location

Yikuo Alu, Tianjin, China

hotline

+86 159 2415 8486

Office time

Mon – Fri 9:00 am – 6pm

aluminum
Seamless tube
supplier

luminum Seamless Tube – Precision Meets Performance

Seamless aluminum tubes are formed without any welded joints, offering uniform strength and excellent dimensional consistency. They are ideal for precision-critical systems in aerospace, hydraulics, and instrumentation.

  • No welds – stronger and leak-free
  • Excellent pressure resistance
  • Smooth surface for better fluid flow
  • Lightweight with high strength
  • Precise dimensions for critical applications
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Our Advantage

SGS & ISO Certified

Full Range in Stock

12H Quick Response

Full customization

Product Gallery

Explore Our Range of Aluminum Profile


Size Range

Customized specification as per drawing, send the drawing to get a valid quotation.

Outer Diameter

2mm - 120mm

Wall Thickness

0.2mm-35mm

Temper

F, O, H14, T4, T5, T6 ,T6511

Typical Alloy

2000 series

2012,2024,
2A12,2017 etc

5000 series

5052,5056,
5083 etc

6000 series

6061,6101, 6063,6082 etc.

7000 series

7005,7020,7050,
7075 etc

get free quotation

Surface Finish

  • Mill finished
  • Anodizing: shiny anodized, frosty anodized
  • Electrophoretic coating: shiny electrophoretic, frosty electrophoretic
  • Electrophoretic color powder coating: normal color, special color
  • Fluorocarbon powder spraying: normal color, special paper
  • Polished


about the test

package

Provides a variety of packaging methods to meet your needs

get free quotation

Applications

Aluminum seamless tubes are used in aerospace, automotive, medical, and industrial systems where strength, precision, and leak-free performance are essential. They are ideal for fluid transport, hydraulic systems, and structural parts in demanding environments.

Automotive

aerospace

Fluid Pipe

Pressure vessel

structural assemblies for medical devices

Marine

About the company

YK ALUMINUM, based in Tianjin, China, is a leading global manufacturer of aluminum products, including coils, strips, sheets, foils, and profiles. With 35,000m² of factory space, 15 production lines, and 6 processing centers.

YK ALUMINUM invests in advanced technologies to stay at the cutting edge. Leveraging 15 years of experience, the company delivers high-value aluminum solutions to clients worldwide and explores new markets.

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Related Products

standard aluminum profile

aluminum square tube

aluminum bar

Customized Aluminum Extrusion Profile

Contact Us

E-mail: info@yk-longshun.com
Tianjin Yikuo, Yuanjiabao, Wuqing District, Tianjin China.
9:00AM-6:00PM, MON-FRI
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