Procurement Summary
Country: Kazakhstan
Summary: Spare Parts for Urb-2A2, Amt: 20281684.00
Deadline: 17 Jul 2026
Posting Date: 16 Jul 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 145284966
Document Ref. No.: 17322856-1
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: KZT 20281684.00
Purchaser's Detail
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Tender Details
Lots: Name of purchase: Diaphragm KS-10-04-00-000-1 Lot description: Diaphragm KS-10-04-00-000-1 Additional description of the lot: Diaphragm KS-10-04-00-000-1 is a rubber element of a hydraulic compensator for drilling pumps. It is installed in hydraulic compensator for mud pump NB-32/NB-50. KS-10-04-00-000-1 is a sealing damping membrane of the hydraulic compensator of a mud pump, which protects the system from water hammer and stabilizes pressure. Description and required functional, technical, quality and performance characteristics of purchased goods: Rubber or rubber-reinforced membrane. Works as a movable partition between the liquid medium (drilling fluid). When the pump pumps the drilling fluid, the pressure melts and the diaphragm compresses the gas. The pressure drops and the diaphragm returns, thereby smoothing out shocks and vibrations in the system. Diaphragm KS-10-01-00-000-1, GOST 633-80. The product must be new and not previously used. | Sub for drill strings - Purchase name: Sub with locking thread. Lot description: Sub Additional description of the lot: The sub is a pipe made of high-strength alloy steel, the upper and lower ends of which end with locking threads. In the sub flushing fluid has been completed. Dimensions internal 66mm / external 118 became 40x. Description and required functional, technical, quality and performance characteristics of the purchased goods: Locking adapters ...
Documents
Tender Notice