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Email Address
OFFICE HOUR
Monday to Friday
08:00 - 17:00 GMT+7
Maintenance Services
OUR SERVICES
Engine maintenance is needed to restore engine performance as expected.
Our Maintenance Experience
Service of Mechanical Cleaning - Water Jet on Air Cooled Heat Exchanger
Customer: CV. Cakrawala Persada for Exxon Mobil Cepu Limited
Specification Summary
- Air Cooled Heat Exchanger
- Tag HFF681606
- 3 Bay / 6 Bundle
- Dimension : 11520 L x 18850 W x 4400 H
- Total Weight : 71802Kg (Empty)
We did
- Preparation work and save working area
- Perform preparation of tools, equipments, safe working area, and waste management
- Perform open 50% shoulder plug & plug gasket for 6 bundle with total of tube 810 ea (3 bay/6 bundle)
- Perform preparation of collect waste management
- Perform mechanical cleaning with water jet and heavy duty pump
- Perform closed shoulder plug & plug gasket
- Perform leak test using nitrogen
We Supply
- Spare part of Shoulder Plug with quantity 81 ea
- Spare part of Plug Gasket with quantity 810 ea
Provision Of Cooler E-702 Exxon Bojonegoro
Customer: Exxon Mobile Cepu
Specification Summary
- 1 Unit Air Cooler Heat Exchanger
- Dimension: 2790 L x 9800 W x 3500 H
- Total Weight : 69300 Kg (Empty)
We did
- Install scaffolding on Header side (right & left side) in order for man way and working access in cooler E-702 in area open yard
- Open shoulder plug on header
- Preparation of tools, equipment and collect waste management :
Waste management is only collecting liquid waste which contain HC and B3 waste
Treatment of liquid waste is exclude in our scope of work
- Mechanical cleaning water jet on inner tube with flexible lances :
Fin Tube Qty 303 ea
Header x L 5,000 mm x H 300mm x W 150mm x Qty 2 ea
Used heavy high pressure pump Back wash nozzle or Rotary nozzle
- Closed Plug & Maintenance tube plug hole if broken
- Provide spare part of shoulder plug & gasket if plug or gasket broken
- Perform nitrogen purging for leak test
- Uninstall scaffolding
