| Nominal Pipe Size (NPS) |
Outside Diameter |
Center-to-End |
| A |
B |
D1 |
D2 |
C |
M |
15×15×15
20×20×20
20×20×15 |
½×½×½
¾×¾×¾
¾×¾×½ |
21.7
27.2
27.2 |
21.7
27.2
21.7 |
25.4
28.6
28.6 |
25.4
28.6
28.6 |
25×25×25
25×25×20
5×25×15 |
1×1×1
1×1×¾
1×1×½ |
34.0
34.0
34.0
|
34.0
27.2
21.7 |
38.1
38.1
38.1 |
38.1
38.1
38.1 |
32×32×32
32×32×25
32×32×20
32×32×15 |
1¼×1¼×1¼
1¼×1¼×1
1¼×1¼×¾
1¼×1¼×½ |
42.7
42.7
42.7
42.7
|
42.7
34.0
27.2
21.7 |
47.6
47.6
47.6
47.6
|
47.6
47.6
47.6
47.6
|
40×40×40
40×40×32
40×40×25
40×40×20
40×40×15
|
1½×1½×1½
1½×1½×1¼
1½×1½×1
1½×1½×¾
1½×1½×½
|
48.6
48.6
48.6
48.6
48.6
|
48.6
42.7
34.0
27.2
21.7 |
57.2
57.2
57.2
57.2
57.2 |
57.2
57.2
57.2
57.2
57.2 |
50×50×50
50×50×40
50×50×32
50×50×25
50×50×20 |
2×2×2
2×2×1½
2×2×1¼
2×2×1
2×2×¾ |
60.5
60.5
60.5
60.5
60.5
|
60.5
48.6
42.7
34.0
27.2 |
63.5
63.5
63.5
63.5
63.5 |
63.5
60.3
57.2
50.8
44.5 |
65×65×65
65×65×50
65×65×40
65×65×32
65×65×25 |
2½×2½×2½
2½×2½×2
2½×2½×1½
2½×2½×1¼
2½×2½×1 |
76.3
76.3
76.3
76.3
76.3
|
76.3
60.5
48.6
42.7
34.0
|
76.2
76.2
76.2
76.2
76.2
|
76.2
69.9
66.7
63.5
57.2 |
80×80×80
80×80×65
80×80×50
80×80×40
80×80×32 |
3×3×3
3×3×2½
3×3×2
3×3×1½
3×3×1¼
|
89.1
89.1
89.1
89.1
89.1
|
89.1
76.3
60.5
48.6
42.7
|
85.7
85.7
85.7
85.7
85.7
|
85.7
82.6
76.2
73.0
69.9
|
90×90×90
90×90×80
90×90×65
90×90×50
90×90×40 |
3½×3½×3½
3½×3½×3
3½×3½×2½
3½×3½×2
3½×3½×1½ |
101.6
101.6
101.6
101.6
101.6
|
101.6
89.1
76.3
60.5
48.6
|
95.3
95.3
95.3
95.3
95.3
|
95.3
92.1
88.9
82.9
79.4
|
100×100×100
100×100×90
100×100×80
100×100×65
100×100×50
100×100×40
|
4×4×4
4×4×3½
4×4×3
4×4×2½
4×4×2
4×4×1½
|
114.3
114.3
114.3
114.3
114.3
114.3
|
114.3
101.6
89.1
76.3
60.3
48.6
|
104.8
104.8
104.8
104.8
104.8
104.8
|
104.8
101.6
98.4
95.3
88.9
85.7
|
125×125×125
125×125×100
125×125×90
125×125×80
125×125×65
125×125×50
|
5×5×5
5×5×4
5×5×3½
5×5×3
5×5×2½
5×5×2
|
139.8
139.8
139.8
139.8
139.8
139.8
|
139.8
114.3
101.6
89.1
76.3
60.5
|
123.8
123.8
123.8
123.8
123.8
123.8
|
123.8
117.5
114.3
111.1
108.0
104.8
|
150×150×150
150×150×125
150×150×100
150×150×90
150×150×80
|
6×6×6
6×6×5
6×6×4
