SIGMA Ingenieurgesellschaft mbH
SIGMA -The makers of CAE analysis software: ROHR2- static and dynamic analysis of complex piping systems, SINETZ - calculation of pressure drop and heat loss in meshed piping systems
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SIGMA -The makers of CAE analysis software: ROHR2- static and dynamic analysis of complex piping systems, SINETZ - calculation of pressure drop and heat loss in meshed piping systems

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We are a family company based in Bad Urach near Stuttgart. With the famous Swabian art of engineering, we have been building heat exchangers for over 40 years for customers from various branches of industry throughout Germany.Our modern heat exchange