HomeEngineeringOxygen cylinders used for autogenous (cutting/welding) purposes are 1072. Oxygen cylinders used for autogenous (cutting/welding) purposes areBy Admin / September 6, 2025 A. Seamless & made of steel B. Heat treated before use C. Made by sand casting D. Welded steel cylinders ✅ The correct answer is option A.
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