90-Degree Elbows

Page 15

90-Degree Elbows

90 Degree Elbows

Iron Pipe

Size

Insulation Thickness

1 1 1/2 2 2 1/2 3

1/2 2 5 8 12 23

3/4 2 5 9 12 23

1 3 6 11 12 23

1 1/4 3 9 11 18 23

1 1/2 4 9 18 23 15

2 7 10 18 20 24

2 1/2 13 16 20 24 25

3 14 19 22 24 25

3 1/2 17 21 27 30 33

4 17 21 27 30 33

4 1/2 28 27 30 38 31

5 28 29 36 38 39

6 32 35 37 39 44

7 35 37 39 44 45

8 41 42 43 47 49

9 42 43 47 49 52

10 46 50 51 55 54

11 50 51 52 56 -

12 48 55 56 - -