Titanium seamless tubes are high-performance hollow structural components manufactured from pure titanium or titanium alloys via hot extrusion, cold rolling, and precision drawing processes without longitudinal welds. They integrate exceptional corrosion resistance, high specific strength, and excellent temperature adaptability, making them irreplaceable in critical applications across aerospace, marine, chemical, medical, and energy industries.
II. Key Features:
1. Superior Corrosion Resistance:
Exhibits outstanding resistance to seawater, chloride ions, acids, alkalis, and oxidizing media, far surpassing stainless steel and copper alloys.
2. High Strength-to-Weight Ratio
Density of ~4.51 g/cm³, only 57% of steel, while tensile strength matches or exceeds many alloy steels.
3. Excellent Temperature Performance
Operates stably from cryogenic (-250°C) to high-temperature (500°C+) environments.Maintains mechanical integrity and corrosion resistance under extreme thermal cycling.
4. Structural Integrity & Reliability
Seamless construction eliminates weld defects, ensuring uniform material properties and pressure-bearing capacity.
5. Bio-compatibility
Non-toxic, non-magnetic, and highly compatible with human tissue, widely used in medical implants and surgical instruments.
| Specification | Value |
|---|---|
| Material Grade | GR2, GR5, GR9, GR23, Ti-6Al-4V, and more |
| Outer Diameter Range | 10 mm - 500 mm |
| Wall Thickness | 0.5 mm - 50 mm |
| Length | Customizable (up to 12 meters) |
| Tensile Strength | 900 MPa - 1100 MPa |
| Yield Strength | 800 MPa - 1000 MPa |
| Elongation | ≥ 10% |
| Corrosion Resistance | Excellent in seawater, acids, and alkalis |
| Heat Resistance | Up to 600°C |
| Surface Finish | Polished, Passivated, Sandblasted |
| Application Standards | ASTM B861, ASTM B338, ASME SB861 |
IV. Manufacturing Process:
Raw material (titanium ingot/bar) inspection→Hot extrusion/piercing to form hollow billets→Multi-pass cold rolling (LG/LD mills) for precision sizing→Heat treatment (annealing/stress relieving)→Surface treatment & finishing→Non-destructive testing (eddy current, ultrasonic, hydrostatic test)→Final inspection & packaging.
V. Applications
1. Aerospace & Aviation:
Aircraft hydraulic & fuel lines, airframe structural tubing, engine components
2. Marine & Offshore:
Seawater piping, heat exchangers, desalination equipment, subsea systems
3. Chemical & Petrochemical:
Acid/alkali transport pipelines, reactor tubes, condenser coils, oil/gas exploration equipment
4. Medical
Surgical implants, orthopedic devices, catheters, dental instruments
5. Energy & Power
Power plant condensers, geothermal piping, solar thermal systems
6. General Industry
High-performance automotive parts, bicycle frames, precision machinery components
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Exceptional Strength-to-Weight Ratio: Our titanium seamless tubes offer remarkable strength without adding unnecessary weight, making them an ideal choice for high-performance aerospace and automotive applications.
Superior Corrosion Resistance: Titanium’s innate resistance to corrosion, even in harsh environments like seawater, acids, and high temperatures, ensures long-term reliability and durability.
High-Temperature Stability: With heat resistance up to 600°C, our tubes perform reliably in high-temperature environments, making them perfect for engine components, exhaust systems, and thermal management applications.
Seamless Design for Enhanced Durability: The seamless construction ensures that the tubes are free from welds, which can be weak points. This improves both the strength and longevity of the material.
Customization: We offer full customization options, including specific alloy grades, diameters, and lengths, to meet the unique requirements of your project.
Industry-Leading Quality: We adhere strictly to international quality standards and follow a rigorous quality control process from raw material selection to final product delivery.
Innovative Solutions: We combine cutting-edge technology with years of experience to create solutions tailored to the most demanding applications.
Customization Expertise: Whether you need specific material grades or customized dimensions, we work closely with you to meet your unique needs.
Reliable Supply Chain: Our titanium seamless tubes are available in a variety of grades and sizes, ensuring prompt delivery and a stable supply for both regular and custom orders.
Global Reach: With a growing international customer base, we’re equipped to meet the needs of clients worldwide, ensuring that products meet the highest quality standards for the global market.




















We understand that each customer has unique needs, and we offer a comprehensive OEM service to support you throughout the entire process. From product design and specification customization to packaging and logistics, we provide end-to-end solutions. Our flexible approach allows us to meet your exact requirements, ensuring you receive high-quality products that align perfectly with your project needs.
1. What makes your titanium seamless tubes different from other suppliers?
Our titanium seamless tubes are manufactured with precision and adhere to international quality standards. We offer a wide range of grades and sizes, and our tubes are known for their superior strength, corrosion resistance, and heat tolerance.
2. Can I get custom-sized titanium seamless tubes?
Yes! We offer full customization services for titanium seamless tubes, including specific grades, dimensions, and lengths tailored to your unique project requirements.
3. What is the maximum temperature your titanium tubes can withstand?
Our titanium seamless tubes can withstand temperatures up to 600°C, making them suitable for high-temperature applications in industries like aerospace and automotive.
4. How do I place an order for titanium seamless tubes?
You can place an order directly through our website, or for custom orders, please contact our sales team for a consultation. We’ll guide you through the process to ensure you receive the best solution for your needs.