Tenders/Check Valves
Awarded🇺🇦UkraineSuppliesThis tender has expired

Check Valves

Auto-translated from uk
Original title: Клапани зворотні
АКЦІОНЕРНЕ ТОВАРИСТВО "УКPНAФТА"
Published: Mar 12, 2026
Updated: Apr 29, 2026
Source: prozorro_ua

About This Opportunity

Translated

This tender concerns the procurement of check valves, specifically a "flanged swing check valve, carbon steel 19s53nj M3 4409...". The procuring entity has provided specific instructions regarding the submission of tender proposals, particularly concerning the declaration of grounds for refusal to participate in the procurement procedure. Bidders must self-declare the absence of such grounds electronically when submitting their bids. Furthermore, the winning bidder is required to submit documentary evidence confirming the absence of grounds specified in points 3, 5, 6, and 12 of Article 47 of the Peculiarities (detailed in Appendices 2 and 4 of the tender documentation) within four days of the announcement of the intention to conclude the contract. This process ensures compliance with procurement regulations and verifies the eligibility of the winning bidder. The focus is on ensuring the integrity and transparency of the procurement process for these essential industrial components.

This is a supplies contract in the trade and industry sector, with a focus on Industrial Machinery. Located in Ukraine, Europe, this opportunity is open to firms and consortiums, with an estimated budget of UAH 432,090.

Published through ProZorro Ukraine, a national government procurement portal. Public procurement tenders follow the country's national bidding regulations and may have specific eligibility and documentation requirements for the supply of goods in the trade and industry sector. Supply contracts typically require bidders to demonstrate product compliance with technical specifications, delivery capacity, and relevant certifications. This contract has already been awarded. The information is published for transparency and market intelligence purposes.

Description

Original language: uk

Звертаємо вашу увагу та додатково уточнюємо, що при заповненні розділу "Підстави для відмови в участі у процедурі закупівлі" учасник процедури закупівлі підтверджує відсутність підстав, шляхом самостійного декларування відсутності таких підстав в електронній системі закупівель під час подання тендерної пропозиції, а Переможець процедури закупівлі у строк, що не перевищує чотири дні з дати оприлюднення в електронній системі закупівель повідомлення про намір укласти договір про закупівлю, повинен надати замовнику шляхом оприлюднення в електронній системі закупівель документів, що підтверджують відсутність підстав, зазначених у підпунктах 3, 5, 6 і 12 пункту 47 Особливостей (детально описано у додатку 2 та 4 до ТД).

Items: Клапан зворотний фланцевий поворотний вуглецева сталь 19с53нж МЗ 44092 DN 80 мм PN 4,0 МПа L 310 мм з КМЧ або еквівалент (Крани, вентилі та клапани) [CPV: 42131000-6]; Клапан зворотний фланцевий поворотний вуглецева сталь 19с20нж DN 80 мм PN 16,0 МПа L 380 мм з КМЧ або еквівалент (Крани, вентилі та клапани) [CPV: 42131000-6]; Клапан зворотний фланцевий поворотний нержавіюча сталь 19нж20нж DN 50 мм PN 16,0 МПа L 300 мм з КМЧ або еквівалент (Крани, вентилі та клапани) [CPV: 42131000-6]

Procuring entity: АКЦІОНЕРНЕ ТОВАРИСТВО "УКPНAФТА"

Data provenance

This notice is sourced from ProZorro Ukraine and was originally published on March 12, 2026. Last refreshed 59 days ago. Original language: uk. BidsFactory mirrors official procurement notices and links back to the source for full legal text.

About АКЦІОНЕРНЕ ТОВАРИСТВО "УКPНAФТА"

АКЦІОНЕРНЕ ТОВАРИСТВО "УКPНAФТА" has issued 1,376 procurement notices on BidsFactory, including 69 currently open and 381 awarded contracts. Activity concentrates in General Supplies & Services, Governance & Public Administration, and Construction & Civil Works. All notices are published for Ukraine. Notices are distributed via ProZorro Ukraine. Most recent publication: June 26, 2026.

Frequently asked questions about this tender

Where will the contract be performed?

The contract is for delivery in Ukraine. Foreign bidders should review local registration, taxation, and any in-country presence requirements before submitting.

How can I submit a bid?

Visit ProZorro Ukraine to access the full notice, required documents, and submission instructions provided by the contracting authority.

Is this tender still open?

No — the contract has already been awarded to ТОВАРИСТВО З ОБМЕЖЕНОЮ ВІДПОВІДАЛЬНІСТЮ "НАУКОВО-ВИРОБНИЧЕ ОБ'ЄДНАННЯ "СОЮЗЕНЕРГОМАШ". The award notice is archived on BidsFactory for transparency and market intelligence.

Who is the contracting authority?

This notice was issued by АКЦІОНЕРНЕ ТОВАРИСТВО "УКPНAФТА" in Ukraine. The authority is responsible for evaluating bids, awarding the contract, and managing performance.

What type of contract is this?

This is a Supplies contract in the Industry & Manufacturing sector. The classification helps bidders match the opportunity to their qualifications and registered scope of supply.

How much was the contract awarded for?

ТОВАРИСТВО З ОБМЕЖЕНОЮ ВІДПОВІДАЛЬНІСТЮ "НАУКОВО-ВИРОБНИЧЕ ОБ'ЄДНАННЯ "СОЮЗЕНЕРГОМАШ" was awarded the contract for UAH 432,090. The figure reflects the value disclosed by the contracting authority in the award notice.

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Key Details

Submission Deadline
Feb 9, 2026
Deadline passed
Estimated Budget
UAH 432,090 - UAH 432,090
Contract Type
Supplies
Eligibility
Firms / Consortiums
Language
uk

Source

prozorro_ua
prozorro_ua
Official Source

Contracting Authority

АКЦІОНЕРНЕ ТОВАРИСТВО "УКPНAФТА"
🇺🇦Ukraine

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