Each pipe spools are inspected by our Quality Engineer during different stages of production, then pressure tested, few of them need to be inspected by a Surveyor.
After QC inspections, pipe spools are sent for the Processing Stage in which pipe spools are Blasted, Galvanized, Pickled, then painted with one layer of primer. Then each spools are sent to next stage for Name tagging, then segregated for the packing requirements.