ISO-minded engineering support since 2006
Engineering Services for Marine & Industrial Operations
Valve servicing, LNG vessel tank maintenance, HVAC&R, E&I, hydrotest equipment and process instrumentation products for Singapore and APAC operations.
Fast technical routing
24-72hMobilization windows
2006Singapore-based company
APACRegional project reach
ISODocumentation discipline
ISO 9001:2015ATEX / IECExCIDBSIRIMBOSIETCSWIP
Core services
View all servicesField-ready support for demanding assets
Catalogue preview
View catalogueProcess instrumentation and industrial products
Valves & Flow Measurement
Orifice Plate
Designed and manufactured to AGA 3 / ISO 5167 compliance.
Excelok | ANSI / project specific | ISO 5167, AGA 3
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Flanges
Orifice Flanges
Manufactured in compliance with ANSI B16.36.
Excelok | Class 150 to 2500 | ANSI B16.36
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Flow Measurement
Venturi Meters
Designed and manufactured to ISO 5167 compliance.
Excelok | Custom engineered | ISO 5167
Quick ViewFeatured case study
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LNG vessel tank maintenance - Singapore
Coordinated safety planning, confined-space controls, inspection support, documentation and close-out pack for vessel maintenance windows.
- Permit-ready work packs
- Certified technicians and supervisors
- Regional response for vessel schedules
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Industries
Built for critical operations
Marine
Services, products and documentation aligned to marine requirements.
Oil & Gas
Services, products and documentation aligned to oil & gas requirements.
Petrochemical
Services, products and documentation aligned to petrochemical requirements.
Power
Services, products and documentation aligned to power requirements.
Heavy Industries
Services, products and documentation aligned to heavy industries requirements.
LNG / FPSO
Services, products and documentation aligned to lng / fpso requirements.
“Excelok responded quickly, understood the documentation trail and kept the shutdown scope moving.”
Project ManagerMarine customer
“Excelok responded quickly, understood the documentation trail and kept the shutdown scope moving.”
Project ManagerOil & gas contractor
“Excelok responded quickly, understood the documentation trail and kept the shutdown scope moving.”
Project ManagerIndustrial plant
News
Read blogLatest insights
Valve Servicing Malaysia: What to Prepare Before Shutdown
Practical checklist for inspection, hydrotest, spares and final certification.
Read moreLNG Tank Maintenance: Planning Safer Confined-Space Work
How documentation, gas testing, permits and trained teams reduce risk.
Read moreMarine HVAC&R Reliability in Tropical Operations
Maintenance signals that matter for vessels, yards and offshore assets.
Read more