Trace heaters (BEHE) Control valves for liquids and gases (CAV) Flow measurement with throttle devices, orifice plates (DROS) Pressure loss in piping systems (FDP) Calculation and simulation of control valves (KV) Lockhart-Martinelli (LOMA) Calculation of the available net positive suction head in pump suction lines (NPSH) Piping network systems (RNET) Pressure surges (STOS) Filling levels in storage tanks (TKL) Leakage losses / flow at flow in annular gaps (VSP) Friction loss in two-phase pipe flows (ZDP) Dieser Beitrag ist auch verfügbar auf: Deutsch (German)