Things to know  
Plunger, Packing, Lubricant – a complex tribological system in LDPE hyper compressors
 
8. Summary

By way of an example, reference was made to the varied scope of error in regard to operation, maintenance and repair of hyper compressors, particularly with regard to the carbide components. In all areas it was realized that the weak points in the process can be eliminated by following some of the points highlighted above. It should be realized that not only is the operating procedure for any Hyper compressor of prime importance, but also the procedures employed during maintenance, repair and storage of spare parts as well as the level of competence of maintenance technicians.















Differences between Hot Isostatical Pressing (HIP) and Sinter HIP Procedure
Differences between Hot Isostatical and Sinter HIP
1. Hot Isostatical Pressure
2. Sinter HIP Procedure Pressure

Plunger, Packing, Lubricant – a complex tribological system in LDPE hyper compressors
1. Introduction Pressure
2. Elementary structure of a plant for high-pressure polymerization of ethylene
3. The tribological system
4. Wear process in the tribological system
5. Practical knowledge from a carbide metal producer’s point of view
6. Other partners of the tribological system
7. Outlook
8. Summary
9. Reference
9. Reference