Pipe Spacing - Flange to Flange for ANSI Class 150 to 2500

Written by Matt Milbury on . Posted in Pipe Spacing Datasheets

Pipe Spacing - Flange to Flange for ANSI Class 150 to 2500 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 6 1/4 7 1/8 7 3/4 8 3/8 9 1/8 - 10 1/8 12 5/8 14 16 3/8 18 1/8 - - - - - -
1 1/4 - - - - - - - - - - - - - - - - -
1 1/2 - 7 1/2 8 1/8 8 3/4 9 1/2 - 10 1/2 13 14 3/8 16 3/4 18 1/2 - - - - - -
2 - - 8 5/8 9 1/4 10 - 11 13 1/2 14 7/8 17 1/4 19 - - - - - -
2 1/2 - - - 9 3/4 10 1/2 - 11 1/2 14 15 3/8 17 3/4 19 1/2 - - - - - -
3 - - - - 10 3/4 - 11 3/4 14 1/4 15 5/8 18 19 3/4 - - - - - -
3 1/2 - - - - - - - - - - - - - - - - -
4 - - - - - - 12 1/2 15 16 3/8 18 3/4 20 1/2 - - - - - -
5 - - - - - - - - - - - - - - - - -
6 - - - - - - - 16 17 3/8 19 3/4 21 1/2 - - - - - -
8 - - - - - - - - 18 5/8 21 22 3/4 - - - - - -
10 - - - - - - - - - 22 1/4 24 - - - - - -
12 - - - - - - - - - - 25 1/2 - - - - - -
14 - - - - - - - - - - - - - - - - -
16 - - - - - - - - - - - - - - - - -
18 - - - - - - - - - - - - - - - - -
20 - - - - - - - - - - - - - - - - -
22 - - - - - - - - - - - - - - - - -
24 - - - - - - - - - - - - - - - - -