China Suppliers Factory of Pure and Alloy Titanium Seamless Tubes - Grades Gr.1, Gr.2, Gr.5, Gr.7, Gr.12
Products Details
Seamless titanium tubes are widely used in industrial fields due to their excellent corrosion resistance, high strength and light weight.
Mainly including chemical equipment, such as heat exchangers, reactor piping; marine engineering, such as seawater desalination systems, ship components; energy industry, such as nuclear power condensate pipe, oil and gas mining high-pressure piping; automobile manufacturing high-performance exhaust system and power environmental protection, such as flue gas desulphurization equipment.
Commonly used materials such as industrial pure titanium Gr2 and titanium alloy Gr5, in the strong corrosion, high pressure and high temperature and other harsh environments can replace the stainless steel, significantly extend the service life of equipment and reduce maintenance costs.
Welded Tubes Details
The grades, OD specifications and wall thicknesses of cold rolled titanium tubing are as follows:
| Grade | State | OD/mm | Produced wall thicknesses(in mm) | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.2 | 0.3 | 0.5 | 0.6 | 0.8 | 1 | 1.25 | 1.5 | 2 | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 | 5.5 | |||
| Gr.1, Gr.2, Gr.5, Gr.7, Gr.12 | Annealed | 3-5 | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ |
| >5-10 | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | ||
| >10-15 | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | ||
| >15-20 | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | ||
| >20-30 | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | ||
| >30-40 | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | ||
| >40-50 | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | ||
| >50-60 | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | ||
| >60-80 | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | ||
| >80-110 | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | โ | ||
| Instructions: โ Indicates the specifications that can be produced | ||||||||||||||||||
Wall thicknesses of commonly used titanium tubes are as follows:
Usually in the range of 0.5mm-1.25mm, such as 0.5mm, 0.6mm, 0.8mm, 1.0mm, 1.25mm and so on.
Application: Widely used in some occasions with strict weight requirements and low pressure.
1.25mm-4.0mm, such as 1.5mm, 2.0mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm are common specifications.
Application: Used in general pressure and medium industrial piping.
Wall thickness over 4.0mm, such as 4.5mm, 5mm, 6mm, 8mm, 10mm, 15mm, etc.
Application: Used in special industrial environments subject to high pressure and harsh working conditions.
Commonly used titanium tube lengths are as follows:
Generally in 500mm-1500mm, suitable for some small equipment or local piping connection.
1500mm-6000mm, such as 2000mm, 3000mm, 4000mm, 5000mm, 6000mm, etc. It is the common length specification for customers, which is convenient for transportation and installation.
12000mm, if you have other specifications, we can customize the production.
Seamless Titanium Tubing Specific Application
1. Pure Titanium Seamless Tubing
| Grade | Performances | Application |
|---|---|---|
| GR1, GR2 | Good corrosion resistance, easy to fabricate and weld, relatively low strength. |
Chemical industry and marine engineering. The requirements for strength are not high; High request in corrosion resistance. |
2. Seamless titanium alloy tubing
| Grade | Performances | Application |
|---|---|---|
| (Gr.7) (Ti-0.2Pd) |
Pd is added to pure titanium to significantly improve corrosion resistance in primary media. | Chlorine ions and other corrosive environments. |
| (Gr.12) Ti0.3Mo0.8Ni |
Good corrosion resistance and crevice corrosion resistance. The requirements for strength are not high, but the requirements for corrosion resistance are high. | Areas prone to crevice corrosion in petrochemical, desalination and other areas. |
ProX Metal is committed to providing our customers with high quality industrial titanium tubing products and professional services and looks forward to assisting you with your projects.
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Frequently Asked Questions
Seamless titanium tubes are widely used in chemical equipment (heat exchangers, reactors), marine engineering (seawater desalination, ship components), the energy industry (nuclear power, oil and gas mining), automobile manufacturing (exhaust systems), and power environmental protection.
Commonly used materials include industrial pure titanium (such as Gr1 and Gr2) and titanium alloys (such as Gr5, Gr7, and Gr12). These materials perform exceptionally well in strong corrosive, high-pressure, and high-temperature environments.
Titanium tubes are classified into three wall thickness ranges: thin-walled (0.5mm - 1.25mm) for low-pressure applications, medium-walled (1.25mm - 4.0mm) for general industrial piping, and thick-walled (above 4.0mm) for high-pressure and harsh working environments.
We supply short lengths (500mm-1500mm), medium lengths (1500mm-6000mm, which are standard for easy transport and installation), and extra-long lengths (up to 12000mm). Custom sizes can also be produced upon request.
Palladium (Pd) is added to pure titanium in Gr.7 (Ti-0.2Pd) to significantly improve the material's corrosion resistance, especially in highly corrosive environments containing chlorine ions.
Grade 12 (Ti-0.3Mo-0.8Ni) titanium tubes offer excellent overall corrosion resistance and superior crevice corrosion resistance, making them ideal for petrochemical applications and desalination plants prone to crevice corrosion.