Supply of FLOWSERVE Kit
This tender is from the country of Bahrain in Middle East region. The tender was published by BAPCO UPSTREAM W.L.L on 04 Oct 2023 for The design of the mechanical seal for the pumps installed in BAPCO Upstream oil field are double mechanical seal type due to presence of H2S. Between these two seals is pressurized a buffer liquid which would prevent H2S to come out if inboard mechanical seal failed, meanwhile the second mechanical seal, the outboard seal is holding the pressure. The pressure of the buffer or barrier fluid is higher as the pump discharge pressure, so in case of leak buffer fluid will act as a barrier to prevent pumping liquid contain H2S to come out. To pressurize the barrier fluid between the seal is used an external mobile pump. If the barrier fluid pressure starts decreasing due to inboard seal leak, it will be trigged an alarm to increase barrier fluid pressure. If not done, pump will trip, to avoid H2S gas to come outside pump seal chamber.. The last date to submit your bid for this tender was 25 Oct 2023. This tender is for the companies specializing in Pumps and similar sectors.
*The deadline for this tender has passed.
Tender Organisation:
BAPCO UPSTREAM W.L.L
Tender Sector:
Tender Service:
Worldwide
Tender Region:
Tender Country:
Tender CPV:
42122000 : Pumps
Tender Document Type:
Tender Notice
Tender Description:
The design of the mechanical seal for the pumps installed in BAPCO Upstream oil field are double mechanical seal type due to presence of H2S. Between these two seals is pressurized a buffer liquid which would prevent H2S to come out if inboard mechanical seal failed, meanwhile the second mechanical seal, the outboard seal is holding the pressure. The pressure of the buffer or barrier fluid is higher as the pump discharge pressure, so in case of leak buffer fluid will act as a barrier to prevent pumping liquid contain H2S to come out. To pressurize the barrier fluid between the seal is used an external mobile pump. If the barrier fluid pressure starts decreasing due to inboard seal leak, it will be trigged an alarm to increase barrier fluid pressure. If not done, pump will trip, to avoid H2S gas to come outside pump seal chamber.
Tender Bidding Type:
Tender Notice No:
Tender Document:
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- More than 15 days to go
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