Lappeenranta-Lahti University of Technology (LUT) is constructing an industrial scale high-temperature heat pump test facility. The aim of the research project is to bring generic knowledge and solutions that can be utilized to realize industrial scale high-temperature heat pumps where the compression is done with multi-stage high-speed centrifugal compressors. This procurement concerns the valves that are needed in the test facility. A detailed description of the equipment is presented in Appendix 4.
Määräaika
Tarjousten vastaanottamisen määräaika oli 2024-05-16.
Hankinta julkaistiin 2024-04-12.
hankintailmoitus (2024-04-12) Kohde Hankinnan laajuus
Otsikko: Shut off valves, control valves and two expansion valves.
Viitenumero: 505830
Lyhyt kuvaus:
“Lappeenranta-Lahti University of Technology (LUT) is constructing an industrial scale high-temperature heat pump test facility. The aim of the research...”
Lyhyt kuvaus
Lappeenranta-Lahti University of Technology (LUT) is constructing an industrial scale high-temperature heat pump test facility. The aim of the research project is to bring generic knowledge and solutions that can be utilized to realize industrial scale high-temperature heat pumps where the compression is done with multi-stage high-speed centrifugal compressors. This procurement concerns the valves that are needed in the test facility. A detailed description of the equipment is presented in Appendix 4.
1️⃣
Hankinnan kuvaus:
“Shut-off valves for a heat pump test facility. The shut-off valves can be either ball valves or butterfly valves.
The shut-off valves are attached to...”
Hankinnan kuvaus
Shut-off valves for a heat pump test facility. The shut-off valves can be either ball valves or butterfly valves.
The shut-off valves are attached to process which has R1233zd(E) in liquid and vapour phases circulating inside. Shut-off valves are used to isolate process parts and stop the flow to certain areas.
Näytä lisää
Suorituspaikka: Etelä-Karjala🏙️ Myöntämisperusteet
Hinta ✅
Hinta (painotus): 80
Laatukriteeri (painotus): 20
Otsikko
Erän tunnistenumero: LOT-0001
2️⃣
Hankinnan kuvaus:
“Expansion valves for a heat pump test facility. The expansion valves can be either mechanical valves with swimming chamber function or electronically...”
Hankinnan kuvaus
Expansion valves for a heat pump test facility. The expansion valves can be either mechanical valves with swimming chamber function or electronically working valves which measure the evaporator and flash intercooler surface height. In the expansion valves, R1233zd(E) enters the valve in liquid phase and expanses it to vapour phase.
3️⃣
Hankinnan kuvaus:
“Control valves for a heat pump test facility. The control valves are attached to process which has vapour R1233zd(E) working fluid circulating inside....”
Hankinnan kuvaus
Control valves for a heat pump test facility. The control valves are attached to process which has vapour R1233zd(E) working fluid circulating inside. Control valves are used to control the flow of the working fluid or stop the flow to certain areas. Process is planned to have TWO electrical control valves and ONE mechanical control valve. In the control valves the R1233zd(E) is in vapour phase.
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Tarjousten tai osallistumishakemusten vastaanottamisen määräaika: 2024-05-16 09:00:00 📅
Tarjousten avaamista koskevat ehdot: 2024-05-16 09:30:00 📅
Kielet, joilla tarjoukset tai osallistumishakemukset voidaan jättää: englanti 🗣️
Vähimmäisaika, jonka kuluessa tarjoajan on pidettävä tarjous voimassa: 6