 1.0 – 2.5 mm Desalination & marine cooling
50.8 – 114 mm 1.2 – 4.0 mm Chemical & reactor systems
114 – 168 mm 1.5 – 6.0 mm Offshore & power plants

Temperature Resistance Matrix

Alloy Max Continuous Temperature Ideal For
Grade 2 ~300°C Heat exchangers & seawater
Grade 5 ~400–600°C Aerospace & high-pressure systems

Corrosion Resistance Matrix

Media Grade 2 Grade 5
Seawater ★★★★★ ★★★★★
Chlorides ★★★★★ ★★★★★
Oxidizing acids ★★★★ ★★★★★
Reducing acids ★★★ ★★★

Testing & Inspection

  • Hydrostatic test
  • Eddy current test
  • Hardness & tensile tests
  • PMI verification
  • Weld integrity inspection

Packaging & Export Handling

  • Plastic end caps
  • LDPE / HDPE wrapping
  • Anti-rust paper for transit safety
  • Heat-treated wooden crates

Get Best Price for Titanium Welded Tubes

Yes — Grade 2 is the BEST material for lifetime seawater corrosion resistance.

Grade 5 titanium is stronger than many steels at nearly half the weight.

Hydro, eddy current, tensile, hardness, PMI, RT/UT, and weld integrity tests.

Yes — with cut-to-length, OD/WT matching, U-bending (if required), and full documentation.

Yes — INOX STEEL INDIA is a regular exporter to UAE, KSA, Oman, Singapore & Europe.

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