I am Saikrishna from M/S Hencom Limited,Ahmedabad.We are one of the Leading Manufacturers of Sulphuric Acid and Alum in Nigeria.WE require the following items for the same:-Sparger Pipe Requirements:1) Pipe 3" ID SCH 80 - 60 No2) Pipe 3" ID SCH 40 - 60 No 3) Flanges 3" - 20 No,4) Elbow 90 Degree - 6 No5) Elbow 45 Degree - 6 No The Above Material made of Teflon as well as Sanicro material(SS 904 L)6) Cast Iron Pipes - 50 No Length -6 Metre and ID of 4"/6"/8"/10" So kindly send the Quotation for the above materials at the earliest with the best competitive prices.