Steel Butt-Welding Pipe Fittings (JIS)
180 Elbows, Caps, and Tees
JIS B2311 Unit: mm
Nominal Pipe Size (NPS) | Outside Diameter D | Center to Center | End to End | Center to End | |||||
180 Elbows (P) | 180 Elbows (K) | Caps | Tees | ||||||
A | B | Long | Short | Long | Short | E (2) | C | M | |
15 | ½ | 21.7 | 76.2 | - | 49.0 | - | 25.4 | 25.4 | 25.4 |
20 | ¾ | 27.2 | 76.2 | - | 51.7 | - | 25.4 | 28.6 | 28.6 |
25 | 1 | 34.0 | 76.2 | 50.8 | 55.1 | 42.4 | 38.1 | 38.1 | 38.1 |
32 | 1¼ | 42.7 | 95.2 | 63.6 | 69.0 | 53.2 | 38.1 | 47.6 | 47.6 |
40 | 1½ | 48.6 | 114.4 | 76.2 | 81.5 | 62.4 | 38.1 | 57.2 | 57.2 |
50 | 2 | 60.5 | 152.4 | 101.6 | 106.5 | 81.1 | 38.1 | 63.5 | 63.5 |
65 | 2½ | 76.3 | 190.6 | 127.0 | 133.5 | 101.7 | 38.1 | 76.2 | 76.2 |
80 | 3 | 89.1 | 228.6 | 152.4 | 158.9 | 120.8 | 50.8 | 85.7 | 85.7 |
90 | 3½ | 101.6 | 266.8 | 177.8 | 184.2 | 139.7 | 63.5 | 95.3 | 95.3 |
100 | 4 | 114.3 | 304.8 | 203.2 | 209.6 | 158.8 | 63.5 | 104.8 | 104.8 |
125 | 5 | 139.8 | 381.0 | 254.0 | 260.4 | 196.9 | 76.2 | 123.8 | 123.8 |
150 | 6 | 165.2 | 457.2 | 304.8 | 311.2 | 235.0 | 88.9 | 142.9 | 142.9 |
200 | 8 | 216.3 | 609.6 | 406.4 | 413.0 | 311.4 | 101.6 | 177.8 | 177.8 |
250 | 10 | 267.4 | 762.0 | 508.0 | 514.7 | 387.7 | 127.0 | 215.9 | 215.9 |
300 | 12 | 318.5 | 914.4 | 609.6 | 616.5 | 464.1 | 152.4 | 254.0 | 254.0 |
350 | 14 | 355.6 | 1066.8 | 711.2 | 711.2 | 533.4 | 165.1 | 279.4 | 279.4 |
400 | 16 | 406.4 | 1219.2 | 812.8 | 812.8 | 609.6 | 177.8 | 304.8 | 304.8 |
450 | 18 | 457.2 | 1371.6 | 914.4 | 914.4 | 685.8 | 203.2 | 342.9 | 342.9 |
500 | 20 | 508.0 | 1524.0 | 1016.0 | 1016.0 | 762.0 | 228.6 | 381.0 | 381.0 |
550 | 22 | 558.8 | - | - | - | - | - | 419.1 | 419.1 |
600 | 24 | 609.6 | - | - | - | - | - | 431.8 | 431.8 |
650 | 26 | 660.4 | - | - | - | - | - | 495.3 | 495.3 |
700 | 28 | 711.2 | - | - | - | - | - | 520.7 | 520.7 |
750 | 30 | 762.0 | - | - | - | - | - | 558.8 | 558.8 |
800 | 32 | 812.8 | - | - | - | - | - | 596.9 | 596.9 |
850 | 34 | 863.6 | - | - | - | - | - | 635.0 | 635.0 |
900 | 36 | 914.4 | - | - | - | - | - | 673.1 | 673.1 |
950 | 38 | 965.2 | - | - | - | - | - | 711.2 | 711.2 |
1000 | 40 | 1016.0 | - | - | - | - | - | 749.3 | 749.3 |
1050 | 42 | 1066.8 | - | - | - | - | - | 762.0 | 711.2 |
1100 | 44 | 1117.6 | - | - | - | - | - | 812.8 | 762.0 |
1150 | 46 | 1168.4 | - | - | - | - | - | 850.9 | 800.1 |
1200 | 48 | 1219.2 | - | - | - | - | - | 889.0 | 838.2 |
NOTES:
(1) For alignment of the end faces U see the table on page 36.
(2) Only SGP is applicable to the dimension E.