螺纹规格
d
|
P
|
a
max
|
dk
|
K
max
|
r
max
|
十字槽
|
y参考
|
l
|
|||||||||
槽号
No
|
H型
|
Z型
|
|||||||||||||||
理论值
max
|
实际值
|
m
参考
|
插入深度
|
m
参考
|
插入深度
|
||||||||||||
max
|
min
|
min
|
max
|
min
|
max
|
C型
|
F型
|
||||||||||
ST2.2
|
0.8
|
0.8
|
4.4
|
4.4
|
3.5
|
1.1
|
0.8
|
0
|
1.9
|
0.9
|
1.2
|
2
|
0.95
|
1.2
|
2
|
1.6
|
4.5~16
|
ST2.9
|
1.1
|
1.1
|
6.3
|
6.3
|
5.2
|
1.7
|
1.2
|
1
|
3.2
|
1.7
|
2.1
|
3.2
|
1.6
|
2
|
2.6
|
2.1
|
6.5~19
|
ST3.5
|
1.3
|
1.3
|
8.2
|
8.2
|
6.9
|
2.35
|
1.4
|
2
|
4.4
|
1.9
|
2.4
|
4.3
|
1.75
|
2.2
|
3.2
|
2.5
|
9.5~25
|
ST4.2
|
1.4
|
1.4
|
9.4
|
9.4
|
8
|
2.6
|
1.6
|
2
|
4.6
|
2.1
|
2.6
|
4.6
|
2.05
|
2.5
|
3.7
|
2.8
|
9.5~32
|
ST4.8
|
1.6
|
1.6
|
10.4
|
10.4
|
8.9
|
2.8
|
2
|
2
|
5.2
|
2.7
|
3.2
|
5.1
|
5.6
|
3.05
|
4.3
|
3.2
|
9.5~32
|
ST5.5
|
1.8
|
1.8
|
11.5
|
11.5
|
9.9
|
3
|
2.2
|
3
|
6.6
|
2.8
|
3.3
|
6.5
|
2.75
|
3.2
|
5
|
3.6
|
13~38
|
ST6.3
|
1.8
|
1.8
|
12.6
|
12.6
|
10.9
|
3.15
|
2.4
|
3
|
6.8
|
3
|
3.5
|
6.8
|
3
|
3.45
|
6
|
3.6
|
13~38
|
ST8
|
2.1
|
2.1
|
17.3
|
17.3
|
15.4
|
4.65
|
3.2
|
4
|
8.9
|
4
|
4.6
|
9
|
4.15
|
4.6
|
7.5
|
4.2
|
16~50
|
ST9.5
|
2.1
|
2.1
|
20
|
20
|
17.8
|
5.25
|
4
|
4
|
10
|
5.1
|
5.7
|
10
|
5.2
|
5.65
|
8
|
4.2
|
16~50
|
公称
|
4.5
|
6.5
|
9.5
|
13
|
16
|
19
|
22
|
25
|
32
|
38
|
45
|
50
|
|
C型
|
min
|
3.7
|
5.7
|
8.7
|
12.2
|
15.2
|
18.2
|
21.2
|
24.2
|
30.7
|
36.7
|
43.7
|
48.7
|
max
|
5.3
|
7.3
|
10.3
|
13.8
|
16.8
|
19.8
|
22.8
|
25.8
|
33.3
|
39.3
|
46.3
|
51.3
|
|
F型
|
min
|
3.7
|
5.7
|
8.7
|
12.2
|
15.2
|
18.2
|
20.7
|
23.7
|
30.7
|
36.7
|
43.5
|
48.5
|
max
|
4.5
|
6.5
|
9.5
|
13
|
16
|
19
|
22
|
25
|
32
|
38
|
45
|
50
|