Purchasing According to Technical Specifications Tender - 151401447

Procurement Summary

Country: Kazakhstan

Summary: Purchasing According to Technical Specifications, Amt: 357931.03

Deadline: 22 Oct 2026

Posting Date: 24 Oct 2026

Other Information

Notice Type: Tender

TOT Ref.No.: 151401447

Document Ref. No.: 17834247-1

Competition: ICB

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: KZT 357931.03

Purchaser's Detail

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Tender Details

Lots: Horizontal single-stage pumps SD are designed for pumping wastewater, both domestic and industrial, as well as other contaminated liquids. These pumps can handle liquids with a pH ranging from 6 to 8.5, a density of up to 1050 kg/m³, and a temperature of up to 353 K (80 C). They effectively pump liquids containing up to 1% abrasive particles by volume, the size of which does not exceed 5 mm, with a microhardness of up to 9000 MPa. SD type pumps can be equipped with both an stuffing box and a mechanical shaft seal. For the manufacture of parts of the flow part, gray cast iron is used, which provides the necessary strength and resistance to loads arising during operation. These pumps are ideal for applications that require reliability and durability when pumping dirty and abrasive fluids. The main feature of the SD pump is its ability It works effectively with liquids containing impurities or with low flow rates, making it indispensable in situations where continuous and stable fluid movement is required. This is especially important in systems where short-term interruptions in supply are possible, for example when emptying tanks or during operation of pumping stations. The operating principle of such a pump is to use centrifugal force to create pressure, which sets the liquid in motion. This allows SD pumps to provide high performance in relatively compact sizes, which is ideal approaches...

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