Large Equipment Paint Booths for Offshore and LNG Modules
Offshore and LNG modules bring large frames, skids and assemblies into coating areas where protective finishes, handling space and production flow all matter. Double D Mechanical installs, relocates and services large equipment paint booths and the air, exhaust and utility connections that support module finishing work.
Discuss your installationBooth Envelope for Module Frames
Module assemblies may include pipe racks, structural steel, platforms, brackets and dense weldments. Booth layout should account for the full frame envelope, support points, painter reach, door clearances and any carts, rails or cranes used to move the work.
Airflow Around Dense Assemblies
Open frames and packed components can create changing airflow paths through and around the module. Supply and exhaust planning should consider how overspray moves across faces, inside openings and along lower members.
Utilities, Heat and Exhaust Routes
Large booths require coordinated exhaust, lighting, controls, fuel or electrical service and replacement air. Mechanical routes should be checked against roof steel, wall openings, crane travel and nearby fabrication equipment.
Staging Between Prep and Coating
Production flow affects booth placement as much as equipment size. Blast areas, paint mixing, inspection, cure or dry zones and outbound handling should be arranged so large modules do not block filters, doors or service panels.
Planning Items for the Walkthrough
Useful information connects the module, the building and the coating process.
- Largest module dimensions and lifting points
- Movement path into and out of the booth
- Existing exhaust or air make up equipment data
- Utility locations and available roof or wall routes
Frequently asked questions
How is booth size determined for offshore modules?
The full assembly envelope, handling method, working clearance, doors, platforms and service access all influence the booth size and layout.
Why is airflow review important for module frames?
Frames, pipe racks and dense assemblies can interrupt air movement, which affects overspray capture and working conditions inside the booth.
Can a booth be relocated for a new module line?
Relocation requires review of the booth structure, exhaust, air make up, utilities, controls, rigging path and constraints at the new location.
What should be ready before a site visit?
Have module drawings, handling details, photos of the proposed area, utility information and any existing booth equipment data available.