HomeEngineeringRatio of tube length to shell diameter for a shell and tube heat exchanger is 4279. Ratio of tube length to shell diameter for a shell and tube heat exchanger isBy Admin / September 7, 2025 8 : 1 to 12 : 1 for both liquid-liquid and gas-gas heat exchangers. 4 : 1 to 8 : 1 for liquid-liquid exchanger. < 4 : 1 for gas-gas exchangers. both(b) & (c). ✅ The correct answer is option D.
1. A fire tube boiler is limited to a maximum steam pressure of about __________ kg/cm². Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin
2. Transformer cores are normally made from Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin