種 類 |
記号 |
接合部 | |
1種 |
T |
T |
めす |
90°エルボA |
90EA |
めす | |
90°エルボB |
90EB |
めす,おす | |
90°エルボC |
90EC |
おす | |
45°エルボA |
45EA |
めす | |
45°エルボB |
45EB |
めす,おす | |
45°エルボC |
45EC |
おす | |
2種 |
T |
T |
めす |
90°エルボA |
90EA |
めす | |
90°エルボB |
90EB |
めす,おす | |
90°エルボC |
90EC |
おす | |
45°エルボA |
45EA |
めす | |
45°エルボB |
45EB |
めす,おす | |
45°エルボC |
45EC |
おす |
呼び径 |
接 合 部 |
*小肉厚 T1又はT2mm |
*小内径 Omm | ||||||||||||
お す |
め す | ||||||||||||||
(A) |
(B) |
基準外径 Pmm |
許容差 mm |
実測外径 |
だ円値 mm |
*小長さ Kmm |
基準内径 Fmm |
許容差 mm |
実測内径 |
だ円値 mm |
*小深さ Gmm | ||||
*小値 mm |
**値 mm |
*小値 mm |
**値 mm | ||||||||||||
8<, /P> |
1/4 |
9.52 |
±0.03 |
9.45 |
9.59 |
0.08以下 |
9 |
9.62 |
±0.03 |
9.55 |
9.69 |
0.08以下 |
8 |
0.6 |
6 |
10 |
3/8 |
12.70 |
12.62 |
12.78 |
0.10以下 |
10 |
12.81 |
12.73 |
12.89 |
0.10以下 |
9 |
0.7 |
9 | ||
15 |
1/2 |
15.88 |
15.78 |
15.98 |
0.13以下 |
12 |
16.00 |
15.91 |
16.09 |
0.12以下 |
11 |
0.8 |
12 | ||
- |
5/8 |
19.05 |
18.94 |
19.16 |
0.15以下 |
16 |
19.19 |
19.08 |
19.30 |
0.16以下 |
15 |
0.8 |
14 | ||
20 |
3/4 |
22.22 |
22.11 |
22.33 |
0.16以下 |
18 |
22.36 |
22.25 |
22.47 |
17 |
0.9 |
17 | |||
25 |
1 |
28.58 |
±0.04 |
28.44 |
28.72 |
0.20以下 |
22 |
28.75 |
±0.04 |
28.62 |
28.88 |
0.18以下 |
21 |
1.0 |
23 |
32 |
1 1/4 |
34.92 |
34.76 |
35.08 |
0.24以下 |
25 |
35.11 |
34.96 |
35.26 |
0.22以下 |
24 |
1.2 |
28 | ||
40 |
1 1/2 |
41.28 |
±0.05 |
41.08 |
41.48 |
0.29以下 |
28 |
41.50 |
±0.05 |
41.33 |
41.67 |
0.24以下 |
27 |
1.3 |
34 |
50 |
2 |
53.98 |
53.77 |
54.19 |
0.32以下 |
34 |
54.22 |
54.03 |
54.41 |
0.28以下 |
33 |
1.5 |
45 | ||
65 |
2 1/2 |
66.68 |
66.43 |
66.93 |
0.40以下 |
38 |
66.96 |
66.73 |
67.19 |
0.36以下 |
37 |
1.7 |
55 | ||
80 |
3 |
79.38 |
79.13 |
79.63 |
43 |
79.66 |
79.43 |
79.89 |
42 |
2.0 |
67 | ||||
100 |
4 |
104.78 |
104.47 |
105.09 |
0.52以下 |
55 |
105.12 |
104.83 |
105.41 |
0.48以下 |
54 |
2.4 |
90 |
8 |
10 |
15 |
- |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 | ||
1/4 |
3/8 |
1/2 |
5/8 |
3/4 |
1 |
1 1/4 |
1 1/2 |
2 |
2 1/2 |
3 |
4 | ||
8 |
1/4 |
○ |
○ |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
10 |
3/8 |
- |
○ |
○ |
○ |
○ |
- |
- |
- |
- |
- |
- |
- |
15 |
1/2 |
- |
- |
○ |
○ |
○ |
○ |
○ |
○ |
○ |
- |
- |
- |
- |
5/8 |
- |
- |
- |
○ |
○ |
○ |
○ |
○ |
○ |
- |
- |
- |
20 |
3/4 |
- |
- |
- |
- |
○ |
○ |
○ |
○ |
○ |
- |
- |
- |
25 |
1 |
- |
- |
- |
- |
- |
○ |
○ |
○ |
○ |
○ |
- |
- |
32 |
1 1/4 |
- |
- |
- |
- |
- |
- |
○ |
○ |
○ |
○ |
○ |
- |
40 |
1 1/2 |
- |
- |
- |
- |
- |
- |
- |
○ |
○ |
○ |
○ |
- |
50 |
2 |
- |
- |
- |
- |
- |
- |
- |
- |
○ |
○ |
○ |
○ |
65 |
