# mathematicions: whats is outside diameter of a pipe thats 6.75" outside ci

Discussion in 'The Lounge' started by R72K5, Oct 1, 2003.

1. ### R72K5Banned

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mathematicions: whats is outside diameter of a pipe thats 6.75\" outside ci

6.75" outside circumference, (round pipe)

what would the diameter be ?
i forgot how to use pi, and i forgot what pi is, i used ot know all this stuff but well lack of use of such has caused memory loss related to this

thanks for anything

2. ### StomperΜΟΛΩΝ ΛΑΒΕGMOTM Winner

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Re: mathmaticionc: whats is outside diameter of a pipe that is 6.75\" outside ci

aprox. 2.15 OD /forums/images/graemlins/thumb.gif

3. ### R72K5Banned

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Re: mathmaticionc: whats is outside diameter of a pipe that is 6.75\" outside ci

cool, yeah i finally found it online, yay
now to convert 2.15 to 16ths of an inch
hum..

now to find some 2" pipe and have it bent and one end expanded out to 2.15" inside diameter..

thanks

4. ### 77Jimmy1/2 ton status

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Re: mathmaticionc: whats is outside diameter of a pipe that is 6.75\" outside ci

[ QUOTE ]
i forgot what pi is, i used ot know

[/ QUOTE ]

Anyone going to jump on that one? /forums/images/graemlins/grin.gif /forums/images/graemlins/grin.gif /forums/images/graemlins/grin.gif

Ok, I'll get my mind out of the gutter now. /forums/images/graemlins/grin.gif /forums/images/graemlins/grin.gif /forums/images/graemlins/grin.gif /forums/images/graemlins/rotfl.gif /forums/images/graemlins/rotfl.gif /forums/images/graemlins/rotfl.gif

5. ### kennywN9PHWPremium Member

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Re: mathmaticionc: whats is outside diameter of a pipe that is 6.75\" outside ci

Is this a pipe or tubeing? Std 2" pipe would be 2.375" dia.

6. ### kennywN9PHWPremium Member

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Re: mathmaticionc: whats is outside diameter of a pipe that is 6.75\" outside ci

Or is this for exhaust tubing?

7. ### jekbrownI am CK5Premium MemberGMOTM WinnerAuthor

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Re: mathematicions: whats is outside diameter of a pipe thats 6.75\" outside ci

[ QUOTE ]
i forgot what pi is

[/ QUOTE ]

3.1415926545 or some crap.

j

8. ### Bubba Ray Boudreaux1 ton status

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Re: mathematicions: whats is outside diameter of a pipe thats 6.75\" outside

[ QUOTE ]
and i forgot what pi is,

[/ QUOTE ]

It's been THAT since you've had any beaver oil in your presence? /forums/images/graemlins/confused.gif

9. ### 4GUNZ4X4Z1/2 ton status

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Re: mathmaticionc: whats is outside diameter of a pipe that is 6.75\" outside ci

[ QUOTE ]
cool, yeah i finally found it online, yay
now to convert 2.15 to 16ths of an inch
hum..

now to find some 2" pipe and have it bent and one end expanded out to 2.15" inside diameter..

thanks

[/ QUOTE ]

.03125 = 1/32nd of an inch
.0625 = 1/16th of an inch
.125 = 1/8th of an inch
.250 = 1/4th of an inch

2.149 is just shy of 2 and 5/32nds