SIGMA Ingenieurgesellschaft mbH offers a wide variety of engineering services, as there are:

  • Pipe static, -dynamic (vibration analysis)
  • Structural Steel Sections
  • Pressure loss and temperature loss calculations
  • Stress analysis
  • Internal Pressure design
  • Design Strength analysis, Stability calculations
  • Life monitoring analysis
  • Finite-Element-Analysis

Upon request, our project consulting service supports you in organizing and structuring your projects on the spot and develops possibilities of standardization and streamlining in integrated project teams together with you.


Our Engineering team works for national and international plant construction companies, engineering companies as well as operators of the energy- , chemical - and petrochemical industry in projects like

  • Nuclear Power Plants
  • Power Plants
  • Waste incineration plants
  • Chemical plant engineering
  • Oil and Gas
  • District Heat Piping

For a reference list please request our company brochure.

ROHR2 and SINETZ Viewer

The ROHR2 and SINETZ viewer programs can be used to show ROHR2 and SINETZ piping models which have already been calculated.

Downlod the viewer programs here.



SIGMA Ingenieurgesellschaft