desheng88
Mechanical
- May 29, 2015
- 1
If i have a circular ducting that is D160mm, I would need to have 4 Dia12 holes.
But, what would the position be? 3, 6, 9, 12 o'clock or 45 degrees angle like 1.30, 4.30, 7.30, 10.30 o'clock position?
Thanks.
But, what would the position be? 3, 6, 9, 12 o'clock or 45 degrees angle like 1.30, 4.30, 7.30, 10.30 o'clock position?
Thanks.
