Pipe Spacing - Flange to Flange for ANSI Class 600 to 600

Written by Matt Milbury. Posted in Pipe Spacing Datasheets

Pipe Spacing - Flange to Flange for ANSI Class 600 to 600 Datasheet

data pipe spacing flange to flange

  • Pipe spacing is figured for 1 inch between flanges.
  • Dimensions are from center of pipe to center of pipe
Pipe Size

(NPS)

11 1/222 1/233 1/24681012141618202224
1/2 - - - - - - - - - - - - - - - - -
3/4 - - - - - - - - - - - - - - - - -
1 5 7/8 6 1/2 6 3/4 7 1/4 7 5/8 - 8 7/8 10 1/2 11 3/4 13 1/2 14 1/2 15 3/8 17 18 1/8 22 - 22
1 1/4 - - - - - - - - - - - - - - - - -
1 1/2 - 7 1/8 7 1/4 7 3/4 8 1/8 - 9 3/8 11 12 1/4 14 15 15 7/8 17 1/2 18 5/8 20 1/2 - 22 1/2
2 - - 7 1/2 8 8 3/8 - 9 5/8 11 1/4 12 1/2 14 1/4 15 3/4 16 1/8 17 3/4 18 7/8 20 3/4 - 22 3/4
2 1/2 - - - 8 1/2 8 7/8 - 10 1/8 11 3/4 13 14 3/4 15 3/4 16 5/8 18 1/4 19 3/8 23 1/4 - 23 1/4
3 - - - - 9 1/4 - 10 1/2 12 1/8 13 3/8 15 1/4 16 1/8 17 18 5/8 19 3/4 23 5/8 - 23 5/8
3 1/2 - - - - - - - - - - - - - - - - -
4 - - - - - - 11 3/4 13 3/8 14 5/8 16 3/8 17 3/8 18 1/4 19 7/8 21 24 7/8 - 24 7/8
5 - - - - - - - - - - - - - - - - -
6 - - - - - - - 15 16 1/4 18 19 19 7/8 21 1/2 22 5/8 26 1/2 - 26 1/2
8 - - - - - - - - 17 1/2 19 1/4 20 1/4 21 1/8 22 3/4 23 7/8 27 3/4 - 27 3/4
10 - - - - - - - - - 21 22 22 7/8 24 1/2 25 5/8 29 1/2 - 29 1/2
12 - - - - - - - - - - 23 23 7/8 25 1/2 26 5/8 30 1/2 - 30 1/2
14 - - - - - - - - - - - 24 3/4 26 3/8 27 1/2 31 3/8 - 31 3/8
16 - - - - - - - - - - - - 28 29 1/8 34 1/8 - 33
18 - - - - - - - - - - - - - 30 1/4 35 1/2 - 34 1/8
20 - - - - - - - - - - - - - - 38 - 35 1/2
22 - - - - - - - - - - - - - - - - -
24 - - - - - - - - - - - - - - - - 38