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Закупка запорной арматуры (вентили, задвижки, краны).

Purchase of shut-off valves (vents, valves, cranes).English, machine translated

Issued by ОБЩЕСТВО С ОГРАНИЧЕННОЙ ОТВЕТСТВЕННОСТЬЮ "СОЮЗМЕТАЛЛСЕРВИС" · via Russia — B2B-Center commercial procurement (via B2B-Center/OTC aggregator)

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Published
27 Oct 2026
Closes
9 Nov 2026, 09:00 UTC
Reference
4542898
Location
Луганская Народная Республика, Russia
Sector
Mining & Metals

At a glance

ОБЩЕСТВО С ОГРАНИЧЕННОЙ ОТВЕТСТВЕННОСТЬЮ "СОЮЗМЕТАЛЛСЕРВИС" in Russia has published a request for proposals in mining & metals: “Закупка запорной арматуры (вентили, задвижки, краны).”. Submissions close on 9 November 2026, 13 days from today. Quote reference 4542898 in any correspondence with the buyer. FreeTender has recorded 17 notices from this buyer since 2026, 11 of them currently open. There are 1,556 open mining & metals notices in Russia on FreeTender. Bids are submitted to the buyer through Russia — B2B-Center commercial procurement (via B2B-Center/OTC aggregator), not through FreeTender.

English summary

Machine translated from Russian by FreeTender. The original notice below is the binding text.

Subject matter of procurement: 1. Flancing valve Du80mm Ru4.0MPa, COF, 1 compl 2. Wedge latch with retractable spindle flange Du350 Ru 1.6 MPa with electric drive, COF, 1 complex 3. The valve regulating steel rotary disk Du350mm Ru2.5MPa with MPEI, 1 pc Reverse rotary valve with ends for welding Du300, Ru2.5MPa, 1 pc Crane ball shut-off flange Du350 Ru1.6MPa, COF, 1 pc SS-2R-M20x1.5-M20x1.5 GOST9697-87, 8 pcs 7. Single-valve needle valve SS-V4-M20x1,5-M20x1,5 GOST9697-87, 18 pcs 8.

Details

Закупка запорной арматуры (вентили, задвижки, краны).

Объект закупки:

1. Вентиль фланцевый Ду80мм Ру4,0МПа,КОФ, 1 компл

2. Задвижка клиновая с выдвижным шпинделем фланцевая Ду350 Ру 1,6МПа с электроприводом,КОФ, 1 компл 3. Заслонка регулирующая стальная поворотная дисковая Ду350мм Ру2,5МПа с МЭИ, 1 шт

4. Клапан обратный поворотный с концами под приварку Ду300, Ру2,5МПа, 1 шт

5. Кран шаровой запорный фланцевый Ду350 Ру1.6МПа,КОФ, 1 шт

6. Двухвентильный игольчатый клапан SS-2R-M20х1,5-М20х1,5 ГОСТ9697-87, 8 шт

7. Одновентильный игольчатый клапан SS-V4-M20x1,5-M20x1,5 ГОСТ9697-87, 18 шт

8. Заслонка регулирующая стальная поворотная дисковая Ду50мм Ру2,5МПа с МЭИ, 28 шт

9. Клапан обратный подъемный муфтовый Ду25 Ру1,6МПа, 28 шт

Закон: Коммерческие. Способ закупки: Запрос предложений. Площадка: Система электронных торгов B2B-Center. Организатор: ОБЩЕСТВО С ОГРАНИЧЕННОЙ ОТВЕТСТВЕННОСТЬЮ "СОЮЗМЕТАЛЛСЕРВИС". Приём заявок до: 09.11.2026 12:00 (МСК).

Страница процедуры на площадке: https://www.b2b-center.ru/app/market-next/zakupka-zapornoi-armatury-ventili-zadvizhki-krany/tender-4542898/

Context for bidders

We hold 17 notices from ОБЩЕСТВО С ОГРАНИЧЕННОЙ ОТВЕТСТВЕННОСТЬЮ "СОЮЗМЕТАЛЛСЕРВИС", going back to October 2026 — 11 of them still open. They buy mostly in Electrical equipment, Manufacturing & Supply and Construction & Infrastructure. There are 1,556 open Mining & Metals tenders in Russia. This one closes in 13 days.

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  • Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
  • Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
  • Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
  • Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
  • Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
  • Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.
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