HomeEngineeringWhich furnace employs preheating, heating and soaking zones? 2239. Which furnace employs preheating, heating and soaking zones?By Admin / September 7, 2025 Soaking pit Reheating furnace Open hearth furnace Cupola ✅ 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