Mechanical Engineering - Machine Design - Discussion

Discussion Forum : Machine Design - Section 1 (Q.No. 43)
43.
A flanged pipe joint will be a leak-proof joint, if the circumferential pitch of the bolts is (where d = Diameter of bolt hole)
less than 20 d
greater than 30 d
between 20 d and 30 d
equal to inside diameter of pipe
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
4 comments Page 1 of 1.

Chetana mane said:   4 years ago
What is circumferential pitch of bolt.

Nikunj patel said:   8 years ago
The distance between two bolts on the circumferential pitch requires more than 20under root d because space between two bolts is important for proper bolt tightness by spanner rotation and if it's more than 30underroot d there is chances of leakage from joint.

Bisht said:   8 years ago
Please explain this answer.

AAA said:   1 decade ago
How it is between 20 to 30 square root d?

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