Detects critical defects: Finds typical processing defects such as flaws in the inner and outer seam, copper spots and runs
Inline inspection: Immediate test results and feedback on the production process
Offline inspection: Tubes can also be tested after production has been completed
Completely automated: Operators are free to carry out other tasks while PR??FTECHNIK equipment automatically tests, sorts and documents results
All of the world's major manufacturers of double-wall brazed tubing have chosen PR??FTECHNIK equipment for the quality inspection of their products. Experienced production managers rely on our eddy current testing equipment to detect the full range of critical defects and thus to provide important feedback on the production process. The EDDYCHEK 5 equipment distinguishes between inner and outer seam flaws, copper spots and runs, as well as other defect types.
Inspection: Encircling coil for full-body inspection. For a more thorough inspection, a rotating system is used simultaneously for identifying longitudinal grooves.
DM Engineering Provider Co., Ltd is experienced team company which was formed by great connection of firming worldwide suppliers. Our main business covers steel pipe machinery, related equipments, electric components and automation system. Beside of Steel Pipe machinery we also provide High Frequency equipment for several of dielectric heating applications.
Steel Pipe Field
Tube Mill Line
Heating Equipment such Welder and Seam Annealler
Finishing Line such end facing machine, pipe threading machine
Hydro tester for API, ASTM standard
Galvanizing Plant and Galvanize equipment such Star Wheel and Zinc Kettle
Automation such Forming and Sizing DC Drive Cabinet