help for the development of pipe branch,trunnions on elbows

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14 years 9 months ago - 14 years 9 months ago #7595 by pjcs34
can some one indicate were i can search or find some tables and how to make a branch pipe a 30ºexample ,or a trunnion
can some one help me

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14 years 9 months ago - 14 years 9 months ago #5213 by Jop
pjcs34,
Your question is not clear to me. Could you please be more specific about what you want and maybe give some examples.

"Can someone indicate were I can search or find some tables and how to make a branch pipe a 30º example ,or a trunnion
can some one help me"

Can someone indicate were I can search
You can search "Google" or on this ( www.pipingdesigners.com ) web site.

find some tables
Tables for what?

how to make a branch pipe
What size branch on what size header in what type of material at what operating pressure and temperature?

a 30º example
Did you mean "AT 30º" If so why a branch at 30º? This would be an odd angle for all normal piping except for underground gravity drainage piping.

or a trunnion
What do you mean "or a Trunnion? What or a trunnion?

Please give us a little more information.

Do it once and Do it Right

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14 years 9 months ago - 14 years 9 months ago #5218 by pjcs34
excuse if i have writhe something rong butt i need some tables cud be 10º,20º,30º,40,45º,etc for a branch pipe to the same size or the head with 6" to 3" example
to do the development of the same is way i also refer the trunnion or (dummy) because i need the development to fit in a elbow or the correct procedure to the development of the same
if you can help me i appreciatte
excuse me writhing
cheers
paulo sousa
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14 years 9 months ago - 14 years 9 months ago #5219 by Jop

Do it once and Do it Right

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14 years 9 months ago - 14 years 9 months ago #5220 by pjcs34
hi thanks for the links is very useful
butt i not seen anything of layout and developent of the pipe only in the amazone butt i have to pay ,and the tables on the www.murraysupply.com/pipe_fitters_guide.htm is all in inches
was better in metric
but i am not complaining and appreciate your help and the quicley answer to me
i steel looking for that layout formules
thanks a lot
regards
paulo sousa

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14 years 9 months ago - 14 years 9 months ago #5226 by banerj1s
Paulo,

What kind of services are you concerned with. If it is water services and comes under AWWA then you can refer to AWWA C208.

Cheers

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