Scope
Engineering solutions
Sheet
04 · Engineering solutions
Location
Nonthaburi, Bangkok
Rev
r1 · 2026.08.24
Engineering solutions

Engineering that arrives finished.

Design, calculation, fabrication oversight, inspection and delivery — one package, one company answering for it. Every project runs on YouFlow Eng, so the product is shaped by real hold points rather than imagined ones.

Shell and tube heat exchanger, TEMA type BEU, longitudinal section A schematic longitudinal section of a U-tube exchanger. From the left: a bonnet channel with a pass partition on the centreline and the tube-side nozzles on its cylindrical section, in at the top and out at the bottom, the bolted joint, the tubesheet, and the shell itself. Three pairs of U-tubes run the length of the bundle past six alternating segmental baffles and return. The shell inlet is at the top by the shell cover and the shell outlet at the bottom by the tubesheet, so the two streams run counter-current. Every nozzle stands clear of both saddles; the left saddle is fixed and the right one slides on slotted holes. No dimensions are shown. SHELL IN SHELL OUT TUBE IN TUBE OUT TUBESHEET SEGMENTAL BAFFLES SHELL COVER BONNET CHANNEL FIXED SLIDING SHELL & TUBE EXCHANGER · TEMA BEU · LONGITUDINAL SECTION NTS

How a job actually runs

02

Nothing moves to the next step until the one before it is signed. That is the whole method.

01 · In
Duty and constraints
What it has to do, where it has to fit, what it must be built to
02 · Ours
Design & calculation
Sized, checked against the code, issued with the working shown
03 · Out
Built, inspected, delivered
Qualified shop, independent hold points, our route and lifting study

You get the calculation file, not just its conclusion. If a number changes later, you can see what it was and who changed it.

Capabilities behind them

03

Safety Engineering & Risk

Studies led in-house. Safety automation and certification with certified specialist partners.
  • Machine risk assessments — ISO 12100, OSHA, IEC
  • Process hazard analysis and HAZOP
  • Functional safety — SIL / PL assessment, SIS validation
  • Occupational health and safety consultancy

Design & Analysis

Design, calculations and modelling in-house. FEA and CFD through qualified analysis partners.
  • Process simulation and design
  • Mechanical and structural analysis to ASME, API and EN
  • 3D modelling and layout review — clash detection, constructability
  • Specialist studies — thermal, fatigue, vibration, lifecycle cost
  • Troubleshooting, root-cause analysis, debottlenecking

Project & Commercial

Delivered in-house.
  • Concept and feasibility studies · FEED
  • Cost estimation, budgeting, tendering and bid support
  • Contract advisory — EPC, EPCM, supplier
  • Supplier development and qualification
  • Claims and dispute support

Project Logistics

Engineering studies in-house. Freight, port handling and customs through established forwarding partners in Singapore, India and Thailand.
  • Route surveys, multimodal studies, heavy-lift handling
  • Lifting, rigging and lashing engineering
  • Vessel booking and freight management
  • Port handling and customs clearance
  • Site access studies and delivery sequencing

Mechanical and process engineering in-house. Electrical, instrumentation, civil and specialist analysis through partners we have worked with directly.

Ours, and a partner’s

04
Which part of each discipline is ours and which is a partner's Four rows, one per discipline. A solid block marks the part delivered in-house and a hatched block the part delivered by a qualified partner. Project and commercial work is delivered entirely in-house, so its row is one solid block. No proportions are implied; the blocks mark presence, not share. IN-HOUSE QUALIFIED PARTNER SAFETY ENGINEERING & RISK STUDIES & ASSESSMENTS AUTOMATION & CERTIFICATION DESIGN & ANALYSIS DESIGN · CALCULATION · MODELLING FEA · CFD PROJECT & COMMERCIAL ALL OF IT PROJECT LOGISTICS ROUTE · LIFTING · LASHING FREIGHT · PORT · CUSTOMS WE SAY WHICH IS WHICH, ON EVERY JOB
Most firms leave this vague. Naming it is cheaper than being found out on the job.
12
years on plant, shop floors and site
4
solution packages, one method behind them
3
countries our forwarding partners cover
0
jobs where we hid who did what

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