JCM Engineered Products Manual 8 24 2020

Pipe Outside Diameter Guide

IMPORTANT: This Pipe O.D. Guide is furnished for your convenience and is based on the latest pipe standards and information supplied by pipe manufacturers. Due to occasional changes and variances in outside diameters, the pipe O.D. should always be verified before ordering fittings.

SMALL DIAMETER PIPE SIZES

NOMINAL PIPE SIZE (INCES)

1/2

3/4

1

1-1/4 1-1/2

2

2-1/2

COPPER TUBING

.63 .88 1.13 1.38 1.63 2.13 2.63 .84 1.05 1.32 1.66 1.90 2.38 2.88

STEEL & PLASTIC PIPE

STANDARD PRESSURE PIPE SIZES

NOMINAL PIPE SIZE (INCHES)

3

4

5

6

8

10 12 14

15 16 18

20 24

30

COPPER TUBING

3.13 4.13 5.13 6.13

STEEL & PLASTIC PIPE (SDR 26,21 & SCHEDULE)

3.50 4.50 5.56 6.63 8.63 10.75 12.75 14.00

16.00 18.00 20.00 24.00 30.00

PLASTIC IRRIGATION PIPE (PIP) PLASTIC SEWER PIPE (SDR 35)

4.13 4.22 4.80

6.14 8.16 10.20 12.24 6.28 8.40 10.50 12.50

15.30 15.30

18.70 22.05 24.80

18.70

24.80

PLASTIC (PVC) AWWA C-900/C-905/C-909

6.90 9.05 11.10 13.20 15.30 6.63 8.63 10.75 12.75 14.00 6.90 9.05 11.10 13.20 15.30 6.90 9.05 11.10 13.20 15.30 6.90 9.05 11.10 13.20 15.30 6.90 9.05 11.10 13.20 15.30 7.10 9.05 11.10 13.20 15.30 7.10 9.30 11.40 13.50 15.65 6.91 9.11 11.24* 13.44* 15.07 7.13 9.33 11.30 13.42 15.45 7.16 9.32 11.46 13.70 15.36 7.15 9.35 11.47 13.74 15.55 7.19 9.39 11.47 13.74 15.51 7.05 9.22 11.25 13.37 15.36 7.40 9.57 11.77 14.04 15.80 6.91 9.11 11.66 13.92 16.22 7.13 9.33 11.88 14.14 16.48 7.12 9.32 11.85 14.11 16.41 7.20 9.40 11.92 14.20 16.50 7.17 9.37 11.92 14.18 16.48 7.07 9.27 11.82 14.08 16.38 7.37 9.62 12.12 14.38 16.73 6.91 9.11 11.66 13.92 16.22 7.26 9.44 11.88 14.14 16.53 7.36 9.46 11.88 14.11 16.44 7.25 9.50 11.95 14.20 16.55 7.32 9.50 11.92 14.18 16.59 7.26 9.39 11.77 14.03 16.44 7.60 9.79 12.12 14.38 16.88

17.40 19.50 21.60 25.80

POLYETHYLENE PIPE (IPS SIZE) POLYETHYLENE PIPE (DIP SIZE)

3.50 4.50

16.00 18.00 20.00 24.00 30.00 17.40 19.50 21.60 25.80 32.00

4.80

DUCTILE IRON PIPE CLASS 100 - 250 AWWA CLASS A AWWA PIT CAST CLASS B AWWA PIT CAST CLASS C - D AWWA PIT CAST

3.96 4.80 3.96 4.80 3.80 4.80 3.96 5.00 3.96 5.00 3.74 4.64 3.94 4.90 3.93 5.05

17.40 19.50 21.60 25.80 32.00 17.40 19.50 21.60 25.80 32.00 17.40 19.50 21.60 25.80 31.74 17.40 19.50 21.60 25.80 32.00

17.80 19.92 22.06 26.32

MACHINED END

17.15 19.90 22.12 26.48 33.12

FLINTITE ROUGH BARREL FLUID-TITE ROUGH BARREL PERMAFLEX ROUGH BARREL RING-TITE ROUGH BARREL MIN. STD. ROUGH BARREL MAX. STD. ROUGH BARREL

17.60

17.50 20.44 22.50 27.17 17.55 20.50 22.70 27.15

4.84

3.95 4.92

17.65 20.44 22.68 27.12 33.80

4.79 5.26

17.50 17.94

MACHINED END

3.84 4.81 4.40 5.06 4.03 5.14

18.46 20.94 23.28 27.96 35.00

FLINTITE ROUGH BARREL FLUID-TITE ROUGH BARREL PERMAFLEX ROUGH BARREL RING-TITE ROUGH BARREL MIN. STD. ROUGH BARREL MAX. STD. ROUGH BARREL

18.72

18.65 21.20 23.54 28.22 18.75 21.30 23.64 28.32

5.00

4.13 5.07

18.72 21.30 23.64 28.32 35.42

4.97 5.32

18.62 18.97

MACHINED END

3.84 4.81 4.17 5.32 4.18 5.32

18.46 22.18 24.66 29.62 37.06

FLINTITE ROUGH BARREL FLUID-TITE ROUGH BARREL PERMAFLEX ROUGH BARREL RING-TITE ROUGH BARREL MIN. STD. ROUGH BARREL MAX. STD. ROUGH BARREL

18.84 18.74

5.32

18.90 22.54 25.02 29.98

4.17 5.33

18.90 22.54 25.02 29.98 37.48

5.22 5.57

18.74 19.19

NOMINAL PIPE SIZE (INCHES)

3

4

5

6

8

10 12 14

15 16 18

20 24

30

* Flintite ME is 10.89 for 10” and 12.99 for 12” sizes.

JCM INDUSTRIES, INC. P.O. Box 1220 • Nash, Texas 75569-1220 Call Toll Free 800-527-8482, Fax Toll Free 800-874-9524 Outside U.S. Call 903-832-2581, Outside U.S. Fax 903-838-6260 www.jcmindustries.com

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