Tender For Tender For Tn/Stps-Sc/Proc/2025-26/Prop-4 Procurement Of Samson Make Cprv, Dprv And Flow Regulator For Seal Oil System Of Generator Unit 7 And 8, Ssctps, Suratgarh, Ganganagar-Rajasthan
TDR : 54886587
Tender Notice
BOQ
6 Days Left
Ganganagar
Rajasthan
Tender for Tender for Tn/Stps-Sc/Proc/2025-26/Prop-4 Procurement Of Samson Make Cprv, Dprv And Flow Regulator For Seal Oil System Of Generator Unit 7 And 8, Ssctps, Suratgarh
CPRV Model2417 Version: DIN; Version:Standard; Nominal size: DN 25;Nominal pressure:PN 40; Body material: 1.0619 /A 216 WCC; Type of end connection:Flange: Raised Face, Form B1 DIN EN 1092-1(Ra 3.2-12.5 μm); Kvs/Cv: 8 / 9.4;Characteristic: Equal percentage/linear -mix; Plug facing:Metal hardened; Plug material:1.4112 ; Seatfacing: Metal hardened; Seat material: 1.4112 ;Body gasket:Graphite seal with metal core 1.4401 ;; Balancing screw:Universal; Plugguide: Standard;Spring range :8000 N ; Internal leakage rate: Acc.To VDE/VDI/AGFW 0.05 % of Kvs: CrNiMo steel; Perm. Differential pressure/if PN is smaller, use max. PN: 25 bar;VAR ID-( New- 4606485) ( Old - 3958601)Actuator Model2413Version:Actuator with metal bellows; Version:Diaphragm EPDMor metal bellows;Attachment to valve Type ...: Attachment only to Type 2417 Valve ; Actuator size: Diaphragm area 33 cm² / 5 sq.in.; Valve nominal size: DN 15...50/NPS 1/2...2 ; Cover and internal parts material:Stw22 powder coated (St37/1.4305/1.4571 steel version) ; Diaphragm material: Metal bellows Set point range: 10-22 bar/145-320 psi;VAR ID-1073771
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DPRV Model-2422 Control function:Differential pressure or Temperature regulator ; Control loop concept: Direct controlled;Standard: DIN; Field of application: Free of graphite; Valve style: Globe valve;Body connection: Flange; Nominal size: DN 65;Pressure rating: PN 40; Body material:1.0619 ; Type of end connection:Form B1, DIN EN 1092 (4 boreholes); SAMSON Product Specification Level: SPSL 0 ; Supplementary Material requirements:Without; Body channel bore: G 1/4; Flow coefficient Kvs/Cv: 50/60 ; Seat bore: 65 mm ;Valve rated travel: 16 mm; Plug balancing: Balancing bellows; Material of plug balancing: CrNiMo steel; Balancing screw: Universal; Leakage class: I; Plug facing: Plug with metal seal;Plug material:1.4401/1.4404 ; Seat facing: Seat with metal seal;Seat Material:1.4006+QT ;Characteristic: Modified linear;Plug stem guide:Floating; Body gasket material:Body gasket UDP® 3620 ;Max. permissible Medium temperature: 150 °C/300 °F ; Max. permissible Differential pressure: 20 bar/290 psi; Surface finish: Standard; Direction of flow: FTO; Connection between actuator stem and plug stem: Forcelocking. Var ID-(New 100180512) (Old 1530429)Actuator Model2424Version: For oil ; Connection to the valve: Connection to valve: force locking ; Nominal pressure: PN 40 ;Size :Act. area 160 cm²/24.8 sq. in. ;Size : For valves : DN 15 to100/NPS 1/2 to 4;For valves :Cover and internal parts material:Stw22 / St37 / 1.4305 (steel version); Diaphragm material: FKM ;Seal material: Brass/FPM; Setpoint range : 1 to 2.5 bar / 15 to 35 psi ; Set point range : Property does not apply; Purity level requirements: Actuator with filletweld; DIN/ANSIversion: DIN version; Version : Standard; Control line connection: Control line connection female thread G 1/4;Var ID (Old - 1717057) (New -4998361)
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Regulator 2459Model type: 2459 Flow regulator ; Version: DIN; Type of orifice:Adjustment standard; Nominal size: DN 15; Nominal pressure: PN 25; Bodymaterial: CC491K or CC499K (Rg5); Type of end connection: Male thread;Temperature: 150 °C / 300°F; Characteristic - plug -: Linear ; Characteristic - restriction -: Equal percentage; Pressure balancing - plug -:Balanced by a piston; Pressure balancing -restriction -: Unbalanced; Type of sealing - plug -: Soft FKM ; Type of sealing -restriction -: Metal; Elastomers:seals/diaphragms: FKM ; Seat bore -plug/orifice -: 20 / 20; Kvs/Cv: 4.0 / 4.7; Flow rate range - water: 0.1...2.5 m³/h -0.5...11 US gal/min ; Upper differentialpressure: 0.2 bar / 3.0 psi; Differentialpressure: Perm. differential pressure 20 bar / 290 psi; Var id -1073607 Please Enable Macros to View BoQ information
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