Steel pipe nipple with American standard
|
|
Type of Nipple |
1/8 |
1/4 |
3/8 |
1/2 |
3/4 |
1 |
11/4 |
11/2 |
2 |
21/2 |
3 |
31/2 |
4 |
5 |
6 |
8 |
CLOSE |
3/4 |
7/8 |
1 |
11/8 |
13/8 |
11/2 |
15/8 |
13/4 |
2 |
21/2 |
25/8 |
23/4 |
27/8 |
3 |
31/8 |
31/2 |
Short and long type |
11/2 |
11/2 |
11/2 |
11/2 |
11/2 |
… |
… |
… |
… |
… |
… |
… |
… |
… |
… |
… |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
… |
… |
… |
… |
… |
… |
… |
… |
21/2 |
21/2 |
21/2 |
21/2 |
21/2 |
21/2 |
21/2 |
21/2 |
21/2 |
… |
… |
… |
… |
… |
… |
… |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
… |
… |
… |
… |
… |
31/2 |
31/2 |
31/2 |
31/2 |
31/2 |
31/2 |
31/2 |
31/2 |
31/2 |
31/2 |
31/2 |
… |
… |
… |
… |
… |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
… |
… |
… |
41/2 |
41/2 |
41/2 |
41/2 |
41/2 |
41/2 |
41/2 |
41/2 |
41/2 |
41/2 |
41/2 |
41/2 |
41/2 |
41/2 |
41/2 |
… |
5 |
5 |
5 |
5 |
5 |
5 |
5 |
5 |
5 |
5 |
5 |
5 |
5 |
5 |
5 |
5 |
51/2 |
51/2 |
51/2 |
51/2 |
51/2 |
51/2 |
51/2 |
51/2 |
51/2 |
51/2 |
51/2 |
51/2 |
51/2 |
51/2 |
51/2 |
51/2 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
6 |
7 |
7 |
7 |
7 |
7 |
7 |
7 |
7 |
7 |
7 |
7 |
7 |
7 |
7 |
7 |
7 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
9 |
9 |
9 |
9 |
9 |
9 |
9 |
9 |
9 |
9 |
9 |
9 |
9 |
9 |
9 |
9 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
12 |
12 |
12 |
12 |
12 |
12 |
12 |
12 |
12 |
12 |
12 |
12 |
12 |
12 |
12 |
12 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
14 |
14 |
14 |
14 |
14 |
14 |
14 |
14 |
14 |
14 |
14 |
14 |
14 |
14 |
14 |
14 |
15 |
15 |
15 |
15 |
15 |
15 |
15 |
15 |
15 |
15 |
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
17 |
17 |
17 |
17 |
17 |
17 |
17 |
17 |
17 |
17 |
17 |
17 |
17 |
17 |
17 |
17 |
18 |
18 |
18 |
18 |
18 |
18 |
18 |
18 |
18 |
18 |
18 |
18 |
18 |
18 |
18 |
18 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
21 |
21 |
21 |
21 |
21 |
21 |
21 |
21 |
21 |
21 |
21 |
21 |
21 |
21 |
21 |
21 |
22 |
22 |
22 |
22 |
22 |
22 |
22 |
22 |
22 |
22 |
22 |
22 |
22 |
22 |
22 |
22 |
23 |
23 |
23 |
23 |
23 |
23 |
23 |
23 |
23 |
23 |
23 |
23 |
23 |
23 |
23 |
23 |
24 |
24 |
24 |
24 |
24 |
24 |
24 |
24 |
24 |
24 |
24 |
24 |
24 |
24 |
24 |
24 |
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