Exam (elaborations)
High Pressure Boilers Final Exam 12/12/19 Questions with Correct Answers
- Course
- Institution
High Pressure Boilers Final Exam 12/12/19 Questions with Correct Answers
[Show more]
Seller
Follow
Wisdoms
Reviews received
Content preview
High Pressure Boilers Final Exam 12/12/19Questions with Correct Answers
Boiler fittings are necessary for __________ - Answer - - efficiency
To prevent failure from pressure over the MAWP, all steam boilers must be equipped with at least one
__________ - Answer - - safety valve
The purpose of a safety valve is to __________ - Answer - - prevent the boiler from exceeding its
MAWP
Safety valves are designed to __________ - Answer - - pop open
When testing a safety valve manually, there must be __________ - Answer - - at least 75% of the safety
valve popping pressure on the boiler
Any repairs to the safety valve must be done by the __________ - Answer - - manufacturer-authorized
representative
A __________ test is used to test the relief capacity of a safety valve - Answer - - accumulation
__________ pressure is the pressure caused by the weight of a column of water - Answer - -
hyrdrostatic
A cyclone separator is a cylindrical device that separates water droplets from steam using __________ -
Answer - - centrifugal force
A steam pressure gauge must be protected by a siphon to prevent __________ - Answer - - steam from
damaging the gauge
The correction factor for hydrostatic pressure is __________ psi per vertical foot - Answer - - .433
The boiler vent is open when warming up a boiler until __________ - Answer - - there is 10 psi to 25 psi
of steam pressure on the boiler
Separators work on the basic principle of __________ - Answer - - changing the direction of steam flow
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Wisdoms. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
77254 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now