Skip to content
Aperlena
Language:

Iceland - Taps, cocks and valves - Preliminary Market Consultation for a 30 MW battery energy storage system (BESS) in Iceland

Upcoming Prior information notice No deadline published
Watch this tender

We email you if the deadline moves or a correction is published. Free. Log in

Summary

Machine-generated summary

Landsvirkjun, the Icelandic power company, invites suppliers to a Preliminary Market Consultation for steam control valves for geothermal service. The valves will be installed in the T/G Unit valve room and must reduce high-pressure steam from 27 bara to 9.3 bara before it enters the existing medium-pressure system, handling up to 176 kg/s and operating across a wide flow range during partial and full bypass. Materials must resist H2S-induced embrittlement, sulphide stress cracking and SiO2 scaling, with low wear and noise. No contract value or deadline is stated; this is a market consultation, not a tender.

Description

Landsvirkjun would like to invite you to take part in our Preliminary Market Consultation for steam control valves that will be located in the T/G Unit valve room and form the HP separator pressure control and bypass arrangement, as indicated on P&ID drawing THT-P-LBK-T0-0515. Their primary function is to reduce the pressure of high-pressure steam that is not routed through the T/G Unit, from 27 bara to 9.3 bara, before the steam enters the existing medium-pressure system. The HP steam separator is designed for a maximum steam flow of 176 kg/s, which represents the maximum steam flow expected to be handled through the steam control valves. The T/G Unit is designed for flexible operation and variable load conditions, where the steam flow through the turbine may change depending on available steam, operating mode, start-up, shutdown, load changes and maintenance requirements. The steam control valves shall therefore be suitable for operation across a wide flow range and shall be capable of supporting stable pressure reduction from the HP steam system to the MP steam system during both partial bypass and full bypass operation. Special attention shall be given to the risk of H₂S-induced embrittlement and sulphide stress cracking, as well as the potential for SiO₂ scaling in high-temperature geothermal service. Vendors shall seek to minimize wear of valve components and noise emissions and shall avoid the use of plates or other components liable to clogging due to scaling.

Official source

Source: TED - Tenders Electronic Daily (Publications Office of the EU)

Always verify details on the official notice.

Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 1 month ago

View the official notice

More from this buyer

Full buyer profile

9 open tenders right now

Recent awards

Similar tenders

Market context

Avg. open tender · Industrial machinery
€1,949,054
2,388 open across Europe right now
Buyer track record on Aperlena
57 notices tracked · 21 awarded
€81,635,908 in awarded contracts

Never miss a tender like this

No new notices in Industrial machinery in Iceland in the last 7 days. Get an email when new ones appear. Free.

Set up my alert
Source

Keyboard shortcuts

Read a list without reaching for the mouse. The shortcuts stay quiet while you type in a field.

j
Next result
k
Previous result
Enter
Open the result
n
Next page
p
Previous page
c
Compare this result
s
Shortlist this result
/
Jump to the search box
?
Show these shortcuts
Esc
Close