Chennai Petroleum Corporation Limited-CPCL has published Tender For Supply Of Butterfly Valves For Sru At 9 Mmtpa Cauvery Basin Refinery Project (Cbr), Nagapattinam. Submission Date for this Tender is 17-04-2023. Gear Product Tenders in nagapattinam Tamil Nadu. Bidders can get complete Tender details and download the document.
Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
1 | 10-Apr-2023 | COMMERCIAL AMENDMENT NO. 01 | Date | 17-04-2023 |
Sl. No. | Item Description |
1 | 30"; BUTTERFLY VALVE, EN 593, DOUBLE FLANGED, EN 558 BASIC SERIES 13, GEAR, ENDS: FLANGED TO SUIT AWWA C207 FF, RATING: CLASS 150, MATERIAL: CAST CARBON STEEL ASTM A216 GRADE WCB, DISC MATL: ASTM A216 GRADE WCB, SEAL MATL: NITRILE RUBBER/EPDM, SEAT MATL: 13% CR STEEL/ SS316, STEM MATL: 17-4PH/13%CR ST/SS316 (NO CASTING), STEM PACK: NITRILE RUBBER/ BUNA N/ EPDM/ VITON, COOLING WATER |
2 | 8"; BUTTERFLY VALVE, EN 593, LUG, EN 558 BASIC SERIES 20, GEAR, ENDS: LUGGED WAFER TYPE TO SUIT B16.5 RF, RATING: CLASS 150, MATERIAL: CAST CARBON STEEL ASTM A216 GRADE WCB, DISC MATL: ASTM A216 GRADE WCB, SEAL MATL: HYDROGENATED NITRILE BUTADIENE RUBBER/EPDM, SEAT MATL: 13% CR STEEL/ SS316, STEM MATL: 17-4PH/13%CR ST/SS316 (NO CASTING), STEM PACK: HYDROGENATED NITRILE BUTADIENE RUBBER/ EPDM, DEGASSING AIR, SUITABLE FOR STEAM TRACING, DESIGN / OPERATING TEMP 130 / 120 DEG C |
3 | 16"; BUTTERFLY VALVE, EN 593, LUG, EN 558 BASIC SERIES 20, GEAR, ENDS: LUGGED WAFER TYPE TO SUIT B16.5 RF, RATING: CLASS 150, MATERIAL: CAST CARBON STEEL ASTM A216 GRADE WCB, DISC MATL: ASTM A216 GRADE WCB, SEAL MATL: NITRILE RUBBER/EPDM, SEAT MATL: 13% CR STEEL/ SS316, STEM MATL: 17-4PH/13%CR ST/SS316 (NO CASTING), STEM PACK: NITRILE RUBBER/ BUNA N/ EPDM/ VITON, COOLING WATER |
4 | 18"; BUTTERFLY VALVE, EN 593, LUG, EN 558 BASIC SERIES 20, GEAR, ENDS: LUGGED WAFER TYPE TO SUIT B16.5 RF, RATING: CLASS 150, MATERIAL: CAST CARBON STEEL ASTM A216 GRADE WCB, DISC MATL: ASTM A216 GRADE WCB, SEAL MATL: NITRILE RUBBER/EPDM, SEAT MATL: 13% CR STEEL/ SS316, STEM MATL: 17-4PH/13%CR ST/SS316 (NO CASTING), STEM PACK: NITRILE RUBBER/ BUNA N/ EPDM/ VITON, COOLING WATER |
5 | 36"; BUTTERFLY VALVE, EN 593 ASME RATING, DOUBLE FLANGED, HIGH PERFORMANCE, EN 558 BASIC SERIES 13, GEAR, ENDS: RAISED FACE PER ASME B16.47 SERIES B, RATING: CLASS 150, BODY MATERIAL: CAST CARBON STEEL ASTM A216 GRADE WCB, DISC MATL: ASTM A 216 GR.WCB/ASTM A105/ASTM A 351 GR.CF8M / A 351 GR.CF8, SEAT MATL: SS316/STELLITED, SEAL MATL: UNS S31803(DUPLEX) + GRAPHITE / SS316 + GRAPHITE, STEM MATL: 17-4PH / A 479 XM19 / SS316 / SS304 (NO CASTING), STEM PACK: PTFE + GRAFOIL / GRAFOIL , ACID FLARE GAS, SUITABLE FOR STEAM TRACING, |
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