2026-07-29
2
In recent years, LIANSU has been continuously upgrading manufacturing skills and efficiency. Robotic welding has now been applied to different scope of production, This time we’d like to introduce how we adopt the robot arm in vacuum calibration tank fabrication. realized automated, precision welding process handles all kinds of tanks, cuts down on human error, and boosts quality.
Robotic welding
Higher precision, no manual errors
Vacuum calibration tank is the key part of the extrusion line. Welding work used to rely on a experienced worker – but now we use the robotic instead. It can handle welding for tank fabrication up to 2500mm.
Uniform and sturdy weld seams: Robotic welding stations deliver consistent welds across all seams, ensuring robust structure and long service life.
Greatly improved efficiency: Uninterrupted automated operation cuts welding time per unit and improve production capacity.
Stable and controllable quality: Guided by professional welding engineers, all products are inspected in strict accordance with drawings and process standards to guarantee reliable welding quality.


Quality Choice
Premium Materials, Quality Manufacturing
In vacuum calibration tank manufacturing, LIANSU enforces strict full-process quality control.
Key parts cut by high-precision large laser cutters for smooth surfaces and seamless assembly.
Core welding completed by robotic stations and experienced technical teams.
Every unit undergoes rigorous air tightness testing and system commissioning before delivery for stable on-site performance.

LIANSU refines every key process and delivers on quality commitments via continuous technological upgrades. Going forward, we will further upgrade processing equipment to meet clients' demands for high-quality machinery.
