Big Diameter Ti6Al4V Seamless Titanium Pipe Gr.5 For Deep Submersible Pressure Housing

Place of Origin China
Brand Name Changsheng
Certification ISO9001:2015
Model Number Big Diameter Ti6Al4V Seamless Titanium Pipe Gr.5
Minimum Order Quantity 5kg
Price USD 25.0/KG - USD 35.0/KG
Packaging Details Soft film wrapped inside, export standard crate outside.
Delivery Time 3-5 work days
Payment Terms L/C, T/T
Supply Ability 30 Tons per Month

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Product Details
Material Titanium Alloy Gr5(Ti6Al4V) Diameter 6mm To 325mm
Wall Thickness 0.9mm To 30mm Surface Polished Or Machined Bright Surface
Shape Titanium Round Tube Standard ASTM B338, ASTM B337, ASTM B861
Application Oil Pipe, Pipeline, Submersible Pressure Housing, Aircraft Hydraulic Systems Advantage Good Welding Propertity, Corrosion Resistance
Tube Origin Baoji City, China
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Ti6Al4V Seamless Titanium Pipe


Deep Submersible Pressure Housing Titanium Pipe


Gr5 Seamless Titanium Tubing

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Product Description

Big Diameter Ti6Al4V Seamless Titanium Pipe Gr.5 for Deep Submersible Pressure Housing

GR5 Titanium alloy pipe has excellent seawater corrosion resistance and high and low temperature strength. Gr5 round alloy pipe as the container for underwater vehicles is the popular metal pipe nowadays. We supply high quality Grade 5 titanium alloy pipes.

Material: Gr5 (6% Al,4%V)

Standard: ASTM B861

Application: In shipbuilding, offshore oil and gas field development, Marine engineering and other fields, the demand for high-strength corrosion-resistant big-diameter seamless titanium pipes are increasing, used for pump and valve system, deep submersible pressure housing, condenser, etc

Test: Ultrasonic test, Hydraulic test
Processing: Cold/Hot rolling, Extruding, Hot Expanding

Custom service: Other dimensions will be supplied upon request.


Applications of Ti6Al4V Seamless Titanium Pipe

Petroleum exploration

Deep-seawater exploration

Underwater containment chamber

Ultrasonic instrument compartment

Sonar generating equipment compartment

Underwater operating battery compartment


Why choose titanium pipe?

  1. High strength. The density of titanium is generally around 4.51g/ cm3, which is only 60% of that of steel.
  2. High thermal strength, the use temperature is several hundred degrees higher than the aluminum alloy, in the medium temperature can still maintain the required strength, can work in the temperature of 450 ~ 500℃ for a long time.
  3. Good corrosion resistance. Titanium works in humid atmosphere and seawater medium, and its corrosion resistance is far better than stainless steel;Especially strong resistance to pitting corrosion, acid corrosion and stress corrosion;To alkali, chloride, chlorine organic goods, nitric acid, sulfuric acid and other excellent corrosion resistance.But titanium has poor corrosion resistance to reducing oxygen and chromium salt media.
  4. Good low temperature performance. Titanium can maintain mechanical properties at low and ultra-low temperatures.Titanium with good low temperature performance and very low interstitial elements, therefore, titanium alloy is also an important low temperature structural material.
  5. Titanium is a non-magnetic metal, in a large magnetic field will not be magnetized, and non-toxic.
  6. Good heat transfer performance. Although the thermal conductivity of titanium metal is lower than carbon steel and copper, but because of the excellent corrosion resistance of titanium, the wall thickness can be greatly reduced, and the heat transfer mode between the surface and steam is droplet condensation, reducing the heat group, titanium surface without scaling can also reduce the thermal resistance, so that the heat transfer performance of titanium is significantly improved.
  7. Low modulus of elasticity. The elastic modulus of titanium is 106.4GPa at room temperature, which is 57% of that of steel.

Mechanical Properties of Ti6Al4V Seamless Titanium Pipe

ASTM Grade
Alloy composition
Tensile strength
Yield strength
Elongation %
Unallyed Ti(Pure)35A-CP1
Unallyed Ti(Pure)50A-CP2
Ti 6Al 4V
Ti 3AI 2.5V
Company Information:
Baoji City Changsheng Titanium Co., Ltd. was established in September 2001. It is located in the middle section of Baotai Road, Baoji City, Shaanxi Province, which is known as "China Titanium Valley". We specialize in the research and production of titanium and titanium alloy materials, nickel and nickel alloy materials, zirconium materials. After nearly two decades of development, we have formed an annual production capacity of 2,000 tons. The products are widely used in salt, chlor-alkali, chemical, metallurgy, enviromental protection, coating, sports and other industries.

Pictures for Big Diameter Titanium Pipes

Big Diameter Ti6Al4V Seamless Titanium Pipe Gr.5 For Deep Submersible Pressure Housing 0
Big Diameter Ti6Al4V Seamless Titanium Pipe Gr.5 For Deep Submersible Pressure Housing 1

Tags: Ti6Al4V titanium pipes, Gr.5 titanium seamless pipes, titanium alloy pipe supplier.