Seamless Precision Tube

Seamless Precision Tube

Seamless Precision Tubes are high-performance steel tubes engineered for applications demanding superior dimensional accuracy and surface quality. Manufactured in accordance with the EN 10305-1 standard, these tubes are available in outer diameters ranging from 10mm to 120mm, wall thicknesses from 0.5mm to 5mm, and lengths between 4 to 8 meters. They are produced using a meticulous process that ensures exceptional mechanical properties and structural integrity for critical industrial applications.

Key Features:

These tubes are offered in a wide range of steel grades such as E215, E235, E355, E410, 25CrMo4, and 42CrMo4, among others. They are available in multiple delivery conditions, including +C (cold drawn, hard), +LC (cold drawn, soft), +SR (stress relieved), +A (annealed), and +N (normalized). The precision finishing includes bright annealing and cold drawing, providing a smooth internal and external surface and excellent dimensional tolerances suitable for high-end applications.

Manufacturing Excellence:

The manufacturing process begins with high-quality steel strip and involves forming, welding, annealing, surface treatment, cold drawing, and cutting. It includes rigorous non-destructive testing to meet customer-specific requirements. Each stage is carefully controlled to ensure the end product meets the highest standards in mechanical performance, consistency, and surface finish.

Importance and Application:

Precision tubes are essential in industries where consistency, strength, and high accuracy are vital. Their reliable performance under extreme conditions makes them ideal for the semiconductor industry, automotive systems, medical equipment, and food processing machinery. These tubes ensure smooth operation, reduce wear and tear, and improve overall system efficiency and lifespan.

Why Choose Seamless Precision Tubes:

When dimensional accuracy, surface smoothness, and material purity matter most, seamless precision tubes are the go-to solution. Their ability to meet tight tolerances while providing excellent machinability and strength ensures their critical role in modern industrial applications. The variety of steel grades and finishes available allows customization for even the most specialized requirements.