Notice Inviting Tender For Procurement Of Glass Lined Distribution Core Tray / Loading Ring For Dn 800 Distillation Tower C 101 Of Cna Plant, RCF LTD MUMBAI-Maharashtra

Notice Inviting Tender For Procurement Of Glass Lined Distribution Core Tray / Loading Ring For Dn 800 Distillation Tower C 101 Of Cna Plant , Supply Material At Rcf Trombay Unit , Distributor Tray / Loading Ring Csgl:- Design , Fabrication And Supply Of Glass Lined Distribution Core Tray / Loading Ring Without Accessories For Dn 800 Distilation Tower C-101 As Per Following Specifications A ) Specification: 1 ) Size: 880 Mm X Thk 33Mm As Per Rcf Ref Drg . No . : 451-M-154 B ) Operating Conditions : 1 ) Pressure- Vaccume -800 Mmwc To + 2 . 5 Kg / Cm2 2 ) Tempratrue - 200 Deg C 3 ) Fluid Service- Distilaition ( Sulphuric Acid 98 . 5% And Nitric Acid 40%-98% ) C ) Material Of Construction: 1 ) Core Plate : Sa 516 Gr 55 / 60 Or Equivalent 2 ) Glass Lining :- As Per Iso 28706 Resistance To Chemical Corrosion For Acid And Alkali D ) Glass Lining :- Avarage Thickness 1 . 5 Mm ( 1 . 2- 2 . 2 Mm ) , Thermal Shok And Impact Resistance As Per Iso 28721 , Scratch / Abrasion Resistance As Per Iso 15695 E ) Applicable Codes: Asme Boiler And Pressure Vessl Code Ii , V , Viii And Ix . , Iso 8501 , Other Iso / Astm Code As Mnetioned Or Equivlanet Code With Rcf Approval F ) Inspection And Testing :- By Rcf 1 ) Material Shall Be Tested For Chemical Composition And Mechanical Properties 2 ) The Glass Linimg Shall Be Tested For Hydrostatic Test , Compatibility And Chemical Corrosion Test , A Preliminary Test Shall Be Carried Out By The Manufacturer Using A Test Voltage Of 20Kv , And An Acceptance Test Shall Be Carried Out Using A Test Voltage Of 15Kv . Note: 1 ) Vendor Shall Submit The Qap & Drawing For Approval Before Staring The Job 2 ) Vendor Shall Submit Mtc For Chemical And Mechanical Properties , Interstage And Final Inepction Reports Along With The Supply . 3 ) Vendor Shall Coordinate Rcf Inspection Visit At Vendors Work Or The Other Location / Site . Vendor Shall Arrange For The Spark Tester / Coating Thickness Gauge Etc With Calibration Certificates . 4 . Material Shall Be Well Packed And Utmost Care Shall Be Taken Not To Avoid Damage During Transportation . 5 . Vendor Shall Ensure Diffect Free Supply At Rcf . 6 . Circumfrencial Surface Shell Be Painted With One Base Coat And Finsh Coat Of Epoxy Paint Suaitable For 200 Deg C 7 ) Vendor Shall Attache Name Plate Indiating Design Code / Item Code / Logo / Po No Etc . At Circumfrence .

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