- Engineering & Industrial Services
Three service lines.
Built for high-risk operations.
From shutdown-window cleaning campaigns to certified bolt-integrity training, every service is scoped, certified, and executed by named team leads.
- Category 01
01
High-Pressure Water Jet Cleaning
Fast, cost-effective, environmentally responsible cleaning for oil & gas, shipyard, and petrochemical operations — onshore and offshore.
- SUB-SERVICE 1.1
Dry Ice Cleaning
Dry ice blasting is an advanced, non-abrasive cleaning method that uses high-velocity solid CO₂ pellets propelled by compressed air to remove contaminants from surfaces. Unlike sand, glass beads, or garnet, dry ice pellets sublimate on impact — transforming directly from solid to gas — leaving no secondary waste or residue. This makes the process especially suitable for sensitive equipment and areas where cleanliness is critical.
Effective against carbon deposits, oxides, rust, corrosion, grease, oils, adhesives, coatings, and chemical residues across oil & gas, petrochemical, power generation, food & beverage, manufacturing, marine, and infrastructure maintenance.
WJC Pump Fleet
42 Units
Operating Pressure
500 – 1,400 bar
Ultra-HP Capability
2,300 – 2,800 bar
Flow Rate
27 – 195 l/min
- SUB-SERVICE 1.2
Bundle Pulling / Insertion
Reliable heat exchanger bundle pulling and insertion support for shutdown, maintenance, and refinery operations.
25-Ton Capacity
2 Units
45-Ton Capacity
1 Unit
50-Ton Capacity
1 Unit
- SUB-SERVICE 1.3
Pump and Tool Rental
Pump rental with guns, hoses, and dedicated technician support — efficient cleaning operations for both onshore and offshore projects.
- SUB-SERVICE 1.4
Manpower Supply
Skilled manpower resources for shutdown and maintenance activities — deployed to hit scheduled completion targets.
- Category 02
02
Maintenance Service
Specialist on-site mechanical and pipeline services for onshore and offshore operations.
Flange Facing
On-site flange facing and refacing for sealing surface restoration on critical pipe and vessel flanges.
Hydraulic Torque & Bolt Tensioning
Calibrated bolting solutions for joint integrity on high-pressure pipework and pressure vessels.
Cold Pipe Cutting
Cold cutting and beveling for safe pipe modification without ignition risk on live process plants.
Milling for Sole/Base Plates
Gantry milling on-site for compressor sole plates, base plates, and mounting surfaces.
In-line Boring & Drilling
Line boring and drilling for pump casings, journal bearings, and large mechanical assemblies.
Online Leak Sealing
Live leak sealing on operating systems — flanges, valves, and pipework — without shutdown.
Hydrostatic Testing
Pressure testing and proof-of-integrity for piping, vessels, and pre-commissioning work.
Flange & Pipe Weld Testing
Non-destructive and pressure-based weld integrity testing for new and repaired joints.
- Category 03
03
Training
Safety training programs for the petrochemical industry — ECITB certification, safety officer courses, and equipment training to support safe and compliant operations.
PAI Training
Explore professional safety and industrial training programs through the PAI Training Center — Petracarbon’s accredited in-house training arm.
Equipment Training
Training for equipment operation including Hand Torque and Hydraulic Torque tools — designed to support safe and efficient field operations.
ECITB Training
ECITB Mechanical Joint Integrity courses to improve safety, competency, and compliance for bolting and joint integrity work.