Tender For corrigendum : ktps-v- cam- laying of fire crete cement to the bottom ash hoppers, fabrication and replacement of refractory cooling water headers and laying of 200nb ci pipes of bottom ash handling system for unit-10 during the overhaul 2026-2027.-reg
Tender For supply of plain tiles size , special collar type tiles , arch bricks , standard fire bricks , baffle tile big as per , fire cement in , max crete super refractory castable , fire clay dry kg bag each , refractory
Tender For work of fire creates special grade refractory application along with the supply of refractory & allied spares of bottom ash hopper during u#3 overhaul - bhel fire crete special refractory, bottom ash hopper bhel holding clit, ahp basys hop anchors ms
Tender For supply and application of refractory castable materials and related materials, along with repair and maintenance on door delivery basis at hbl plant sugauli - supply and application of refractory castable materials and related materials, along with repair and maintenance on door delivery basis at hbl plant sugauli, as per the below details and attached tender document:, supply of fire crete super (medium purity dense castable)packaging type: packet, type: 70% alumina castablechemical: al2o3 (68% to 72%), cao (5.2% to 6.2%), fe2o3 (4.8% to 5.5%)nature of bond: hydraulicmax. service temperature: 1450 deg cel. or morepackaging size: 25 kgstate: dry powderedmake: calderys india refractories ltd / trl krosaki refractories limited / dalmia ocl, supply of refractory mortarproduct class: refractory monolithictype: 50% alumina mortar (coarse)chemical: al2o3 (45% to 50%), fe2o3 (3.8% to 4.8%)nature of bond: chemical / ceramicmax. service temperature: 1500 deg cel. or morepackaging size: 25 kgstate: drymake: calderys india refractories ltd. / trl krosaki refractories limited / dalmia ocl, tiles for boiler roof and bank zone side wall (both sides),size: 300 mm 300 mm 50 mm,quantity: 500 nos. (male female),as per the approved sample (sample collection under the supplier s scope)., repairing / replacement of damaged tiles to new tiles (approx. 300 nos)a. boiler bank zone (both sides)b. boiler roof, dismantling of old refractory & application of new castable refractory masonry work as per below scope of works.the broad scope involves complete dismantling and disposal of old refractory material and application of new castable refractory masonry in specified zones. the scope includes, but is not limited to, the following:dismantling of old refractory: removal of damaged, worn-out, or unserviceable old refractory material (brick, castable, insulation, etc.). manual/mechanical chipping and demolition as per site condition. collection, segregation, and safe disposal of dismantled refractory debris to the designated location inside the plant premises as directed by the engineer-in-charge. cleaning and surface preparation of the exposed area for new refractory lining. inspection and reporting of any damages to anchoring systems or structural parts.installation of new castable refractory: supply of new refractory shall be in hbl scope. surface cleaning and preparation prior to refractory application. mixing of castable using approved method (with pan mixer or mechanical mixer) and maintaining required water ratio. application of castable refractory using shuttering/moulds or free hand as per site requirement. compaction using poker vibrators for ensuring proper density and bonding. curing of refractory as per technical data sheet (tds) of the manufacturer minimum 24-48 hours water curing. removal of shuttering, inspection, and touch-up wherever required. final drying and heating-up (if in scope) under supervision of oem/engineer-in-charge., filling of ceramic wool.
Tender For work of application of fire crete special refractory, anchor and allied works of bottom ash hopper during unit 8 aoh at ash handling plant cstps , chandrapur