Finglow Pressure Vessel Software for EN 13445

Version: August 2020

All modules incorporate the requirements of EN 13445:2014 upto and including amendment 4, September 2018. In addition to minor enhancements the following modifications have been made:

• Shells - Internal Pressure : Version 14.18.04

None.

• Shells - External Pressure : Version 14.18.04

The calculation for Factor Z as per equation 8.2.5-7 was corrected, this was giving overestimated Allowable external pressure values - see SPR-34.

• Nozzles & Openings : Version 14.18.04

None.

• Saddle & Ring Supports : Version 14.18.04

None.

• Local Loads on Cylinders : Version 14.18.04

None.

• Local Loads on Formed Heads : Version 14.18.04

None.

• Bolted Flanged Connections : Version 14.18.04

None.

• Bolted or Welded Flat Heads: Version 14.18.04

None.

• Fixed Tubesheets : Version 14.18.04

None.

• Floating Tubesheets : Version 14.18.04

None.

• U-TubeTubesheets : Version 14.18.04

None.

• External Loads on Vertical Vessels: Version 14.18.04

None.

• External Loads on Horizontal Vessels: Version 14.18.04

None.

• Cyclic Loading: Version 14.18.04

None.