Recently, Tenfaye successfully completed custom end covers project for global industrial giant Thyssenkrupp, delivering large end caps with outer diameters of 4880mm and 5230mm respectively. This project fully demonstrates Tenfaye's end-to-end manufacturing capabilities in the field of ultra-large cast steel parts.

Technical Specifications

Mill 4880 End Cap
Outer Diameter: 4880 mm
Material: G20Mn5
Finished Weight: 27.2 tons
Precision: Journal Area Surface Finish: Ra 0.6
Quality Assurance: UT: EN 12680-1-2003, Level 1, Sensitivity: Φ2
MT: EN 1369 Level

Mill 5230 End Cap
Outer Diameter: 5230 mm
Material: G20Mn5
Finished Weight: 29.1 tons
Precision: Journal Area Surface Finish: Ra 0.6
Quality Assurance: UT: EN 12680-1-2003, Level 1, Sensitivity: Φ2
MT: EN 1369 Level

Compliant with European Standards, Passed Inspection on the First Attempt

End caps are manufactured strictly according to European standard EN, and the products have undergone UT/MT testing and certification. All end caps have undergone the specified flaw detection surface scan, and no defects exceeding the standard were found. Ensuring the product's impact resistance reduces the risks during equipment operation.