Steel tube

Size:400×255×20mm

N.W ：kg

• Flange and barrel: high-strength aluminum alloy material, forged by low-pressure centrifugal forging, and heat treated,Therefore, it has the best rigidity and durability

• Welding: Using a robotic arm automatic welding method with a metal vapor body for high-precision weiding;

• Due to the function of dynamic balance, it can maintain good compatibility with textile machines even when rotating at high speeds;

• After hard machine coating treatment, it completely prevents corrosion and surface scratches;

• Even after a few years of use, it maintains its durability and precision;