Excel-based Program: For those familiar with Excel, we offer a fully-automated workbook that includes our catalog, engineering handbook, and proprietary belleville calculation software. This program also includes material descriptions, terms and symbol nomenclature guide, and fully automated load vs. deflection charts. The program is compatible with current versions of Microsoft Office.
International Program: The Key Bellevilles International Program is our proprietary design software available in English, French, German, Italian, Spanish, Portuguese, Russian, Korean, Japanese, and Chinese. The software contains our catalog, engineering handbook, material descriptions, as well as our Key Bellevilles calculator.