Butt Weld Straight Tees and Crosses Inch Dimensions as per ASME B16.9

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BW Straight Tees and Crosses

View dimensions in mm

NPS OD C M
1/2 0.84 1.00 1.00
3/4 1.05 1.12 1.12
1 1.32 1.50 1.50
1-1/4 1.66 1.88 1.88
1-1/2 1.90 2.25 2.25
2 2.38 2.50 2.50
2-1/2 2.88 3.00 3.00
3 3.50 3.38 3.38
3-1/2 4.00 3.75 3.75
4 4.50 4.12 4.12
5 5.56 4.88 4.88
6 6.62 5.62 5.62
8 8.62 7.00 7.00
10 10.75 8.50 8.50
12 12.75 10.00 10.00
NPS OD C M
14 14.00 11.00 11.00
16 16.00 12.00 12.00
18 18.00 13.50 13.50
20 20.00 15.00 15.00
22 22.00 16.50 16.50
24 24.00 17.00 17.00
26 26.00 19.50 19.50
28 28.00 20.50 20.50
30 30.00 22.00 22.00
32 32.00 23.50 23.50
34 34.00 25.00 25.00
36 36.00 26.50 26.50
38 38.00 28.00 28.00
40 40.00 29.50 29.50
42 42.00 30.00 28.00
NPS OD C M
44 44.00 32.00 30.00
46 46.00 33.50 31.50
48 48.00 35.00 33.00

GENERAL NOTE:

All dimensions are in inches.

NOTES:

(1) Outlet dimension M for NPS 26 and larger is recommended
but not required.
(2) Dimensions applicable to crosses NPS 24 and smaller.

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