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Dimensional specs on 28" pipe

Dimensional specs on 28" pipe

Dimensional specs on 28" pipe

(OP)
I'm looking for the dimensional specs on 28" pipe. Specifically, I need the bore (I.D.) of 28" SCH-40s (STD) pipe. Any ideas?
Tks all-
C. Fee

RE: Dimensional specs on 28" pipe

My Mechanical Engineering Handbook gives the I.D. of standard weight 28" steel pipe as 27.250" (wall thickness = 0.375"), but doesn't show this as Schedule 40.  There is no Schedule 40 listed for 28" dia.

RE: Dimensional specs on 28" pipe

(OP)
Maury & PiperAnton -
BIG thanks !
C. Fee

RE: Dimensional specs on 28" pipe

See my response in the Piping forum.

RE: Dimensional specs on 28" pipe

My Machinery Handbook shows for:
24"  22.624"ID  .688"wall
32"  30.624"ID  .688"wall
Properties of American National Standard Schedule 40 Welded  and  Seamless Wrought Steel Pipe
hth

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