In the automated welding of corrugated boards, the thin material and corrugated structure make it prone to issues such as burn-through, undercutting, and uneven weld formation. The collaborative application of HanShen gas shielded welders and welding robots effectively solves these problems. HanShen welders feature precise parameter control and excellent arc stability, allowing them to adaptively adjust heat input according to thickness variations. Combined with the stable motion trajectory of the robot, this ensures uniform and aesthetically pleasing weld seams. This combination not only significantly reduces the scrap rate in thin-plate welding but also greatly improves overall efficiency in batch production. 

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In the pipe-making industry, the HanShen pipe-making line laser welding system is gradually replacing traditional high-frequency and argon arc welding processes. Featuring a flexible and intelligent design, the system increases welding speed by 3 to 5 times compared to traditional argon arc welding, while offering advantages such as low consumable usage, minimal thermal deformation, and low maintenance costs. Whether for square, round, or irregularly shaped tubes, the system achieves high-strength welding, bringing highly efficient process upgrades to the production of precision pipe components such as automotive crash beams, exhaust pipes, and elevator slide rails.

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          Facing large-scale hull rust and complex welds, the HanShen handheld laser cleaning machine effortlessly handles various narrow corners and curved structures with its non-contact cleaning and high portability. The high-energy laser beam precisely strips away rust and old paint without consumables or dust. While achieving highly efficient rust removal, it perfectly preserves the original mechanical properties of the hull steel plates. This application has not only significantly improved rust removal efficiency but also greatly enhanced the working environment, proving HanShen Laser's outstanding strength in the maritime sector.

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      In carbon steel processing and maintenance, traditional rust removal is often time-consuming and labor-intensive. The HanShen 3000W continuous laser cleaning machine is specifically designed for large-scale and heavy-duty rust removal. Utilizing a continuous high-energy beam, it instantly vaporizes rust and scale on the carbon steel surface, delivering extremely high cleaning efficiency. Meanwhile, its non-contact cleaning not only perfectly protects the carbon steel substrate but also achieves green operations with no consumables and zero pollution, significantly reducing the overall cost of industrial rust removal.

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Before metal welding and processing, accurately removing the zinc coating is crucial for ensuring process quality. Traditional grinding or sandblasting methods are not only inefficient but also prone to damaging the substrate. The HanShen continuous laser cleaning machine perfectly solves this problem with its highly efficient, non-contact cleaning. Its high-energy laser beam instantly vaporizes and strips the zinc coating from the metal surface, offering fast speed and high cleanliness. While ensuring the underlying metal substrate remains completely undamaged, it achieves green operations with no consumables and zero pollution, significantly improving the efficiency and yield rate of pre-weld surface preparation.