PRESSURE DIGITAL W LOGO.png

Amarinth has refurbished sodium hypochlorite dosing pumps for ADNOC on schedule using its facility within the United Arab Emirates to fulfill strict shutdown deadlines.
Engineers check a newly refurbished sodium hypochlorite dosing pump for ADNOC at Amarinth’s facility in UAE – Image courtesy of Amarinth.
The UK firm provided the unique pumps to ADNOC in 2016 for sodium hypochlorite dosing duties on the Umm Lulu offshore platform situated within the Arabian Gulf, 30km north-west of Abu Dhabi, UAE. Because sodium hypochlorite is extremely corrosive, Amarinth originally used titanium alloy for all wetted parts.
During a routine capital evaluation, ADNOC decided the pumps had been due for refurbishment. The sodium hypochlorite dosing pumps are critical to manufacturing and refurbishment had to align precisely with a specific shutdown schedule.
The shutdown schedule would not permit the pumps to be returned to the UK for a full strip, assessment and refurbishment, so Amarinth used its UAE facility to undertake the work.
เกจวัดแรงดัน4นิ้วราคา ’s UAE facility was in a position to full the strip and evaluation report within 5 working days and suggest two refurbishment initiatives. The first involved a full rebuild, test and guarantee of the primary pump replacing all of the titanium elements including impeller, shaft, bearing brackets and mechanical seals. The work wanted to be completed in just eight weeks. Amarinth prioritised the ordering of the titanium elements and was able to have the elements manufactured and shipped to the UAE to align with the rebuild schedule. The second project undertook the identical work on the opposite two backup pumps to be accomplished on a 24-week schedule.
Oliver Brigginshaw, managing director of Amarinth, stated: “Having supplied the unique pumps to ADNOC we’ve a wealth of experience in working with titanium elements. We are also pleased with the growth of our local UAE facility for service and help and which enabled us to successfully expediate this explicit refurbishment, benefiting both ADNOC and the native economic system.”
Share