Chloride corrosion
Constant salt exposure eliminates 316L from many duties in favour of super duplex, titanium or coated construction.
Infrastructure · Industry
Class-approved filtration for ballast, fuel, seawater and offshore process duty, built to survive salt, vibration and motion.
- Type approved equipment
- DNV/ABS
- Super duplex seawater service
- 2507
- Ballast water standard
- IMO D-2
The constraint
Certified equipment for platforms and vessels at sea.
Offshore, everything is harder. Salt attacks metallurgy continuously, vibration and vessel motion load equipment in ways land-based design ignores, and classification society approval must be secured before anything is installed.
Standards we work to
- DNV-GL Rules
- ABS Steel Vessel Rules
- Lloyd's Register
- IMO BWM Convention
- IACS UR
Motion and vibration loading
Vessel roll and pitch impose cyclic loads on supports and internals that stationary design never encounters.
Classification approval
DNV, ABS, Lloyd's and BV type approval must be secured before installation, adding an engineering track of its own.
Footprint and weight
Deck space and topside weight are severely constrained, driving compact, high-throughput arrangements.
Applications
Where we filter in marine & offshore
- 01Ballast water pre-filtration
- 02Marine fuel oil and lube oil conditioning
- 03Seawater cooling and firewater intake screening
- 04Produced water treatment on FPSOs
- 05Potable water generation and polishing
- 06Engine room air intake and ventilation
Recommended platforms
What we typically specify here
Next step
Send us your marine & offshore stream data.
Our applications engineers work to the standards listed above every week. You will not be explaining your industry from first principles.
Or call +91 79 4890 2200 · sales@worldasatech.com