Titanium Corrugated Tube
Titanium Corrugated Tube
The New Standard for Corrosion-Resistant Heat Exchange
High-purity titanium corrugated tubes optimized for semiconductor, chemical, aerospace, and marine industries. Superior corrosion resistance and flexibility guarantee perfect sealing performance even in the harshest environments.
Titanium Corrugated Tube
Flexible corrugated tubes manufactured in-house from high-purity titanium. An industrial piping material that replaces stainless steel in highly corrosive environments.
The corrugated structure absorbs vibration, thermal expansion, and displacement,
providing virtually permanent durability in highly corrosive environments such as HF, HCl, and seawater.
| Item | 10A | 15A |
|---|---|---|
| Outer Dia. (OD) | 16.4 mm | 19.4 mm |
| Inner Dia. (ID) | 11.7 mm | 15.4 mm |
| Tolerance | ± 0.3 mm | ± 0.3 mm |
| Wall Thickness | ± 0.3 mm | ± 0.3 mm |
| Material | Ti Gr.2 | Ti Gr.2 |
| Working Pressure | 10 MPa | 10 MPa |
| Temp. Range | -196°C ~ 280°C | -196°C ~ 280°C |
| Connection | Socket / Flange / NPT | Socket / Flange / NPT |
Performance Beyond Stainless Steel
Not merely a substitute material. The harsher the environment, the brighter titanium's value shines.
Superior Corrosion Resistance
Outstanding resistance to highly corrosive chemicals such as HF, HCl, and H₂SO₄. Corrosion service life 10× longer than SUS 316L.
Lightweight & High Strength
40% lighter than SUS 316L while delivering equal or greater strength. Ideal for aerospace and mobile equipment.
Wide Temperature Range
A single material covering cryogenic (-196°C) LNG piping to high-temperature (350°C) steam piping.
Perfect Seawater Resistance
Stainless steel corrodes rapidly in seawater and brine environments, while titanium delivers virtually permanent durability.
Biocompatibility
FDA-approved biocompatible material. Fully applicable for medical device and pharmaceutical piping.
Flexibility & Vibration Absorption
Corrugated structure absorbs piping displacement and vibration, preventing pipe failure from thermal expansion and mechanical vibration.
Titanium vs Stainless Steel (SUS 316L) Comparison
| Property | Titanium Tube | SUS 316L Tube |
|---|---|---|
| Corrosion Resistance | Excellent (HF, HCl resistant) | Poor (weak against strong acids) |
| Specific Gravity | 4.51 g/cm³ | 7.98 g/cm³ |
| Tensile Strength | ≥ 345 MPa | ≥ 515 MPa |
| Seawater Resistance | Virtually Permanent | 1–3 years (pitting corrosion) |
| Biocompatibility | ✔ FDA Approved | ✗ |
| Service Temperature | -196°C to 350°C | -180°C to 300°C |
| Maintenance | Almost none required | Regular replacement needed |
Where Titanium Tubes Are Used
Where stainless steel reaches its limits — highly corrosive, high-temperature, high-pressure, and seawater environments — titanium corrugated tubes step in.
Aquaculture & Food
Used in seawater heat exchange and waste heat recovery. No heavy-metal leaching — safe for food contact.
Semiconductor & Display
Ultra-high-purity chemical transfer requiring extreme corrosion resistance and cleanliness. Zero particles, cleanroom ready.
Petrochemical & Plant
High-temperature, high-pressure, highly corrosive environments. HCl transfer uses Grade 7 palladium alloy.
Aerospace & Defense
Fuel and hydraulic systems demanding ultra-light, high-strength materials. 40% lighter than SUS, full cryogenic-to-high-temp range.
Medical Device & Pharma
FDA-approved biocompatibility. Sterilization-process compatible, clean pharmaceutical piping.
Marine & Offshore
Unmatched seawater resistance. LNG cryogenic piping, vibration-absorbing hoses for ship engine rooms.
High-Corrosion Heat Exchange?
Consult the Specialists
From spec selection to installation — our titanium heat exchanger experts with 18 years of experience
will propose the optimal solution. Drawing review and technical consultation are free.