Marangoni, P.
Paolo Marangoni is the Quality and Welding Manager for Belleli Energy CPE Srl. He has been certified as an International Welding Engineer (IWE) since 2009, Level 3 according to ISO 9712 and SNT-TC-1A in UT, RT, MT, PT and VT. He received his MS degree in mechanical engineering at Polytechnic University of Milan, Italy in 2006.
Improve welding technology for heavy-wall pressure vessels in creep-resistant steel
The standard practice recommended for high-pressure vessels with heavy wall thickness requires the implementation of weld joint preparation with a narrow gap technique. This generally calls for a two-beads-per-layer sequence, along with the use of the submerged arc welding (SAW) process.
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Construction Boxscore: Project Spotlight
Project:
Long Son Petrochemicals Complex
Location:
Long Son, Vietnam
Operator:
Siam Cement Group
Cost:
$5.4 B
Capacity:
1.65 MMtpy
Completion date:
2023
Status:
Under Construction