Bids Are invited for Piston Ring Of Od: 330Mm, Width: 6Mm, Height: 4Mm For Cylinder Bore Of Id: 330 Mm And Groove Width: , Lbg Rvs Main Valve Liner , Dprv Sleeve Of Material: Aluminium Bronze - Piston Ring Of Od :330Mm, Width: 6Mm, Height:4Mm For Cyl

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Bids Are invited for Piston Ring Of Od: 330Mm, Width: 6Mm, Height: 4Mm For Cylinder Bore Of Id: 330 Mm And Groove Width: , Lbg Rvs Main Valve Liner , Dprv Sleeve Of Material: Aluminium Bronze - Piston Ring Of Od :330Mm, Width: 6Mm, Height:4Mm For Cylinderbore Of Id: 330 Mm And Groove Width: 6.4 Mm, Material Grade:Aluminium Bronze (Grade Ab2 As Per Bs 1400), Straight Cut, Pistonod: 329.79 To 329.64Mm. Design Temp: 250 Deg C, Pressure: 1.4Mpa ; Hardness, Hb: 170...200; Application Medium: Steam.Dimension Tolerance As Per Drawing Attached At Annexure -A.Material Test Certificate Comprising Mechanical And Chemicalproperties As Per Bs1400 To Be Submitted From Govt. Approved Nablaccredited Lab Or Npcil Approved Lab Along With Supply. , Lbg Rvs Main Valve Liner Of Following Specifications: (A) At Top Of Theliner Dimensions (Od: 348 Mm, Id(After Assembly): 330Mm); (B)Atbottom Of The Liner Dimensions (Od: 342 Mm, Id( After Assembly):330 Mm); (C) Overall Height Of Liner: 148 Mm; (D)Material :Aluminium Bronze (Grade Ab2 As Per Bs 1400); Design Temp: 250Deg C, Pressure: 1.4 Mpa ; Application Medium: Steam. Dimensiontolerances As Per Drawing Attached At Annexure -B. Material Testcertificate Comprising Mechanical And Chemical Properties As Perbs1400 To Be Submitted From Govt. Approved Nabl Accredited Lab Ornpcil Approved Lab Along With Supply. , Dprv Sleeve Of Material : Aluminium Bronze (Grade Ab2 As Per Bs1400), Application Medium: Mineral Oil, Design Temp: 180 Deg C,Pressure: 1.6 Mpa, Dimensions As Per Drawing Attached At Annexure-C. Material Test Certificate Comprising Mechanical And Chemicalproperties As Per Bs1400 To Be Submitted From Govt. Approved Nablaccredited Lab Or Npcil Approved Lab Along With Supply.