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Shaft Restoration with Copper Alloy Powder – Laser Cladding Technology

At PHUONG DONG, we are pioneers in applying advanced Laser Cladding technology to restore shafts and other critical machine components using specialized copper alloy powder. This provides an optimal solution for industries such as precision engineering, oil & gas, chemical processing, marine, and many other industrial sectors. Challenges of Copper ...

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Flange Restoration with Laser Cladding Technology

Laser Cladding Technology – A Modern Repair Solution Laser Cladding is an advanced process that uses a high-power laser beam to melt a thin layer of alloy powder together with the base surface, creating a strong metallurgical bond. At PHUONG DONG, we apply a state-of-the-art 5-axis CNC Laser Cladding system ...

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High-Pressure Fan Impeller Shaft Repair with Laser Cladding Technology

Why is it necessary to repair high-pressure fan impeller shafts? The high-pressure fan shaft is a critical component in industrial fan systems, often installed in positions such as air supply fans, dust extraction fans, drying fans, and gas recirculation fans. These shafts are widely used in various mechanical engineering industries, ...

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Restoration of Roots Blower Rotor Shaft By Laser Cladding Technology

The rotor is a critical component of the Roots blower – a device commonly used in air supply systems for wastewater treatment plants, aquaculture facilities, food processing, cement production, textile, and dyeing industries. After prolonged operation, the shaft journals of the rotor often experience wear, scratches, or dimensional loss, directly ...

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Hydropower Turbine Seal Insert Ring Restoration by Laser Cladding

The Wear Problem of Turbine Shaft Insert Ring in Hydropower Plants The turbine shaft insert ring is a critical component in hydropower turbine shafts. After long-term operation, it is often subjected to wear, scratches, or corrosion due to continuous friction and harsh working environments. This leads to leakage, reduced efficiency, ...

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Broken Gear Tooth Restoration with Laser Cladding Technology

Broken or chipped teeth on large gears due to overload during operation is a common failure in heavy industries such as cement, steel, and mining. At Phuong Dong Industry, we apply Laser Cladding technology to restore damaged gears, offering a cost-effective and sustainable alternative to complete replacement. Outstanding Advantages of ...

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Auto Turn On/Off Laser – Smart Control for Laser Cladding

In Laser Cladding technology, precise control of laser activation plays a vital role in surface quality, process efficiency, and equipment durability. To address this challenge, PHUONGDONG INDUSTRY has developed a specialized software solution: Auto Turn On/Off Laser, which enables automated laser on/off control based on G-code data. Software Overview Auto ...

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Advanced Laser Cladding Technology for Ø70 Small Bore Surfaces

Repairing small bores such as Ø70 is one of the most technically demanding challenges in precision mechanical restoration. With a narrow diameter and limited space, the process requires extremely high accuracy, along with precise control of the heat input and cladding thickness to ensure strong bonding and coating quality. Challenges ...

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