2 1/2 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
○ |
○ |
○ |
80 |
3 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
○ |
○ |
100 |
4 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
○ |
8 |
10 |
15 |
- |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 | ||
1/4 |
3/8 |
1/2 |
5/8 |
3/4 |
1 |
1 1/4 |
1 1/2 |
2 |
2 1/2 |
3 |
4 | ||
8 |
1/4 |
○ |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
10 |
3/8 |
- |
○ |
○ |
○ |
- |
- |
- |
- |
- |
- |
- |
- |
15 |
1/2 |
- |
- |
○ |
○ |
○ |
○ |
- |
- |
- |
- |
- |
- |
- |
5/8 |
- |
- |
- |
○ |
○ |
○ |
- |
- |
- |
- |
- |
- |
20 |
3/4 |
- |
- |
- |
- |
○ |
○ |
- |
- |
- |
- |
- |
- |
25 |
1 |
- |
- |
- |
- |
- |
○ |
- |
- |
- |
- |
- |
- |
32 |
1 1/4 |
- |
- |
- |
- |
- |
- |
○ |
- |
- |
- |
- |
- |
40 |
1 1/2 |
- |
- |
- |
- |
- |
- |
- |
○ |
- |
- |
- |
- |
50 |
2 |
- |
- |
- |
- |
- |
- |
- |
- |
○ |
- |
- |
- |
65 |
2 1/2 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
○ |
- |
- |
80 |
3 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
○ |
- |
100 |
4 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
○ |
8 |
10 |
15 |
- |
20 |
25 |
32 |
40 |
50 | ||
1/4 |
3/8 |
1/2 |
5/8 |
3/4 |
1 |
1 1/4 |
1 1/2 |
2 | ||
8 |
1/4 |
○ |
- |
- |
- |
- |
- |
- |
- |
- |
10 |
3/8 |
- |
○ |
- |
- |
- |
- |
- |
- |
- |
15 |
1/2 |
- |
- |
○ |
- |
- |
- |
- |
- |
- |
- |
5/8 |
- |
- |
- |
○ |
- |
- |
- |
- |
- |
20 |
3/4 |
- |
- |
- |
- |
○ |
- |
- |
- |
- |
25 |
1 |
- |
- |
- |
- |
- |
○ |
- |
- |
- |
32 |
1 1/4 |
- |
- |
- |
- |
- |
- |
○ |
- |
- |
40 |
1 1/2 |
- |
- |
- |
- |
- |
- |
- |
○ |
- |
50 |
2 |
- |
- |
- |
- |
- |
- |
- |
- |
○ |
8 |
10 |
15 |
- |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 | ||
1/4 |
3/8 |
1/2 |
5/8 |
3/4 |
1 |
1 1/4 |
1 1/2 |
2 |
2 1/2 |
3 |
4 | ||
8 |
1/4 |
○ |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
10 |
3/8 |
- |
○ |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
15 |
1/2 |
- |
- |
○ |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
5/8 |
- |
- |
- |
○ |
- |
- |
- |
- |
- |
- |
- |
- |
20 |
3/4 |
- |
- |
- |
- |
○ |
- |
- |
- |
- |
- |
- |
- |
25 |
1 |
- |
- |
- |
- |
- |
○ |
- |
- |
- |
- |
- |
- |
32 |
1 1/4 |
- |
- |
- |
- |
- |
- |
○ |
- |
- |
- |
- |
- |
40 |
1 1/2 |
- |
- |
- |
- |
- |
- |
- |
○ |
- |
- |
- |
- |
50 |
2 |
- |
- |
- |
- |
- |
- |
- |
- |
○ |
- |
- |
- |
65 |
2 1/2 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
○ |
- |
- |
80 |
3 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
○ |
- |
100 |
4 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |