News
First WJS/DVS Conference on Joining Plastics, TWI, Cambridge, UK
The event centered on destructive testing of PP and PE pipe joints. Dr. J. Hessel discussed various methods for assessing the quality and integrity of welded joints.
Kunststoff-Rohrleitungstag: Aktuelle Erkenntnisse im Anlagenbau - ThyssenKrupp Schulte, Neuss
The event focused on monitoring chemical storage tanks using proactive operational sampling. Dr. J. Hessel presented a method that enables continuous monitoring without disrupting operations, offering a safe, cost-effective, and officially approved solution.
Plastics Pipes Conference XIV, Budapest, Ungarn
The Plastics Pipes Conference XIV was held in Budapest in September 2008, where Dr. J. Hessel introduced new approaches for testing PE and PA 12 pipes, along with advancements in the thermal aging process for PE 100 pipes. These methods enable more cost-effective and efficient testing to ensure pipe performance and safety.
Resistance of large diameter PE pipes to internal pressure - A new approach using a cost-cutting test method (EN)pdf | 975,91 KB- Buried PA 12 pipes for then transport of gas & water; No sand embedding necessary? (EN)pdf | 123,86 KB
- Thermal ageing of PE 100 pipes for accelerated lifetime prediction under service conditions (EN)pdf | 575,86 KB
3rd Deutsches Symposium für die grabenlose Leitungserneuerung (German Symposium for Trenchless Pipe Renewal), Universität Siegen
At the 3rd German Symposium for Trenchless Pipe Renewal (Deutsches Symposium für die grabenlose Leitungserneuerung), Dr. J. Hessel presented the latest standards for PE pipes as outlined in PAS 1075, supporting their safe and efficient use in alternative installation methods.
ENGINEERING 2008 - The 6th International Conference, Exhibition and Technology Shows, Tomaszowice/Krakow, Poland
At ENGINEERING 2008, Dr. J. Hessel presented strategies for ensuring the quality of PE pipes intended for trenchless applications. He highlighted key steps in the process, from material selection to installation.