Seamless Grade 1 Titanium Tube from China Suppliers - High Quality Factory Product for Corrosion Resistance Applications
Specifications
Product Name |
Grade 1 Seamless Titanium Tube |
Grades |
Gr1 |
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 is Grade 1 (Gr1) titanium, and why is it used for seamless tubes?
Grade 1 titanium is the purest commercially available titanium grade, offering excellent corrosion resistance, high ductility, and superior formability. These properties make it ideal for seamless tube applications in demanding environments such as chemical processing, marine engineering, and seawater desalination, where resistance to corrosion is critical.
Q
What size range is available for Grade 1 Seamless Titanium Tubes?
The standard size range covers an outer diameter (OD) from Φ6mm to Φ120mm, a wall thickness (WTH) from 0.1mm to 20mm, with custom lengths available. Additional custom sizes beyond these ranges can also be manufactured upon request.
Q
Which international standards does the Grade 1 Seamless Titanium Tube comply with?
Our Grade 1 Seamless Titanium Tubes comply with a wide range of international standards, including ASTM B338-2017(24), ASTM B861-24, ASTM B862-23, GB/T3624-2023, GB/T3625-2007, Russian ΓOCT standards (21945-82, 22897-86, 24890-81), JIS H4631-2018, and DIN 17861-1990 / DIN 17866-1990, ensuring suitability for global projects.
Q
What industries commonly use Grade 1 Seamless Titanium Tubes?
Grade 1 Seamless Titanium Tubes are widely used across multiple industries, including chemical processing, marine engineering, heat exchanger manufacturing, firewater and ballast water systems, oil and gas, seawater desalination plants, and power generation stations. Their outstanding corrosion resistance makes them a preferred choice wherever aggressive media or saltwater environments are involved.
Q
Can custom dimensions be ordered for Grade 1 Seamless Titanium Tubes?
Yes. In addition to the standard dimensions listed, custom sizes are available. Whether you require special outer diameters, wall thicknesses, or specific lengths for a unique application, our manufacturing capabilities support tailored production to meet your exact project requirements.
Q
How does Grade 1 Seamless Titanium Tube perform in heat exchanger applications?
Grade 1 titanium offers exceptional performance in heat exchangers due to its outstanding resistance to corrosion from seawater, brine, and various chemical media. Its seamless construction ensures structural integrity under high-pressure and high-temperature conditions, reducing maintenance needs and extending the service life of heat exchanger systems significantly compared to stainless steel alternatives.

