NULYPRO has vast experience in product lifecycle management for structural design of pressure vessels using COMPRESS and “Design By Analysis”. NULYPRO engineers have over 15+ years of combined experience in design and execution of code stamp as well as non code stamp vessels using commercial software’s and executed number of projects from heat exchangers to large reactors. We have tremendous experience in design calculations for pressure vessels and heat exchangers as per ASME Sec VIII Divisions 1, 2, 3, ADM & TEMA codes.

Typical Calculations includes

  • Thickness calculations

  • API 579-1/ASME FFS-1 Fitness-for-service evaluation Level 1,2, and 3

  • Nozzle re-inforcement calculations/Nozzle local load analysis(WRC-107 & WRC-297)

  • Wind & Seismic analysis

  • Saddle design –Zick’s Analysis

  • Preparation of Manufacturer’s Design Reports