Dong Xuyen Industrial Zone, Rach Dua Ward, Vung Tau City, S.R. Vietnam
info@alpha-ecc.com

EXTERNAL TURRET MOORING SYSTEM ANCHOR PILES READY FOR PICK-UP


A total 410-ton anchor pile project for a local FSO’s External Turret Mooring System was successfully completed and ready for offshore installation.

The pipes (3.2 material) ranged from 28 to 35m in length (OD 1,8m) with pad eye @ 1,8tons each (ASTM A148 Gr.90-60) were challenging but interesting to fabricate.

As pipes & pad eyes were different materials, all WPS was newly developed. Welding (pad eyes to pipes in confined space) was conducted concisely as per sequences to avoid deformation due to different thickness and materials.

Having such challenges thus, the team satisfied Client’s expectation in quality, schedule and smooth cooperation as well as necessary supports.