HomeEngineeringThe fire tubes in a Cochran boiler usually have __________ diameter. 12836. The fire tubes in a Cochran boiler usually have __________ diameter.By Admin / September 13, 2025 6.25 mm 62.5 mm 72.5 mm 92.5 mm ✅ The correct answer is option B.
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