Request For Quotation Purchase Of Plumbing Products .

Tender Detail

113470980
17057879
Self-Funded
Request For Quotation Purchase Of Plumbing Products .
NCB
Central Asia
Commonwealth of Independent States, CIS
26-05-2026

Work Detail

Reactor Valve Steel Wedge Cast Flanged Valve 30S41nzh With A Sliding Spindle Is Installed In Pipelines To Shut Off Liquid And Gaseous Media That Are Not Aggressive To 25L Steel, Have An Operating Pressure Of 1.6 Mpa (16 Kgf/Cm2) And An Operating Temperature From -40 To +425 °C. Gate Valves 30S41nzh Are Manufactured With A Diameter Of Dn50. They Have A Flange Connection To The Pipeline (Standard Connection Dimensions According To Gost R 54432, Version B Row 1). The Valve Tightness Is Class A, Aa, B, C. The Spindle Seal Is Stuffing Box. In The Upper Position, The Spindle Has A Seal Along The Conical Surface In The Cover. The Direction Of Supply Of The Medium Is From Either Side Of The Main Flanges. Series 16. Valve For The Reactor Cover 36/40 Is Designed For Hermetically Shutting Off Or Adjusting The Flow Of Liquid/Gas In A Reactor With A 36/40 Mm Grinding Connection (Standard Ns 36/40 Or Gost 25336). (Coordination With The Customer), Steel Wedge Cast Flange Valve 30S41nzh With A Sliding Spindle Is Installed In Pipelines To Shut Off Liquid And Gaseous Media That Are Not Aggressive To 25L Steel, Have An Operating Pressure Of 1.6 Mpa (16 Kgf/Cm2) And An Operating Temperature From -40 To +425 °C. Gate Valves 30S41nzh Are Manufactured With A Diameter Of Dn150. They Have A Flange Connection To The Pipeline (Standard Connection Dimensions According To Gost R 54432, Version B Row 1). The Valve Tightness Is Class A, Aa, B, C. The Spindle Seal Is Stuffing Box. In The Upper Position, The Spindle Has A Seal Along The Conical Surface In The Cover. The Direction Of Medium Supply Is From Either Side Of The Main Flanges. Series 16. The Valve For The Reactor Cover 36/40 Is Designed For Hermetically Shutting Off Or Adjusting The Flow Of Liquid/Gas In A Reactor With A 36/40 Mm Grinding Connection (Standard Ns 36/40 Or Gost 25336). (As Agreed With The Customer), Reactor Valve Steel Wedge Cast Flanged Valve 30S41nzh With A Sliding Spindle Is Installed In Pipelines To Shut Off Liquid And Gaseous Media That Are Not Aggressive To 25L Steel, Have An Operating Pressure Of 1.6 Mpa (16 Kgf/Cm2) And An Operating Temperature From -40 To +425 °C. Gate Valves 30S41nzh Are Manufactured With A Diameter Of Dn100. They Have A Flange Connection To The Pipeline (Standard Connection Dimensions According To Gost R 54432, Version B Row 1). The Valve Tightness Is Class A, Aa, B, C. The Spindle Seal Is Stuffing Box. In The Upper Position, The Spindle Has A Seal Along The Conical Surface In The Cover. The Direction Of Supply Of The Medium Is From Either Side Of The Main Flanges. Series 16. Valve For The Reactor Cover 36/40 Is Designed For Hermetically Shutting Off Or Adjusting The Flow Of Liquid/Gas In A Reactor With A 36/40 Mm Grinding Connection (Standard Ns 36/40 Or Gost 25336). (Coordination With The Customer), Lock Nut A Lock Nut Is A Part Of A Pipeline System That Is Screwed Onto The Thread Of A Connecting Element To Prevent It From Spontaneously Unscrewing Under Conditions Of High Operating Pressure Or Thermal Expansion Of The Metal. Locknuts Are Used On Almost All Runs. As For Other Threaded Connections, The Need For Such Parts Appears When High Pressure And Temperature Are Observed, Or If The Thread Along Its Length Allows You To Screw On A Lock Nut Without Causing Damage To The Product. Steel Locknuts Are Made From Hexagonal Blanks And Water Pipes With Pipe Threads In Accordance With Gost 8968-75. This Standard Applies To Straight Thread Steel Locknuts With And Without Zinc Plating. Du15, Rubber Gasket Dn 100 Mm 4 Gost 15180-86, Threaded Fitting The Main Purpose Of A Threaded Fitting With A Fitting Is To Connect To A Water Shut-Off Valve, Directly To The Pipelines Of A Watering Hose. The Product Can Also Be Used In Other Systems With A Working Environment That Is Non-Aggressive To The Materials Used (Hot Water, Non-Freezing Coolant, Compressed Air, Etc.). The Fitting Is Made Of Cw617n Plumbing Brass, Protected By Nickel Electroplating. The Connecting Pipe Is Equipped With A Cylindrical External Pipe Thread With Notches For Better Retention Of The Sealant. The Hose Fitting Is Configured To Effectively Secure It. The Hoses Must Be Connected Using Flat Crimp Clamps. Du15, Threaded Fitting The Main Purpose Of A Threaded Fitting With A Fitting Is To Connect To A Water Shut-Off Valve, Directly To The Pipelines Of A Watering Hose. The Product Can Also Be Used In Other Systems With A Working Environment That Is Non-Aggressive To The Materials Used (Hot Water, Non-Freezing Coolant, Compressed Air, Etc.). The Fitting Is Made Of Cw617n Plumbing Brass, Protected By Nickel Electroplating. The Connecting Pipe Is Equipped With A Cylindrical External Pipe Thread With Notches For Better Retention Of The Sealant. The Hose Fitting Is Configured To Effectively Secure It. The Hoses Must Be Connected Using Flat Crimp Clamps. Du20, Reactor Valve Steel Wedge Cast Flanged Valve 30S41nzh With A Sliding Spindle Is Installed In Pipelines To Shut Off Liquid And Gaseous Media That Are Not Aggressive To 25L Steel, Have An Operating Pressure Of 1.6 Mpa (16 Kgf/Cm2) And An Operating Temperature From -40 To +425 °C. Gate Valves 30S41nzh Are Manufactured With Diameter Dn125. They Have A Flange Connection To The Pipeline (Standard Connection Dimensions According To Gost R 54432, Version B Row 1). The Valve Tightness Is Class A, Aa, B, C. The Spindle Seal Is Stuffing Box. In The Upper Position, The Spindle Has A Seal Along The Conical Surface In The Cover. The Direction Of Supply Of The Medium Is From Either Side Of The Main Flanges. Series 16. Valve For The Reactor Cover 36/40 Is Designed For Hermetically Shutting Off Or Adjusting The Flow Of Liquid/Gas In A Reactor With A 36/40 Mm Grinding Connection (Standard Ns 36/40 Or Gost 25336). (Coordination With The Customer), The Valve For The Reactor Cover 36/40 Is Designed For Hermetically Shutting Off Or Adjusting The Flow Of Liquid/Gas In A Reactor With A 36/40 Mm Grinding Connection (Ns 36/40 Standard Or Gost 25336). (Coordination With The Customer), Steel Coupling A Coupling Is A Part With Which You Can Connect Pipe Sections And Form A Single Supply System. Installation Of Such Parts Is Characterized By Minimal Labor Intensity. A Steel Coupling Is A Type Of Fitting And Is Used To Form Connections Between Individual Pipe Sections. It Is Well Known That In The Process Of Assembling Pipelines For Various Purposes, Water Supply And Heating Systems, A Lot Of Elements Are Used (Pipes, Couplings Of Various Types, Etc.) That Make It Possible To Connect Pipes That Are Stable And Durable. The Connection Is Formed By Welding Or Installing Fittings. Pipe Couplings Have A Number Of Advantages And Disadvantages, The Main Of Which Are: Practicality In Use; Long Service Life; Simplicity During Installation Work; Collapsible Repair Room.Du 20, Bend St. 159X6, Steel Rod Dn20 Mm L110 Mm Gost 8969-75

Key Value

Tender Value
6,43,000 - KZT

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Global Tender Document 7ee4e14c-0a51-4b45-b905-1c8c7a237515.html
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