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Author Question: What is Automatic Packing? What will be an ideal response? ... (Read 18 times)

segrsyd

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on: Aug 19, 2018
What is Automatic Packing?
 
  What will be an ideal response?

Question 2

What are the most common causes of O-ring Failure?
 
  What will be an ideal response?


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dantucker

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Reply #1 on: Aug 19, 2018
Answer to Question 1

This type of molded packing is called Automatic because internal air or fluid pressure forces the lips of this type of packing to seal against some hard surface, usually a cylinder.

Answer to Question 2

O-ring failure usually occurs as a result of installation mistakes, damaged O-ring or groove, poorly prepared sealing surfaces, and incorrect O-ring material for application.


segrsyd

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Reply 2 on: Aug 19, 2018
Excellent

abro1885

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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