Free Ocean Ship Engineering & Service

Thanks for joining of Mr Kevin Zhang, who dedicated his 13 years in Aalborg marine boiler, helped and turned our work-shop/team to be one of leading marine boiler tube pre-fabrication,and on board installation service provider.
With such technical support and advantage, we successfully cooperated with shipyards, or at anchorage, completed tube renewal for some of our clients, especially on this high freight rate time, our team 24 hours none-stop job secure and save time for owner, earned more trust from them.

- Class certified welder and class approved procedure of repairing
- On-site checking and testing of leakage/damage
- Prefabrication of tubs in workshop--fin and pin tubes, pressurized tubes, spiral wound tubes, pre-bents tubes
- Tube/tube plate renewal/complete boiler replacement on board


Pin -Tube Component	Welding Spot

Fabricating at Workshop	Tube Packaged for Delivery


Tube welding work

Boiler fabricated