Description :
Tenders for Corrigendum : Supply Of Refractory Sleeves- Dia 70 Mm , Refractory Sleeves- Dia 80 Mm , Refractory Sleeves- Dia 90 Mm , Refractory Sleeves- Dia 100 Mm , Refractory Sleeves- Dia 120 Mm , Refractory Sleeves- Dia 150 Mm , Refractory Reducers Dia 70/60 Mm , Refractory Reducers Dia 80/70 Mm , Refractory Reducers Dia 90/80 Mm , Refractory Reducers Dia 100/90 Mm , Refractory Reducers Dia 120/100 Mm , Refractory Reducers Dia 150/120 Mm