Grade 2 Seamless Titanium Tube from Reliable China Suppliers and Factory - High Strength and Corrosion Resistance
Specifications
Product Name |
Grade 2 Seamless Titanium Tube |
Grades |
Gr2 |
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 2 Seamless Titanium Tube?
A: Grade 2 Seamless Titanium Tube is a commercially pure titanium tube (Gr2) manufactured without a weld seam. It offers excellent corrosion resistance, good formability, and high strength-to-weight ratio, making it ideal for demanding industrial applications.
Q: What size range is available for Grade 2 Seamless Titanium Tube?
A: The standard size range is OD Φ6–Φ120mm, wall thickness 0.1–20mm. Custom lengths and dimensions beyond these ranges can also be produced upon request.
Q: Which international standards does this titanium tube comply with?
A: The Grade 2 Seamless Titanium Tube complies with multiple international standards, including ASTM B338, ASTM B861, ASTM B862, GB/T3624, GB/T3625, ΓOCT (GOST) standards, JIS H4631, DIN17861, and DIN17866, ensuring global compatibility and quality assurance.
Q: What industries commonly use Grade 2 Seamless Titanium Tubes?
A: These tubes are widely used in the chemical industry, marine engineering, heat exchangers, firewater systems, ballast water systems, oil and gas, seawater desalination plants, and power stations — anywhere corrosion resistance and durability are critical.
Q: What are the advantages of seamless titanium tubes over welded titanium tubes?
A: Seamless titanium tubes have no weld joints, which eliminates potential weak points, improves pressure resistance, and enhances overall structural integrity. They are preferred in high-pressure and corrosive environments where reliability is paramount.
Q: Can Grade 2 Seamless Titanium Tubes be customized to specific dimensions?
A: Yes. In addition to the standard dimension ranges, custom OD, wall thickness, and length specifications are available to meet specific project requirements. Please contact us with your technical drawings or requirements for a tailored solution.

