Flanged joints - Study guides, Class notes & Summaries

What are the purposes of couplings? 13:1 - ANSWERSCouplings are used to join two shafts together & transmit power. What are the 4 main types of couplings? 13:1 - ANSWERS-rigid couplings -flexible couplings -universal joints (u-joints) -centrifugal What are the operative limits of rigid couplings? 13:2 - ANSWERS-misalignment must be less than bearing clearance -cannot have angular misalignment -thermal expansion is not present during operation. What are the 4 main types of rigid cou...

Millwright Couplings and Clutches Exam Questions With Answers __________ couplings require positive positioning of the shaft A. Universal B. Flexible C. Centrifugal D. Rigid - ANSWER- D. Rigid Sleeve, flanged clamped __________ Which permit slight misalignment and endplay of the shaft A. Universal B. Flexible C. Centrifugal D. Rigid - ANSWER- B. Flexible Universal joints which connects shafts with angular and/or shaft _______________ misalignment A. Clearance B. Ru...

1/2" - ANSWER-Sight Glass Minimum Connection 3/4" - ANSWER-Low Water Cut-off Draw Minimum Connection 1" - ANSWER-Water Column Minimum Connection 3/4" - ANSWER-Control Manifold Minimum Connection 1/4" - ANSWER-Sight Glass Drain Minimum Connection 1" - ANSWER-Bottom Blow-Off Minimum Connection 2 1/2" - ANSWER-Bottom Blow-Off Maximum Connection 2 1/2" - ANSWER-Surface Blow-Down Maximum Connection 3" - ANSWER-Threaded Safety Valve Maximum Connection 4 1/2" - ANSW...

Water distribution 2 Latest exam questions and answers Plastic - CORRECT ANSWER-Most resistant to corrosion Chlorine gas - CORRECT ANSWER-heavier than air, extremely toxic, very corrosive to damp atmospheres Centrifugal pump - CORRECT ANSWER-Most common pump, used for high flow, and low pressure applications booster pumps Positive displacement pump - CORRECT ANSWER-For low flow, high pressure applications. Chemical feed pumps are this type Drawdown - CORRECT ANSWER-The difference in...

ABSA 5th Class | 250 Questions | With Completed Solutions. Where are the return openings located regarding air distribution systems? Return air openings are located on inner walls. The minimum temperature of the water used in a hydrostatic test of a boiler cannot be less than what temperature? 20 degrees Celsius Which of the following are causes of pressure explosions? 1. effects of corrosion 2. weak pilot flame 3. stressed material due to heating too quickly 4. insuffic...

API 653 - Section 650 EXAM 1 QUESTIONS AND ANSWERS 2024 API 650 covers material, design, fabrication, erection and testing requirements for aboveground welded steel storage tanks. Internal pressure allowed for these tanks approximates atmospheric pressure. However, the internal pressures mus not exceed what criteria? - ANSWERS The weight f the roof plates (1.1.1) What is the maximum temperature permissible for a 'standard tank' covered by API 650, unless additional requirements of ...

API 653 - Section 650 EXAM 1 QUESTIONS AND ANSWERS 2024 API 650 covers material, design, fabrication, erection and testing requirements for aboveground welded steel storage tanks. Internal pressure allowed for these tanks approximates atmospheric pressure. However, the internal pressures mus not exceed what criteria? - ANSWERS The weight f the roof plates (1.1.1) What is the maximum temperature permissible for a 'standard tank' covered by API 650, unless additional requirements of ...

3A2 ABSA Reviewer (Possible ABSA Questions) With 100% Verified Solutions. Minister responsible to administer legislation (on the form of Acts) on behalf of the government. Hydrometer a measuring instrument for determining the specific gravity of a liquid or solid Specific gravity Hydrometer is used to measure this C.R.N. Canadian Registration Number The following identifications are used: 0 Newfoundland 1 British Columbia 2 Alberta 3 Saskatchewan 4 Manitoba 5 Ontario 6 Queb...

Types of prevention - answer-primary- car restraints, bicycle helmets, immunizations secondary- prevent for those with RF-pap, mammo tertiary-mgmt of established disease- meds, lifestyle Primary - answer-Preventing the health problem, most cost effective form of healthcare **IMMUNIZATIONS, ensuring adequate illumination at home (preventing falls) Secondary - answer-Detecting disease in early asymptomatic stages, screenings -Early cause finding of asymptomatic disease via the use of a sc...

ABSA 5th Class | 250 Questions | With Completed Solutions. Where are the return openings located regarding air distribution systems? Return air openings are located on inner walls. The minimum temperature of the water used in a hydrostatic test of a boiler cannot be less than what temperature? 20 degrees Celsius Which of the following are causes of pressure explosions? 1. effects of corrosion 2. weak pilot flame 3. stressed material due to heating too quickly 4. insufficient p...