Model No.: Tungsten Carbide Shell Buttons
Trademark: UBT
Origin: Zhuzhou, China
HS Code: 810910

Tungsten carbide shield cutters and TBM cutters are widely used in the construction of urban railways, traffic tunnels such as subways, and utility tunnels for water supply, sewage, and other infrastructure projects.

Our TBM inserts are designed to achieve an ideal balance between wear resistance and impact strength. They also offer excellent corrosion resistance, making them suitable for harsh underground environments.

These high-quality tungsten carbide shell buttons are engineered for durability and performance, ensuring long-lasting operation in demanding tunneling conditions. Whether it's for metro systems or utility tunnels, our products deliver reliable results.


Tungsten Carbide Shell Buttons for Shield Tunneling Machine
Tungsten Carbide Shell Buttons for Shield Tunneling Machine
Tungsten Carbide Shell Buttons for Shield Tunneling Machine
Tungsten Carbide Shell Buttons for Shield Tunneling Machine

Tungsten Carbide Shell Buttons for Shield Tunneling Machine

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