Power Tech handles various project with related to Inspection and Replacement of Sea Water Reverse Osmosis (SWRO) membranes
Membrane replacement procedure in brief
- Removal of membranes from the pressure vessel one by one with proper attention and mark each of them with respective pressure vessel KKS number and their respective positions.
- Inspection of the membranes for any physical damages, fouling etc., and verify the condition of the O-Rings & inter connectors
- Weighing of the removed membranes to ascertain the replacement criteria
- Replace it with new membranes based on the replacement criteria
- Provision of personnel , Scaffolding and required tools and tagging for smooth execution