Titanium Welded Pipe
1. Titanium welded pipe has light weight, high strength and good load-bearing performance.
2. The surface is flat and smooth, the color is even, and the appearance is generous.
3. Support customized according to needs and reliable quality.
Product Introduction
We mainly produce titanium rods, titanium plates, titanium tubes, titanium parts, titanium flanges, titanium equipment and special-shaped parts, as well as non-ferrous metals such as tungsten, molybdenum, nickel, and niobium. We now have a large inventory. An independent competitive advantage of economies of scale has been formed on the production and sales network, and the products are exported to Europe, America, Japan, Korea, Malaysia and other countries. It has become one of the most dynamic titanium processing enterprises in Baoji Titanium Industry. We not only have huge hardware facilities, but also complete research and development capabilities.


Titanium pipe and Titanium tube
Grade : Gr1,Gr2,Gr3,Gr5,Gr7,Gr9,Gr11,Gr12,Gr16,Gr17,Gr23
Standard: ASTM B337,ASTM B338,ASTM B861
Specifications :
1.Dimensions
A).Seamless titanium tube range:
OD:2.0mm-219mm
WT:0.3mm-120mm
Length: <18000mm
Material:Gr1, Gr2, Gr3, Gr4 Gr5, Gr7, Gr9, Gr11, Gr12, Gr16,Gr17, Gr23
B).Welded titanium tube range:
OD:6mm-219mm
WT:0.5mm-10mm
Length:<18000mm
Material: Gr1,Gr2,Gr3,Gr5,Gr9
Name | Size(MM) | Grade |
Seamless Tubes | Ф(3~114)×(0.2~6.0)×L | Gr1,Gr2,Gr3,Gr4,Gr5, |
Welded Tubes | Ф(10~40)×(0.5~5.0)×L | |
Extruded Tubes | Ф(25~210)×(6.0~30)×L |
Mechanical Properties:
Material | Tensile strenght(MPa) | Yield strength (MPa) | Elongation(%) |
Gr 1(CP1 Titanium,Low Oxygen) | >240 | >138 | >24 |
Gr 2 (CP2 Titanium, standard Oxygen) | >345 | >275 | >20 |
Gr 3(CP3 Titanium,Standard Oxygen) | >450 | >380 | >18 |
Gr 7(Titanium,0.12-0.25%Pd) | >345 | >275 | >15 |
Gr 9(Ti-3AI-2.5V) | >620 | >483 | >10 |
Gr 11(Ti-Pd0.12-0.25%,Low Oxygen) | >240 | >138 | >24 |
Gr 12(Ti-0.3%Mo-0.8%Ni) | >483 | >345 | >18 |
Gr16(Ti+Pd0.04-0.08%,standard Oxygen) | >345 | >275 | >20 |
Gr17 (Ti+Pd0.04-0.08%,Low Oxygen) | >240 | >138 | >24 |


Chemical Composition
Grade | N | C | H | Fe | O | Al | V | Pa | Mo | Ni | Ti |
Gr1 | ≤0.03 | ≤0.08 | ≤0.015 | ≤0.2 | ≤0.18 | / | / | / | / | / | bal |
Gr2 | ≤0.03 | ≤0.08 | ≤0.015 | ≤0.3 | ≤0.25 | / | / | / | / | / | bal |
Gr3 | ≤0.05 | ≤0.08 | ≤0.015 | ≤0.3 | ≤0.35 | / | / | / | / | / | bal |
Gr4 | ≤0.05 | ≤0.08 | ≤0.015 | ≤0.5 | ≤0.4 | / | / | / | / | / | bal |
Gr5 | ≤0.05 | ≤0.08 | ≤0.015 | ≤0.4 | 0.2 | 5.5~6.75 | 3.5~4.5 | / | / | / | bal |
Gr7 | ≤0.03 | ≤0.08 | ≤0.015 | ≤0.3 | 0.25 | / | / | 0.12~0.25 | / | / | bal |
Gr9 | ≤0.03 | ≤0.08 | ≤0.015 | ≤0.25 | 0.15 | 2.5~3.5 | 2.0~3.0 | / | / | / | bal |
Gr12 | ≤0.03 | ≤0.08 | ≤0.015 | ≤0.3 | 0.25 | / | / | / | 0.2~0.4 | 0.6~0.9 | bal |
Gr16 | ≤0.03 | ≤0.08 | ≤0.015 | ≤0.3 | 0.25 | / | / | / | / | 0.04-0.08 | bal |







Application of titanium welded pipe
At present, titanium welded pipes have become the first choice of alternative pipes for many industries.
1. Application in seawater desalination
Most of the condenser tubes in seawater desalination equipment use copper alloy pipes and stainless steel welded pipes, but they have poor corrosion resistance. The application of titanium welded pipes is gradually expanding, and they are more willing to use high-cost but better corrosion-resistant titanium welded pipes.
2. Application in the power industry
Coastal power plants and nuclear power plants need to use a large number of heat exchange devices, such as condensers, condensers, heat exchangers, etc. Most of these power plants use seawater as the cooling medium, and generally use titanium welded pipes with good corrosion resistance as the cooling pipes.
3. Application in petrochemical industry
In some areas of petrochemical industry, such as crude oil refining and para-xylene production, the cooler used in the process must use titanium welded pipes.
In the chemical industry, many corrosion devices only use titanium welded pipes to ensure the normal operation of the equipment and reduce the time and frequency of maintenance.
4. Sports industry
Titanium welded pipes are also widely used in sports goods. Commonly used are golf clubs, bicycle racks, and titanium accessories.
5. Application in the aerospace industry
In the field of aerospace, titanium welded pipes can not only reduce the weight of the aircraft, but also extend the service life and reduce maintenance time.

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