Seamless & Welded Titanium Tubes from China Suppliers - High-Quality Factory Products for Aerospace and Marine Engineering
Specifications
| Product Name | Titanium Tube and Pipe |
| Grades | Gr1 Gr2 Gr7 Gr9 Gr12 |
| Dimensions & Specifications | OD (Φ6–Φ120mm) × WTH (0.1–20mm) × L (mm), and more sizes are allowed to be customized. |
| Standards | ASTM B338-2017（24）、ASTM B861-24、ASTM B862-23、GB/T3624-2023、GB/T3625-2007、ΓOCT21945-82、ΓOCT22897-86、ΓOCT24890-81、JIS H4631-2018、DIN17861-1990、DIN17866-1990 |
| Example Applications | Chemical industry, marine engineering, heat exchangers, firewater systems, ballast water systems, oil and gas industry, seawater desalination plants, and power stations. |
Frequently Asked Questions
Q
What titanium grades are available for titanium tubes and pipes?
We supply titanium tubes and pipes in Grades 1, 2, 7, 9, and 12. Each grade offers distinct properties: Gr1 and Gr2 are commercially pure titanium with excellent corrosion resistance, while Gr7, Gr9, and Gr12 are alloy grades offering enhanced strength and performance in demanding environments.
Q
What are the standard dimension ranges for titanium tubes and pipes?
Our titanium tubes and pipes are available with an outer diameter (OD) ranging from Φ6mm to Φ120mm, wall thickness (WTH) from 0.1mm to 20mm, and customizable lengths. Non-standard or special sizes can also be manufactured upon request.
Q
Which international standards do your titanium tubes and pipes comply with?
Our products comply with a wide range of international standards, including ASTM B338, ASTM B861, ASTM B862 (USA), GB/T3624 and GB/T3625 (China), ΓOCT standards (Russia), JIS H4631 (Japan), and DIN17861/DIN17866 (Germany), ensuring suitability for global projects.
Q
What industries commonly use titanium tubes and pipes?
Titanium tubes and pipes are widely used in the chemical industry, marine engineering, heat exchangers, firewater systems, ballast water systems, oil and gas industry, seawater desalination plants, and power stations — thanks to their outstanding corrosion resistance, high strength-to-weight ratio, and long service life.
Q
Can titanium tubes and pipes be customized for specific project requirements?
Yes. In addition to standard sizes, we offer custom manufacturing for titanium tubes and pipes with specific outer diameters, wall thicknesses, lengths, grades, and surface finishes to meet unique engineering and project specifications.
Q
Why is titanium preferred over stainless steel for heat exchangers and seawater applications?
Titanium offers superior corrosion resistance in chloride-rich and marine environments compared to stainless steel, making it the preferred material for heat exchangers, seawater desalination plants, and offshore systems. It is also lighter than stainless steel while maintaining excellent mechanical strength and a longer operational lifespan.