Oil India Limited

Oil India Limited has published Bids Are invited for FLANGE,400MMNB,WELDNECK,RAISED,300CLASS - Flange, forged carbon steel, weld neck,raised face type as per ANSI B-16.5, material to ASTM A-105,ANSI 300 class rating along with necessaryhigh tensile stud bolts and nuts inculding washer.Material for studbolt-ASTM A-193,Gr.B.7 and for nuts ASTM A-194 Gr.2H Nom. Size;400mmNB,Bore:393.6mm, Pipe details OD pipe:406.4mm, Wall thickness:6.4mm, Pipespec.:API5L Gr.46. , FLANGE,350MMNB,WELDNECK,RAISED,300CLASS - Flange, forged carbon steel, weld neck,raised face type as per ANSI B-16.5, material to ASTM A-105,ANSI 300 class rating along with necessaryhigh tensile stud bolts and nuts inculding washer as per ANSI B16.20Standard (Latest Edition). Material for stud bolt-ASTM A-193,Gr.B.7 andfor nuts ASTM A-194 Gr.2H Nom. Size: 350mm NB,Bore:342.8 mm, Pipe details OD pipe: 355.6 mm, Wall thickness:6.4mm,Pipe spec.:API5L Gr. X60. , FLANGE,300MMNB,WELDNECK,RAISED,300CLASS - Flange, forged carbon steel,weld neck, raised facetype as per ANSI B-16.5, material to ASTM A-105,ANSI 300 class rating along with necessary high tensile stud bolts and nuts inculding washer.Material for stud bolt-ASTM A-193,Gr.B.7 and for nuts ASTM A-194 Gr.2H Nom. Size;300mmNB,Bore:311.1mm, Pipe details OD pipe:323.9mm, Wall thickness:6.4mm, Pipe spec.:API5L Gr.46. , FLANGE,200 MM NB,WELD NECK,RTJ,600CLASS - Flange, forged carbon steel, RTJ typeweld neck as per ANSI B-16.5, material to ASTM A-105,ANSI 600 class rating along with necessary RTJ Gasket(R-49) and high tensile stud bolts and nuts inculding washer. Material for stud bolt-ASTM A-193,Gr.B.7 and for nuts ASTM A-194 Gr.2H Nom. Size;200mmNB, Bore:206.3mm, Pipe details OD pipe:219.1mm, Wall thickness:6.4mm,Pipe spec.:API5L Gr.46. , FLANGE,150MM NB,WELD NECK,RTJ,600CLASS - Flange, forged carbon steel,RTJ typeweld neck as per ANSI B-16.5, material to ASTM A-105,ANSI 600 class rating along with necessary RTJ Gasket(R-45) and high tensile stud bolts and nuts inculding washer.Material for stud. Last date of submission for this tender is 2021-12-06. This is a Bolts tender in null, Assam