core business  plant maintenance services

 

 
 
 

DIALOG offers multi-disciplined plant maintenance, shutdown, turnaround and plant upgrading services ranging from detailed planning and preparation to execution and assistance to start-up of plants.

 

Our highly experienced and efficient management team places utmost importance on safety, quality and timely completion of work at optimum cost. The specialist and general services offered by our one-stop workshops in Malaysia, Singapore, Thailand and Saudi Arabia are as follows : -

 
Specialist Services

Catalyst changeout

 

High pressure water jetting of heat exchangers, air coolers cleaning

 

Heat exchanger bundle pulling

 

Positive material identification (PMI)

 

Controlled bolting

 

Diagnostic inspection services

 

Onsite flange facing

 
General Services

Scheduled and unscheduled maintenance, repair and refurbishment

 

Furnace tubes replacement

 

Retubing / hydrotesting of exchanger tube bundles

 

Piping fabrication and erection

 

Structural works fabrication

 

Plant modification and upgrades

 

Mechanical/ instrument / electrical works

 

Provision of skilled manpower

 

Procurement logistic support

 

Scaffolding  service

Major clients include PETRONAS Penapisan Melaka Sdn Bhd, OPTIMAL Chemicals (M) Sdn Bhd, Malaysian Refining Company, PETRONAS Methanol (Labuan) Sdn Bhd, PETRONAS Penapisan Terengganu Sdn Bhd and Kertih Terminal Sdn Bhd.

 
 
 
 
 
 
 
 
 
 
 
 
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Logistics Services ( Tank Terminals & Supply Base )
Specialist Products and Services
Catalyst Handling Services
Plant Maintenance Services
Engineering & Construction
Fabrication
ePayment Technology & Solutions


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