|
呼び寸法 |
鋼管
外径 |
R |
ねじの呼び |
M6 |
M8 |
M10 |
M12 |
M16 |
M20 |
P |
H |
E |
P |
H |
E |
P |
H |
E |
P |
H |
E |
P |
H |
E |
P |
H |
E |
8A 1/4用 |
13.2 |
7.5 |
21 |
27 |
15 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
10A 3/8用 |
16.7 |
9.5 |
25 |
33 |
18 |
27 |
38 |
24 |
28 |
43 |
28 |
|
|
|
|
|
|
|
|
|
15A 1/2用 |
21.2 |
12 |
29.5 |
36 |
18 |
31 |
42 |
24 |
34 |
46 |
30 |
|
|
|
|
|
|
|
|
|
20A 3/4用 |
27.2 |
15 |
34 |
42 |
18 |
37 |
48 |
24 |
40 |
51 |
30 |
|
|
|
|
|
|
|
|
|
25A 1"用 |
34.0 |
18 |
41 |
49 |
25 |
44 |
54 |
25 |
46 |
59 |
30 |
48 |
68 |
35 |
|
|
|
|
|
|
32A 1"1/4用 |
42.7 |
23 |
50.5 |
57 |
25 |
52 |
62 |
30 |
56 |
68 |
30 |
57 |
70 |
35 |
|
|
|
|
|
|
40A 1"1/2用 |
48.6 |
26 |
57 |
68 |
25 |
59 |
67 |
30 |
62 |
74 |
30 |
63 |
81 |
35 |
|
|
|
|
|
|
50A 2"用 |
60.5 |
32 |
70 |
80 |
30 |
72 |
80 |
30 |
74 |
85 |
30 |
76 |
90 |
35 |
|
|
|
|
|
|
65A 2"1/2用 |
76.3 |
40 |
84 |
96 |
30 |
86 |
96 |
30 |
88 |
107 |
35 |
90 |
107 |
45 |
|
|
|
|
|
|
80A 3"用 |
89.1 |
46 |
97 |
107 |
30 |
99 |
109.5 |
30 |
101 |
117 |
35 |
103 |
119 |
45 |
|
|
|
|
|
|
90A 3"1/2用 |
101.6 |
52 |
|
|
|
|
|
|
115 |
132 |
35 |
116 |
131 |
45 |
|
|
|
|
|
|
100A 4"用 |
114.3 |
59 |
|
|
|
|
|
|
126 |
145 |
35 |
129 |
150 |
45 |
134 |
151 |
60 |
|
|
|
125A 5"用 |
139.8 |
72 |
|
|
|
|
|
|
152 |
175 |
40 |
154 |
175 |
45 |
160 |
175 |
60 |
|
|
|
150A 6"用 |
165.2 |
85 |
|
|
|
|
|
|
180 |
200 |
40 |
182 |
200 |
45 |
186 |
202 |
60 |
189 |
205 |
70 |
200A 8"用 |
216.3 |
111 |
|
|
|
|
|
|
|
|
|
232 |
252 |
45 |
236 |
254 |
60 |
239 |
263 |
70 |
250A 10"用 |
267.4 |
137 |
|
|
|
|
|
|
|
|
|
282 |
307 |
50 |
286 |
308 |
60 |
289 |
315 |
70 |
300A 12"用 |
318.5 |
162 |
|
|
|
|
|
|
|
|
|
332 |
360 |
50 |
341 |
368 |
70 |
344 |
371 |
80 |
350A 14"用 |
355.6 |
181 |
|
|
|
|
|
|
|
|
|
|
|
|
376 |
401 |
70 |
377 |
403 |
80 |
400A 16"用 |
406.4 |
207 |
|
|
|
|
|
|
|
|
|
|
|
|
426 |
454 |
70 |
429 |
455 |
80 |
450A 18"用 |
457.2 |
233 |
|
|
|
|
|
|
|
|
|
|
|
|
478 |
508 |
75 |
481 |
507 |
80 |
500A 20"用 |
508.0 |
259 |
|
|
|
|
|
|
|
|
|
|
|
|
529 |
560 |
80 |
532 |
560 |
80 |
|