6×6×3½
6×6×3
|
165.2
165.2
165.2
165.2
165.2
|
165.2
139.8
114.3
101.6
89.1
|
142.9
142.9
142.9
142.9
142.9
|
142.9
136.5
130.2
127.0
123.8
|
200×200×200
200×200×150
200×200×125
200×200×100
200×200×100
|
8×8×8
8×8×6
8×8×5
8×8×4
8×8×3½
|
216.3
216.3
216.3
216.3
216.3
|
216.3
165.2
139.8
114.3
101.6
|
177.8
177.8
177.8
177.8
177.8
|
177.8
168.3
161.9
155.6
152.4
|
250×250×250
250×250×200
250×250×150
250×250×125
250×250×100
|
10×10×10
10×10×8
10×10×6
10×10×5
10×10×4
|
267.4
267.4
267.4
267.4
267.4
|
267.4
216.3
165.2
139.8
114.3
|
215.9
215.9
215.9
215.9
215.9
|
215.9
203.2
193.7
190.5
184.2
|
| Nominal Pipe Size (NPS) |
Outsiden Diameter at
Bevel
|
Center-to-End |
| D1 |
D2 |
C |
M |
½×½×½
½×½×⅜
½×½×¼ |
0.84
0.84
0.84
|
0.84
0.68
0.54 |
1.00
1.00
1.00 |
1.00
1.00
1.00 |
¾×¾×¾
¾×¾×½
¾×¾×⅜ |
1.05
1.05
1.05
|
1.05
0.84
0.68
|
1.12
1.12
1.12 |
1.12
1.12
1.12 |
1×1×1
1×1×¾
1×1×½ |
1.32
1.32
1.32 |
1.32
1.05
0.84
|
1.50
1.50
1.50 |
1.50
1.50
1.50 |
1¼×1¼×1¼
1¼×1¼×1
1¼×1¼×¾
1¼×1¼×½ |
1.66
1.66
1.66
1.66
|
1.66
1.32
1.05
0.84
|
1.88
1.88
1.88
1.88
|
1.88
1.88
1.88
1.88
|
1½×1½×1½
1½×1½×1¼
1½×1½×1
1½×1½×¾
1½×1½×½
|
1.90
1.90
1.90
1.90
1.90
|
1.90
1.66
1.32
1.05
0.84
|
2.25
2.25
2.25
2.25
2.25
|
2.25
2.25
2.25
2.25
2.25
|
2×2×2
2×2×1½
2×2×1¼
2×2×1
2×2×¾ |
2.38
2.38
2.38
2.38
2.38
|
2.38
1.90
1.66
1.32
1.05
|
2.50
2.50
2.50
2.50
2.50
|
2.50
2.38
2.25
2.00
1.75 |
2½×2½×2½
2½×2½×2
2½×2½×1½
2½×2½×1¼
2½×2½×1 |
2.88
2.88
2.88
2.88
2.88
|
2.88
2.38
1.90
1.66
1.32 |
3.00
3.00
3.00
3.00
3.00 |
3.00
2.75
2.62
2.50
2.25
|
3×3×3
3×3×2½
3×3×2
3×3×1½
3×3×1¼
|
3.50
3.50
3.50
3.50
3.50
|
3.50
2.88
2.38
1.90
1.66
|
3.38
3.38
3.38
3.38
3.38
|
3.38
3.25
3.00
2.88
2.75 |
3½×3½×3½
3½×3½×3
3½×3½×2½
3½×3½×2
3½×3½×1½ |
4.00
4.00
4.00
4.00
4.00
|
4.00
3.50
2.88
2.38
1.90
|
3.75
3.75
3.75
3.75
3.75
|
3.75
3.62
3.50
3.25
3.12
|
4×4×4
4×4×3½
4×4×3
4×4×2½
4×4×2
4×4×1½
|
4.50
4.50
4.50
4.50
4.50
4.50
|
4.50
4.00
3.50
2.88
2.38
1.90
|
4.12
4.12
4.12
4.12
4.12
4.12
|
4.12
4.00
3.88
3.75
3.50
3.38
|
5×5×5
5×5×4
5×5×3½
5×5×3
5×5×2½
5×5×2
|
5.56
5.56
5.56
5.56
5.56
5.56
|
