Bids Are invited for PURIFICATION TOWER MODEL 1 - Inert Gas Purification Tower, Model-1. Each tower shall consist of 1 No. of SS304Lassembled tower with ball valves + 6 Nos. K-type thermocouples (different lengths) + 1No. of cartridge heaters + 6 Nos. of -Tamil Nadu

Bids Are invited for PURIFICATION TOWER MODEL 1 - Inert Gas Purification Tower, Model-1. Each tower shall consist of 1 No. of SS304Lassembled tower with ball valves + 6 Nos. K-type thermocouples (different lengths) + 1No. of cartridge heaters + 6 Nos. of quartz insulated/glass cloth tape heaters + high-temperature ceramic blanket insulation + aluminium jacketing + end-terminals for tapeheaters + blind/closing flanges + SS 316L fasteners (for blind/closing flanges, 4 Nos. ofSS316L M6 bolts with nuts and washers, corrosion resistant + 24 Nos. of SS316L M8bolts with nuts and washers, corrosion resistant + 2 Nos. of ½-inch ball valve (SS316Lweldable end connections) + 2 Nos. of ¼-inch ball valve (SS316L, ferrule fittings type)(as per technical specifications) , PURIFICATION TOWER MODEL 2 - Inert Gas Purification Tower, Model-2. Each tower shall consist of 1 No. of SS304Lassembled tower with ball valves + 8 Nos. K-type thermocouples (different lengths) + 6Nos. of quartz insulated/glass cloth tape heaters + high-temperature ceramic blanketinsulation + aluminium jacketing + end-terminals for tape heaters + blind/closingflanges + SS316L fasteners (for blind/closing flanges, 4 Nos. of SS316L M6 bolts withnuts and washers, corrosion resistant + 24 Nos. of SS316L M8 bolts with nuts andwashers, corrosion resistant + 2 Nos. of ½-inch ball valve (SS316L weldable endconnections) + 2 Nos. of ¼-inch ball valve (SS316L, ferrule fittings type) (as pertechnical specifications) , Molecular sieves-PELLET - Molecular sieves, Zeolite 4A, 3.0 mm diameter cylindrical pellet (as per technicalspecifications) , Molecular sieves- BEADS - Molecular sieves, Zeolite 4A, 3.0 mm diameter spherical beads (as per technicalspecifications) , Copper catalyst -PELLET - Copper catalyst tablets 6 mm diameter, 3 mm pellet thickness (as per technicalspecifications) , Spare cartridge heater - Spare cartridge heaters, 1.5 kW, 230 V, 50 Hz, single phase (as per technicalspecifications) , Tape heaters - Spare quar

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