Welcome to OhmTech

Software for Mechanical Design of Pressure Vessels and Shell & Tube Heat Exchangers since 1984. Windows based graphical design program for:

• European Standard EN13445 (EURONORM)
• American Standard ASME VIII Div.1
• PD5500 (former BS5500)
• Alternative Design Rules for Flanges to EN1591/EN13445 Annex G
• German Standard AD 2000 Merkblatt
• European Standard EN13480
• European Standard EN12952 (Coming soon)
• Norwegian Standard TBK2
• Swedish Standard TKN

Take advantage of our products and employ software of the next generation to increase your productivity. Our software products are based on a very user friendly graphical design concept and includes a unique 2D and 3D drawing module.

Download latest DEMO versions of Visual Vessel Design

Request a DEMO CD for the European Standard EN13445, PD5500 or ASME VIII Div1.

Register to receive our newsletter by e-mail, containing new product information and information on the European Standard EN 13445.

For a brief overview of the software capabilities please visit the page Components Analysis Capabilities.