5.56
4.50
4.00
3.50
2.88
2.38
|
4.88
4.88
4.88
4.88
4.88
4.88
|
4.88
4.62
4.50
4.38
4.25
4.12
|
6×6×6
6×6×5
6×6×4
6×6×3½
6×6×3
6×6×2½ |
6.62
6.62
6.62
6.62
6.62
6.62 |
6.62
5.56
4.50
4.00
3.50
2.88
|
5.62
5.62
5.62
5.62
5.62
5.62
|
5.62
5.38
5.12
5.00
4.88
4.75
|
8×8×8
8×8×6
8×8×5
8×8×4
8×8×3½ |
8.62
8.62
8.62
8.62
8.62 |
8.62
6.62
5.56
4.50
4.00
|
7.00
7.00
7.00
7.00
7.00
|
7.00
6.62
6.38
6.12
6.00
|
10×10×10
10×10×8
10×10×6
10×10×5
10×10×4 |
10.75
10.75
10.75
10.75
10.75 |
10.75
8.62
6.62
5.56
4.50
|
8.50
8.50
8.50
8.50
8.50
|
8.50
8.00
7.62
7.50
7.25
|
12×12×12
12×12×10
12×12×8
12×12×6
12×12×5 |
12.75
12.75
12.75
12.75
12.75 |
12.75
10.75
8.62
6.62
5.56
|
10.00
10.00
10.00
10.00
10.00
|
10.00
9.50
9.00
8.62
8.50
|
14×14×14
14×14×12
14×14×10
14×14×8
14×14×6 |
14.00
14.00
14.00
14.00
14.00 |
14.00
12.75
10.75
8.62
6.62
|
11.00
11.00
11.00
11.00
11.00
|
11.00
10.62
10.12
9.75
9.38
|
16×16×16
16×16×14
16×16×12
16×16×10
16×16×8
16×16×6
|
16.00
16.00
16.00
16.00
16.00
16.00
|
16.00
14.00
12.75
10.75
8.62
6.62
|
12.00
12.00
12.00
12.00
12.00
12.00
|
12.00
12.00
11.62
11.12
10.75
10.38
|
18×18×18
18×18×16
18×18×14
18×18×12
18×18×10
18×18×8
|
18.00
18.00
18.00
18.00
18.00
18.00
|
18.00
16.00
14.00
12.75
10.75
8.62
|
13.50
13.50
13.50
13.50
13.50
13.50 |
13.50
13.00
13.00
12.62
12.12
11.75
|
20×20×20
20×20×18
20×20×16
20×20×14
20×20×12
20×20×10
20×20×8
|
20.00
20.00
20.00
20.00
20.00
20.00
20.00
|
20.00
18.00
16.00
14.00
12.75
10.75
8.62
|
15.00
15.00
15.00
15.00
15.00
15.00
15.00 |
15.00
14.50
14.00
14.00
13.62
13.12
12.75
|
22×22×22
22×22×20
22×22×18
22×22×16
22×22×14
22×22×12
22×22×10
|
22.00
22.00
22.00
22.00
22.00
22.00
22.00
|
22.00
20.00
18.00
16.00
14.00
12.75
10.75
|
16.50
16.50
16.50
16.50
16.50
16.50
16.50
|
16.50
16.00
15.62
15.00
15.00
14.62
14.12 |
24×24×24
24×24×22
24×24×20
24×24×18
24×24×16
24×24×14
24×24×12
24×24×10
|
24.00
24.00
24.00
24.00
24.00
24.00
24.00
24.00 |
24.00
22.00
20.00
18.00
16.00
14.00
12.75
10.75
|
17.00
17.00
17.00
17.00
17.00
17.00
17.00
17.00 |
17.00
17.00
17.00
16.50
16.00
16.00
15.62
15.12
|
