Amarinth refurbishes titanium pumps for ADNOC

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 take a look at a newly refurbished sodium hypochlorite dosing pump for ADNOC at Amarinth’s facility in UAE – Image courtesy of Amarinth.
The UK company equipped the original pumps to ADNOC in 2016 for sodium hypochlorite dosing duties on the Umm Lulu offshore platform located within the Arabian Gulf, 30km north-west of Abu Dhabi, UAE. Because ที่วัดแรงดัน is very corrosive, Amarinth originally used titanium alloy for all wetted parts.
During a routine capital assessment, ADNOC determined the pumps were due for refurbishment. The sodium hypochlorite dosing pumps are important to production and refurbishment had to align precisely with a particular shutdown schedule.
เกจ์ลมsumo allow the pumps to be returned to the UK for a full strip, evaluation and refurbishment, so Amarinth used its UAE facility to undertake the work.
Amarinth’s UAE facility was able to complete the strip and assessment report within 5 working days and propose two refurbishment tasks. The first involved a full rebuild, test and guarantee of the primary pump replacing all of the titanium parts including impeller, shaft, bearing brackets and mechanical seals. The work needed to be completed in just eight weeks. Amarinth prioritised the ordering of the titanium elements and was in a place to have the components manufactured and shipped to the UAE to align with the rebuild schedule. The second venture undertook the identical work on the opposite two backup pumps to be completed on a 24-week schedule.
Oliver Brigginshaw, managing director of Amarinth, stated: “Having equipped the original pumps to ADNOC we now have a wealth of experience in working with titanium parts. We are additionally happy with the expansion of our native UAE facility for service and help and which enabled us to successfully expediate this explicit refurbishment, benefiting both ADNOC and the native financial system.”
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