
Why Setup Determines Everything on a Large Pipe Welding Job A welding track carriage installed half a millimeter off-center produces a weld that looks acceptable on the surface and fails inspection at the root. That’s not a theoretical statement. On a 36-inch circumferential butt weld, the carriage travels roughly 2.9 meters around the pipe. A […]
Why Setup Determines Everything on a Large Pipe Welding Job A welding track carriage installed half a millimeter off-center produces a weld that looks acceptable on the surface and fails inspection at the root. That’s not a theoretical statement. On a 36-inch circumferential butt weld, the carriage travels roughly 2.9 meters around the pipe. A […]


Why Setup Determines Everything on a Large Pipe Welding Job A welding track carriage installed half a millimeter off-center produces a weld that looks acceptable on the surface and fails inspection at the root. That’s not a theoretical statement. On a 36-inch circumferential butt weld, the carriage travels roughly 2.9 meters around the pipe. A […]
Since 1994, Zhengzhou Kehui technology has been providing customized automated turnkey welding solutions throughout the world, Our technology product are designed, developed and fabricated exclusively by Kehui technology to ensure optimum compatibility. Our technical solutions are designed to seamlessly integrate robots, welding equipment, automated welding lines, servo control positioners, intelligent work cells and software. From 2014, Kehui technology is a listed company (stock code: 831045) that has certified by the lSO9001CE and CU-TR certifications.




Providing industrial upgrading services to more than 200 international companics
300 welding experts in 4 province ofChina work with customers to detemmine the best combination of components for their specific needs.
41 patents and 11 software copyright register certificates.
Since 1994, Zhengzhou kehui technology has been providing customized automated turnkey welding solutions throughout the world.