epc storage tanks commissioning and maintenance
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EPC Storage Tanks Commissioning And Maintenance Mechanical - PowerPoint PPT Presentation

EPC Storage Tanks Commissioning And Maintenance Mechanical Pipe Fabrication And Erection Works Mechanical Equipment & Module Works, Assembly & Erection Structural Steel Works Fire Proofing, Carboline (USA)


  1. • EPC Storage Tanks • Commissioning And Maintenance • Mechanical Pipe Fabrication And Erection Works • Mechanical Equipment & Module Works, Assembly & Erection • Structural Steel Works • Fire Proofing, Carboline (USA) Products

  2. 2

  3. Organization chart Tankage Project Manager HSE Construction Department Manager Material Superintende Planner QA/QC Store & Admin Control nt Supervisor Supervisor Supervisor Lifting Team Team 1 Team 2 Team 3

  4. Main Areas of Business Process Industries Sectors - Tuas and Jurong Island Process Mechanical Works (Process & Utilities) Including: • Design, Engineering, Supply, Construction & Testing of Storage Tanks • Piping Works, Fabrication & Installation • Equipment, Cooling Tower And Module, Assembly & Erection • Plant Maintenance & Shutdown • Structural & General Steel, Fabrication & Installation • Fire Proofing, Carboline Products Serving Process Industry Clients & Plants In • Chemical • Pharmaceutical & Bio-Medical • Petrochemical & Refinery • Food Processing • Environmental 4

  5. We cover.. The EPC • Storage Tanks • Off-site 4-tanks concurrent erection, top-down construction method • Safe working height maintain at 2m from the ground • Automatic lazer welding sychronised plasma cutting • 55-60% reduction in manpower • Costs saving

  6. We also cover.. The “C” in EPC • Piping Fabrication and Erection • Equipment Installation • Prefabricated Module Installation • Structural Steel Fabrication and Erection • Fire Proofing, Carboline (USA) Products 6

  7. At A Glance Our Plans • Innovation and Automation For To Achieve Utmost Safety, Quality and Productivity • Increase Turnover to S$20 mil • Maintain The Good Safety Records • To Integrate Our Platform With Our Alliance Partners • To Expand Our Clients And Industries Base • To Expand Regionally In South East Asia 7

  8. Automation Vs Conventional Automation, Coil/Plates with Conventional, Plates with Automation, Coil with Crane Crane hydraulic jacks � Fast erection; top-down and � Best solution for space 4 concurrent complete tanks erection � Best solution for constrained site � Automatic lazer welding � Manual Weldings sychronised plasma cutting space constrained � Labour intensive works and final brushdown at butt joint (eliminate conventional � More safety related issue site cut and bevelling); � � Good solution for Good quality with proven due to more manpower good mechanical tests � Less productive results tank with thickness � � Quality of works are Safe work height maintains at 2m throughout the > 15 mm dependent on prevailing erection � Same advantages as � skills of welders 50% to 60% workforce � Slower construction reduction � Automated, Costs saving. Stainless steel period � Carbon steel tanks will tanks eliminate painting and Coil/Plates with scaffolding and reduce long incur more costs in term maintenance costs Crane option � Independent planning from painting, scaffolding and civil works craneage

  9. TOP to BOTTOM No 4 TANKS

  10. Typical layout of the working area Bypass area Rolling area Welding area Roof and bottom construction area Bypass area Bypass area Storage area Transfert to basament Power

  11. Base material. Diam. Height. Av. thick. Erection time type mm. mm. mm. weeks 316L 8.000 16.000 5.3 12

  12. MATERIALS Stainless Steel • 304L, • 316L, • 316Ti, • SAF2205, • SAF2507, • 904L, • C276, • LDX2101 – this material has a high tensil stress so it is possible recover a lot of weight into construction on large SS tanks

  13. ROLLING & ASSEMBLING STATION

  14. ROLLING & ASSEMBLING STATION

  15. ROLLING & ASSEMBLING STATION

  16. WELDING STATION

  17. WELDING STATION

  18. WELDING STATION

  19. BOTTOM PLATE & ACCESSORIES

  20. BOTTOM PLATE & ACCESSORIES

  21. OTHER ACCESSORIES

  22. OTHER ACCESSORIES

  23. TANK TRANSPORTATION

  24. TANK TRANSPORTATION

  25. TANK TRANSPORTATION

  26. TANK TRANSPORTATION

  27. TANK TRANSPORTATION

  28. PAINTING & INSULATION

  29. FINAL RESULT

  30. SOLUTION FOR HEATING COIL Solid plates and coiling External coil External half-pipe Dimple type plates Shell plates Internal baffles

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