Dynamic Pipe Supports
In many cases pipe vibration are a consequence of a mechanical amplification due to a natural frequency of a pipe segment between its supports. Discharge pipe bends of hyper compressors …
Vibrations and Pulsations in High Pressure Compressor Systems
Target audience and format The target audience for this webinar are operators of LDPE/EVA plants. This full-day seminar is designed for a duration of 6 hours. A vivid discussion with …
Acoustic Malfunctions in LDPE/EVA plants
14th LDPE Plant Improvement Conference 2018 in Gdańsk, Poland: […] An acoustic malfunction can result in fatigue failures of components, n poor compressor performance and am elevated energy consumption.
Poor Lifetime of Hyper Compressor Valves
In a state-of-the art LDPE plant a poor lifetime of a compressor valve can cause severe production losses due to the high production capacities. By means of pulsation measurements and a tuned pulsation study this type of malfunction can be revealed and effective countermeasures can be identified.
Failures of High-Pressure Pipes
Imagine a hyper compressor installation in an LDPE/EVA application. In the interstage pipes connected directly to cylinders of the second stage are failing repeatingly, causing a significant threat to the …
Broken Bolts at Intercooler and Reactor Racks
Imagine an intercooler or a pipe reactor of an LDPE/EVA plant where the bolts of the steel support are breaking repeatingly. Due to the high-risk potential of these equipment an …