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钢丝螺套是一种新型的螺纹紧固件，分为普通型和锁紧型两种。是由高精度菱形截面的不锈钢丝精确加工而成的一种弹簧状内外螺纹同心体。锁紧型是在普通型的基础上增加钢、塑料等低强度的工程材料的螺纹孔中，能形成标准的M，并能分散应力保护基螺纹，大大延长基体的使用寿命。另外，钢丝螺套还可以在原基础上的螺纹脱扣或乱牙时，作为修复手段，而不致造成整个基体报废，并且维修方便，快速经济。
我厂能按GJB119-86、HB6200～6202-89、Q/9D171-91、Q/9D176-92及Q/9Dn2-89《GJB内控标准》进行系列生产，并能成套提供装配、检修工具。
目前，钢丝螺套技术已广泛用于航空、航天、兵器、电器、依表、汽车运输、矿山冶金、建筑、水泵、化纤、化工等行业。对于特殊要求的螺套我厂可以研制，满足您的需要。
钢丝螺套
英制钢丝螺套使用参数表
螺纹规格
d x p |
k x d |
t2(mm) |
do(mm) |
Dz(mm) |
N(≈) |
螺纹规格
d x p |
k x d |
t2(mm) |
do(mm) |
Dz(mm) |
N(≈) |
4-40 |
1d
1.5d
2d |
2.9
4.3
5.8 |
3 |
3.66~4.04 |
3.2
5.1
7.2 |
8-36 |
1d
1.5d
2d |
4.2
6.3
8.3 |
4.3 |
5.18~5.68 |
4.5
7.2
9.7 |
5-40 |
1d
1.5d
2d |
3.2
4.8
6.4 |
3.4 |
4.01~4.39 |
3.7
5.9
8.2 |
10-32 |
1d
1.5d
2d |
4.83
7.24
9.6 |
5.0 |
5.99~6.50 |
4.1
6.9
10 |
6-32 |
1d
1.5d
2d |
3.5
5.3
7.0 |
3.7 |
4.52~4.90 |
2.8
4.8
6.8 |
1/4"-28 |
1d
1.5d
2d |
6.35
9.5
12.7 |
6.6 |
7.77~8.28 |
5.0
8.6
11.8 |
8-32 |
1d
1.5d
2d |
4.2
6.25
8.3 |
4.4 |
5.20~5.56 |
4.0
6.0
8.7 |
5/16"-24 |
1d
1.5d
2d |
7.9
11.9
15.9 |
8.2 |
9.65~10.16 |
5.9
9.4
12.8 |
10-24 |
1d
1.5d
2d |
4.8
7.2
9.6 |
5.1 |
6.19~6.58 |
3.3
5.4
7.5 |
3/8"-24 |
1d
1.5d
2d |
9.5
14.3
19.1
|
9.8 |
11.37~11.18 |
7.3
11.5
15.6 |
12-24 |
1d
1.5d
2d |
5.5
8.2
11.0 |
5.8 |
6.86~7.24 |
4.0
6.3
8.8 |
7/16"-20 |
1d
1.5d
2d |
11.1
16.7
22.2 |
11.4 |
13.3~13.7 |
7.0
11.1
15.0 |
1/4"-20 |
1d
1.5d
2d |
6.4
9.5
12.7 |
6.7 |
7.86~8.38 |
3.9
6.2
8.6 |
1/2"-20 |
1d
1.5d
2d |
12.7
19.1
25.4 |
13.0 |
15.03~15.67 |
7.9
12.8
17.3 |
3/8"-16 |
1d
1.5d
2d |
9.5
14.3
19.1 |
9.9 |
11.48~11.99 |
4.8
7.7
10.6 |
9/16"-18 |
1d
1.5d
2d |
14.3
21.5
28.6
|
14.6 |
16.91~17.55 |
7.9
12.0
16.0 |
7/16"-14 |
1d
1.5d
2d |
11.1
16.7
22.2 |
11.6 |
13.36~13.99 |
4.9
7.9
10.7 |
5/8"-18 |
1d
1.5d
2d |
15.9
23.8
31.8 |
16.2 |
18.61~19.25 |
9.4
14.5
19.7 |
1/2"-13 |
1d
1.5d
2d |
12.7
19.1
25.4 |
13.1 |
15.16~15.8 |
5.2
8.3
11.4 |
3/4"-16 |
1d
1.5d
2d |
19.1
28.6
31.8 |
19.4 |
22.25~2.88 |
10.1
15.6
21.0 |
5/8"-11 |
1d
1.5d
2d |
15.9
23.8
31.8 |
16.4 |
18.84~19.48 |
5.7
9.0
12.3
|
7/8"-14 |
1d
1.5d
2d |
22.2
33.3
44.5 |
22.6 |
25.93~26.96 |
10.3
15.9
21.6 |
34"-10 |
1d
1.5d
2d |
19.1
28.6
38.1 |
19.6 |
22.36~23.00 |
6.3
9.9
13.5
|
1-14 |
1d
1.5d
2d |
25.4
38.1
50.8 |
25.9 |
29.69~30.45 |
11.8
18.1
24.5 |
1"-8 |
1d
1.5d
2d |
25.4
38.1
50.8 |
26.1 |
29.62~30.38 |
6.8
10.6
15.4 |
1-12 |
1d
1.5d |
25.4
38.1 |
30.0 |
29.69~30.45 |
10.0
15.6 |
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