Author Question: Using the information from question 13, what should the liquid line temperature be if the liquid ... (Read 79 times)

jon_i

  • Hero Member
  • *****
  • Posts: 549
Using the information from question 13, what should the liquid line temperature be if the liquid pressure is 293 psig for an R-22 system?
 
  What will be an ideal response?

Question 2

How are files and vises used in refrigeration work?
 
  What will be an ideal response?



aham8f

  • Sr. Member
  • ****
  • Posts: 336
Answer to Question 1

R-22 293 psig = 129F saturation
129F  4F = 125F liquid line temperature

Answer to Question 2

In refrigeration work the common flat file and the half round are used in preparing tubing for soldering by squaring the end or for removing burrs. Vises are used to hold tubing or pipe while cutting or threading operations are taking place.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

For a complete list of videos, visit our video library