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| 联系我们 |
| 电话: 86-18616338763 |
| 传真: 86-021-23010052 |
| 邮箱: conet@conetflex.com |
| 地址:中国上海市金山区吕巷工业园880号 |
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| 新闻咨询 |
| 螺纹技术规格说明-2015-01-18 |
| Metric公制规格 |
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型号 |
Pitch牙距(mm) |
D1外径(mm) |
D2内径(mm) |
机扳孔径(mm) |
| M12*1.5 |
1.5 |
12 |
10.13 |
12.2 |
| M16*1.5 |
1.5 |
16 |
14.13 |
16.2 |
| M20*1.5 |
1.5 |
20 |
18.13 |
20.2 |
| M25*1.5 |
1.5 |
25 |
23.13 |
25.2 |
| M32*1.5 |
1.5 |
32 |
30.13 |
32.2 |
| M40*1.5 |
1.5 |
40 |
38.13 |
40.2 |
| M50*1.5 |
1.5 |
50 |
48.13 |
50.2 |
| M63*1.5 |
1.5 |
63 |
61.13 |
63.2 |
| PG 德制规格 |
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型号 |
Pitch牙距(mm) |
D1外径(mm) |
D2内径(mm) |
机扳孔径(mm) |
| PG7 |
1.27 |
12.5 |
11.28 |
12.7 |
| PG9 |
1.41 |
15.2 |
13.86 |
15.4 |
| PG11 |
1.41 |
18.6 |
17.26 |
18.8 |
| PG13.5 |
1.41 |
20.4 |
19.06 |
20.7 |
| PG16 |
1.41 |
22.5 |
21.16 |
22.8 |
| PG21 |
1.588 |
28.3 |
26.78 |
28.6 |
| PG29 |
1.588 |
37.0 |
35.48 |
37.4 |
| PG36 |
1.588 |
47.0 |
45.48 |
47.5 |
| PG42 |
1.588 |
54.0 |
52.48 |
54.5 |
| PG48 |
1.588 |
59.3 |
57.78 |
59.8 |
| NPT美制规格 |
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型号 |
Pitch牙距(mm) |
D1外径(mm) |
D2内径(mm) |
机扳孔径(mm) |
| NPT1/4'' |
1.411 |
13.716 |
18 |
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| NPT3/8'' |
1.411 |
17.145 |
18 |
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| NPT1/2'' |
1.814 |
21.336 |
14 |
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| NPT3/4'' |
1.814 |
26.67 |
14 |
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| NPT1'' |
2.208 |
33.4 |
11 1/2 |
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| NPT1 1/4'' |
2.208 |
42.164 |
11 1/2 |
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| NPT1 1/2'' |
2.208 |
48.26 |
11 1/2 |
|
| NPT2'' |
2.208 |
60.325 |
11 1/2 |
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| British G英制规格 |
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型号 |
Pitch牙距(mm) |
D1外径(mm) |
D2内径(mm) |
机扳孔径(mm) |
| G1/4'' |
1.337 |
13.157 |
11.145 |
13.4 |
| G3/8'' |
1.337 |
16.662 |
14.950 |
17.0 |
| G1/2'' |
1.814 |
20.995 |
18.631 |
21.3 |
| G3/4'' |
2.309 |
26.441 |
24.117 |
26.8 |
| G1'' |
2.309 |
33.249 |
30.291 |
33.7 |
| G1 1/4'' |
2.309 |
41.910 |
38.952 |
42.4 |
| G1 1/2'' |
2.309 |
47.803 |
44.845 |
48.3 |
| G2'' |
2.309 |
59.614 |
56.656 |
60.2 |
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