Learn about safety valves in marine boilers and explore their internal combustion with this free online course. This free online engineering course explains terms associated with safety valves, relief valves and spring-loaded relief valves and shows you how to maintain them. We take you through the different types of directly mounted boiler water-level indicators and reflex-level gauge and the categories used to classify boiler refractories. This course suits aspiring engineers who want to understand how marine boilers remain important to today’s ships.
| Course Type | Online Learning |
| Course Qualification | CPD Certificate |
| Course Duration | 3-4 hours |
| Course Fee | Free |
| Entry Requirements | Like all courses on the Alison Free Learning platform this is a free, CPD-accredited course. A Graduate can choose to buy a certificate or diploma upon successful completion of a course, but this is not required or necessary. At Alison we believe that free education, more than anything, has the power to break through boundaries and transform lives. Alison is the world’s largest free online empowerment platform for education and skills training, offering over 5000 CPD accredited courses and a range of impactful career development tools. It is a for-profit social enterprise dedicated to making it possible for anyone, to study anything, anywhere, at any time, for free online, at any subject level. Through our mission, we are a catalyst for positive social change, creating opportunity, prosperity, and equality for everyone. |
| Career Path | What You Will Learn In This Free Course • Discuss the characteristics and functions of the safety and relief valve • Outline the classifications and features of the boiler safety valve • Describe the improved high-lift safety valve for boiler pressure of up to 25 bar • Explain the features of the high-capacity full-lift safety valve • List the different types of directly mounted boiler water indicators • Identify the types and application of refractories in boilers |
| Course Code | 3056 |

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