Steel Industry

In the mechanical manufacturing and industrial maintenance industry, gears are critical transmission components operating under heavy loads, high friction, and continuous impact. After long-term operation, gears often suffer from damages such as tooth wear, chipping, broken teeth, surface pitting, or worn bore holes, which reduce transmission accuracy and seriously affect ...

Inner bore laser cladding is a technically demanding process that requires specialized equipment and extensive experience, as it involves handling various bore diameters, different depths, and complex component geometries. With conventional welding methods, controlling the quality of the cladding layer inside bores is often limited and difficult to achieve consistently. ...

Rubber rollers are widely used in industrial production lines such as printing & packaging, paper manufacturing, textile & dyeing, steel processing, plastic & film production, food processing, and conveyor systems. During operation, the shaft journal of the rubber roller is often subjected to wear, scratching, and dimensional reduction, which affects ...

The piston rod is a critical component that operates under heavy loads, direct friction, and frequent exposure to hydraulic oil, dust, or chemical environments. During operation, reinforcing its surface with a high-quality alloy coating significantly improves durability, enhances wear resistance, and minimizes corrosion. Demanding Working Conditions of Piston Rods Piston ...

During long-term operation, the intake–exhaust valve ports on the compressor cylinder body are subjected to high pressure, elevated temperature, and continuous vibration. Over time, these ports become worn, scratched, and lose sealing capability, reducing compression efficiency.With a D70 port at a depth of 120 mm, the workspace is extremely narrow ...

Shaft rejoining is one of the most challenging mechanical repair techniques, requiring high precision and strict thermal control. Industrial shafts operate under heavy loads, continuous friction, and strong vibration; once a shaft breaks, it is often discarded and replaced—leading to high costs and production downtime. Traditional welding methods rarely achieve ...

During long-term operation, the bearing holes in gearbox housings often experience wear or deformation, causing misalignment and seriously affecting the transmission system. For large gearbox housings, the repair of small holes (D90) located deep inside presents challenges for both welding operations and fixture setup. Challenges of the D90 Hole Location ...

In modern manufacturing plants, grinding and surface finishing tasks often require significant time and rely heavily on manual labor, leading to low productivity and inconsistent quality. Robotic grinding technology offers an effective solution by automating the process, enhancing accuracy, and ensuring consistent results across all workpieces. 1. What is a ...

Thread Wear in Industrial Components Threaded sections in industrial machinery often operate under high load, vibration, friction, and exposure to harsh environments. Over long-term operation, threads are prone to wear, deformation, and dimensional loss, leading to loose fittings, reduced tightening ability, and potential operational failures. Traditional repair or replacement methods ...

Harsh Operating Conditions Faced by Pump Pressure Plates The pressure plate inside a pump housing is a critical component that directly withstands high pressure, heavy friction, and exposure to acidic or chemically corrosive fluids.After long periods of operation, this surface often becomes severely worn or deeply pitted, leading to leakage, ...