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Track Record

Project References

Selected references from refining, petrochemical, chemical and industrial facilities in Thailand, Vietnam and the Philippines, delivered for asset owners and main contractors with exacting standards.

Decontamination & DegassingDecontamination & Degassing

OLE22 Mini SD Decontamination

Client
GC Maintenance and Engineering Co., Ltd. (GCME)
Asset owner
PTT Global Chemical PCL (GC3)
Year
2024
Unit
Quench water system
Industry
Refining & Petrochemical
Read Case StudyRepresentative site photo, not confirmed as this project.
Decontamination equipment and CHC vessels set up at the base of a process unitDecontamination & Degassing

V-83001 Flare Drum

Client
KC Machine Service Co., Ltd.
Asset owner
Bangkok Synthetics Co., Ltd. (BST)
Year
2024
Unit
Flare drum
Industry
Refining & Petrochemical
Read Case StudyRepresentative site photo, not confirmed as this project.
Chemical circulation pumps and valve manifoldChemical Cleaning

BDEU Cleaning and Passivation

Client
Ngan Hai Chemical & Technical Services JSC
Main contractor
TechnipFMC and SK Engineering & Construction (SKEC)
Year
2023
Unit
Butadiene plant
Industry
Refining & Petrochemical
Read Case StudyRepresentative site photo, not confirmed as this project.
Decontamination equipment and CHC vessels set up at the base of a process unitDecontamination & Degassing

E-1302 BD Reboiler Decontamination

Client
KC Machine Service Co., Ltd.
Asset owner
Bangkok Synthetics Co., Ltd. (BST)
Year
2023
Unit
Reboiler of the BD extraction unit
Industry
Refining & Petrochemical
Read Case StudyRepresentative site photo, not confirmed as this project.
Decontamination equipment and CHC vessels set up at the base of a process unitDecontamination & Degassing

S16B Decontamination and Chemical Cleaning

Client
PTT Global Chemical PCL (GC2)
Year
2023
Unit
Amine Treatment System, Quench water system, DOX System, Spent Caustic Tank
Industry
Refining & Petrochemical
Read Case StudyRepresentative site photo, not confirmed as this project.
Decontamination & DegassingDecontamination & Degassing

ROCSD2023 Decontamination

Client
Nalco Industrial Services (Thailand)
Client
KC Machine Service Co., Ltd.
Asset owner
Rayong Olefins Company Limited
Year
2023
Unit
Quench oil tower, Caustic Tower, Depropanizer Column, Debutanizer Column
Industry
Refining & Petrochemical
Read Case StudyRepresentative site photo, not confirmed as this project.
CHC Chemical personnel in fall-protection harnesses beside a chemical circulation pump skid at a process plantChemical Cleaning

Heat Exchanger Passivation

Client
Bangkok Synthetics Co., Ltd. (BST)
Main contractor
Kurita GK Chemical Co., Ltd.
Year
2022
Unit
New heat exchanger
Industry
Refining & Petrochemical
Read Case StudyRepresentative site photo, not confirmed as this project.
Decontamination equipment and CHC vessels set up at the base of a process unitDecontamination & Degassing

TA2022 REF (GC6) S24B

Client
PTT Global Chemical PCL (GC6)
Year
2022
Unit
Hydrocracker (HCU), ADIP Regeneration (ADIP #1&2), Sulphur Recovery Unit (SRU#1), Shell Claus Off-gas Treating (SCOT), Sour Water Stripper (SWS), Stacks/Flare and Liquid Disposal Unit, Condensate Residue Splitter (CRS), Deep Hydro Desulfurization (DHDS)
Industry
Refining & Petrochemical
Read Case StudyRepresentative site photo, not confirmed as this project.
Heat exchanger connected to a temporary circulation loopChemical Cleaning

BDEU Cleaning and Passivation

Client
JG Summit Petrochemical Complex
Main contractor
CTCI Group
Partner
Nalco Water and Ecolab Philippines
Year
2020
Unit
Butadiene plant
Industry
Refining & Petrochemical
Read Case StudyRepresentative site photo, not confirmed as this project.
Chemical CleaningChemical Cleaning

Boiler Cleaning and Passivation

Client
PTT Global Chemical PCL (GC6)
Main contractor
GC Maintenance and Engineering Co., Ltd. (GCME)
Year
2019
Unit
Boiler
Industry
Refining & Petrochemical
Read Case StudyRepresentative site photo, not confirmed as this project.
CHC Chemical personnel in fall-protection harnesses beside a chemical circulation pump skid at a process plantChemical Cleaning

Boiler Cleaning and Passivation

Client
Mitr Phol Sugar Corporation Ltd. (Chaiyaphum)
Main contractor
CR Asia
Year
2019
Unit
Boiler
Industry
Chemical and Other Industries
Read Case StudyRepresentative site photo, not confirmed as this project.
CHC Chemical personnel in fall-protection harnesses beside a chemical circulation pump skid at a process plantChemical Cleaning

HYD Pipe Chemical Cleaning

Client
Sankyo (Thailand) Company Limited
Year
2019
Unit
New hydraulic (HYD) pipe
Industry
Chemical and Other Industries
Read Case StudyRepresentative site photo, not confirmed as this project.
Site team connecting oil flushing hoses and filters on a process platformOil Flushing

Oil Flushing

Client
GTS / POSCO
Year
2019
Industry
Chemical and Other Industries
Read Case StudyRepresentative site photo, not confirmed as this project.

As published on the previous company website. Client logos are shown only after approval.

Head Office17/99 Soi Lang Wat Road, Map Ta Phut, Mueang Rayong, Rayong, Thailand
Phone033-650-878Emailinfo@chcchemical.com