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非螺紋密封連接的管螺紋 G管螺紋 ISO 228-1 - 2000

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選擇規(guī)格尺寸 點(diǎn)擊↓

1/16

1/8

1/4

3/8

1/2

5/8

3/4

7/8

1

1-1/8

1-1/4

1-1/2

1-3/4

2

2-1/4

2-1/2

2-3/4

3

3-1/2

4

4-1/2

5

5-1/2

6


尺寸單位: 英寸(inch)
ISO  228-1 - 2000 非螺紋密封連接的管螺紋 G管螺紋
掃一掃分享
螺紋規(guī)格
1/16 1/8 1/4 3/8 1/2 5/8 3/4 7/8 1 1-1/8 1-1/4 1-1/2
PP 牙數(shù)/25.4mm
P 螺距
h 螺紋高度
d 大徑 d=D
d2 中徑 d2=D2
d1 小徑 d1=D1
T 內(nèi)螺紋 D2 下公差
上公差
外螺紋 d2 A級(jí) 下公差
B級(jí) 下公差
上公差
內(nèi)螺紋 D1 下公差
上公差
外螺紋 d 下公差
上公差
28 28 19 19 14 14 14 14 11 11 11 11
0.907 0.907 1.337 1.337 1.814 1.814 1.814 1.814 2.309 2.309 2.309 2.309
0.581 0.581 0.856 0.856 1.162 1.162 1.162 1.162 1.479 1.479 1.479 1.479
7.723 9.728 13.157 16.662 20.955 22.911 26.441 30.201 33.249 37.897 41.910 47.803
7.142 9.147 12.301 15.806 19.793 21.749 25.279 29.039 31.770 36.418 40.431 46.324
6.561 8.566 11.445 14.950 18.631 20.587 24.117 27.877 30.291 34.939 38.952 44.845
0 0 0 0 0 0 0 0 0 0 0 0
+0.107 +0.107 +0.125 +0.125 +0.142 +0.142 +0.142 +0.142 +0.180 +0.180 +0.180 +0.180
-0.107 -0.107 -0.125 -0.125 -0.142 -0.142 -0.142 -0.142 -0.180 -0.180 -0.180 -0.180
-0.214 -0.214 -0.250 -0.250 -0.284 -0.284 -0.284 -0.284 -0.360 -0.360 -0.360 -0.360
0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0
+0.282 +0.282 +0.445 +0.445 +0.541 +0.541 +0.541 +0.541 +0.640 +0.640 +0.640 +0.640
-0.214 -0.214 -0.250 -0.250 -0.284 -0.284 -0.284 -0.284 -0.360 -0.360 -0.360 -0.360
0 0 0 0 0 0 0 0 0 0 0 0
螺紋規(guī)格
1-3/4 2 2-1/4 2-1/2 2-3/4 3 3-1/2 4 4-1/2 5 5-1/2 6
PP 牙數(shù)/25.4mm
P 螺距
h 螺紋高度
d 大徑 d=D
d2 中徑 d2=D2
d1 小徑 d1=D1
T 內(nèi)螺紋 D2 下公差
上公差
外螺紋 d2 A級(jí) 下公差
B級(jí) 下公差
上公差
內(nèi)螺紋 D1 下公差
上公差
外螺紋 d 下公差
上公差
11 11 11 11 11 11 11 11 11 11 11 11
2.309 2.309 2.309 2.309 2.309 2.309 2.309 2.309 2.309 2.309 2.309 2.309
1.479 1.479 1.479 1.479 1.479 1.479 1.479 1.479 1.479 1.479 1.479 1.479
53.746 59.614 65.710 75.184 81.534 87.884 100.330 113.030 125.730 138.430 151.130 163.830
52.267 58.135 64.231 73.705 80.055 86.405 98.851 111.551 124.251 136.951 149.651 162.351
50.788 56.656 62.752 72.226 78.576 84.926 97.372 110.072 122.772 135.472 148.172 160.872
0 0 0 0 0 0 0 0 0 0 0 0
+0.180 +0.180 +0.217 +0.217 +0.217 +0.217 +0.217 +0.217 +0.217 +0.217 +0.217 +0.217
-0.180 -0.180 -0.217 -0.217 -0.217 -0.217 -0.217 -0.217 -0.217 -0.217 -0.217 -0.217
-0.360 -0.360 -0.434 -0.434 -0.434 -0.434 -0.434 -0.434 -0.434 -0.434 -0.434 -0.434
0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0
+0.640 +0.640 +0.640 +0.640 +0.640 +0.640 +0.640 +0.640 +0.640 +0.640 +0.640 +0.640
-0.360 -0.360 -0.434 -0.434 -0.434 -0.434 -0.434 -0.434 -0.434 -0.434 -0.434 -0.434
0 0 0 0 0 0 0 0 0 0 0 0
①,For thin-walled parts, the tolerances apply to the mean pitch diameter, which is the arithmetical mean of two diameters measured at right angles to each other.
注:技術(shù)數(shù)據(jù)僅供參考,請(qǐng)以官方原件為準(zhǔn)!
標(biāo)準(zhǔn)編號(hào) / Standard Code: ISO 228-1 - 2000
中文名稱(chēng) / Chinese Name: 非螺紋密封連接的管螺紋 G管螺紋
英文名稱(chēng) / English Name: Pipe threads where pressure-tight joints are not made on the threads
數(shù)據(jù)來(lái)源 / Data Source: 易緊通 YJT Fastener Database(164580.com)
中文頁(yè)面 / Chinese Page: 查看中文頁(yè)面
English Page: View English Page
Data Source: YJT Fastener Database (164580.com)
Standard: ISO 228-1 - 2000
Chinese Name: 非螺紋密封連接的管螺紋 G管螺紋
English Name: Pipe threads where pressure-tight joints are not made on the threads
Chinese URL: Chinese Source Page
English URL: English Source Page
License: Commercial reuse, redistribution, or AI training usage requires authorization.
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