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Pressure Vessel Design per European Standard DIN EN 14025

The EN 14025 and EN 1591-1 programs cover the calculation rules and proofs demanded by the according chapter of the code. Additional information and hints for pursuing calculations or deficiencies in the code can be displayed dynamically by using the InfoBrowser.

The material data base of the program comprises more than 4400 records of the physical and mechanical properties. It includes all required DIN-EN delivery standards for the AD 2000 Merkblaetter and the TRD as well as all ASME specifications.

Bidirectional interfaces to CAD systems are available on request.

Module Package 14025

For the calculation of tanks for the transport of dangerous goods we have created a special module package comprising:

  • Module WERK (Material Data Base)
  • Modules DECK and ADR (EN 14025)
  • Modules EN 07 + EN 08 +EN 09 and EN1591 (EN 13445-3)

DECK module Download module ADR module Download module
Covers for manholes acc. DIN EN 14025(6.3.6):2008-08

  

Flat or dished covers for manholes can be calculated with module DECK according to EN 14025. The program calculates the required cover thickness and the required bolt area. A flat or dished design type can be selected at program start and an appropriate input window follows with the required input values for the calculation. The input window is dynamically adapted according to the specifications and displays only the required input data and equations. For example, the required cover thickness for a full face gasket is independent from the bolt force. For a narrow face gasket additional input data and equations for the static forces are displayed.

 

Minimum thickness and test pressure according to EN 14025 / ADR / RID

EN 14025 requires consideration of a dynamic pressure Pdyn under twice the gravitational acceleration 2*g in axial direction. The calculation pressure PC acc. to ADR depends also on the vapor pressure at 50°C pvap and the boiling point (over or under 35°C). A table for the test pressure is given in EN 14025 Appendix A.4.

EN 07 module Download module EN 08 module Download module

Shells under internal pressure per EN 13445-3 chapter 7

Shells under external pressure per EN 13445-3 chapter 8

EN 09 module / SIK Download module Material database WERK Download module

Nozzles with or without reinforcement plate and openings in cylindrical, conical and spherical shells per EN 13445-3 chapter 9

Design of circular, elliptical or obround openings in dished ends or cylindrical, spherical and conical shells. the program provides a special calculation feature for nozzles at the knuckle area. 

Selection and documentation of materials for pressure vessel design

The program determines the allowable material properties dependent on temperature, workpiece geometry, regulation standard and delivery standard. Own values can be added to a custom material table.

All values are displayed on screen and may be printed, copied into the clipboard, saved as a file (e.g. for further processing in Microsoft WORD) or transferred to any of our calculation modules e.g. AD 2000 / EN / ASME / TRD calculation program.

The material server is bilingual. You can switch from German to English and vice versa.

1591 module package Download module
Alternative method for the design of flanges and flanged connections per EN 13445-3 Annex G

The package includes modules for ANSI flanges (AFLT), EN 1092 (1092), DIN 28034 (VFLN), DIN 28036 (SFLA) and 2 gasket modules according DIN 269x + DIN EN 1514 (1514N incl. manufacturer data)


Integration of several flange and gasket codes

 

Standard Package EN 14025 incl. Material Data Base

Package Price (1 licence) : 5500 EUR plus VAT

Service (Updates and Support) / 12 months:  630 EUR


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