أبعاد خيوط الأنابيب

حجم الأنبوب الاسمي

كثافة الخيط

درجة الخيط P

مشاركة اليد المحكمة

خيط فعال

الطول الإجمالي L4

القطر الخارجي الفعلي D

مثقاب الصنبور

الطول L1

المنعطفات

القطر E1

الطول L2

المنعطفات

القطر E2

inch

inch−1

inch

mm

inch

inch

inch

inch

inch

inch

mm

inch

mm

1⁄16

27

0.03703704

0.9407

0.1600

4.32

0.28118

0.2611

7.05

0.2875

0.3896

0.313

7.950

1⁄8

27

0.03703704

0.9407

0.1615

4.36

0.37360

0.2639

7.13

0.38000

0.3924

0.405

10.287

0.339

8.6106

1⁄4

18

0.05555555

1.4111

0.2278

4.10

0.49163

0.4018

7.23

0.50250

0.5946

0.540

13.716

7⁄16

11.113

3⁄8

18

0.05555555

1.4111

0.2400

4.32

0.62701

0.4078

7.34

0.63750

0.6006

0.675

17.145

37⁄64

14.684

1⁄2

14

0.07142857

1.8143

0.3200

4.48

0.77843

0.5337

7.47

0.79178

0.7815

0.840

21.3360

23⁄32

18.2563

3⁄4

14

0.07142857

1.8143

0.3390

4.75

0.98887

0.5457

7.64

1.00178

0.7935

1.050

26.6700

59⁄64

23.4156

1

11+1⁄2

0.08695652

2.2087

0.4000

4.60

1.23863

0.6828

7.85

1.25631

0.9845

1.315

33.4010

1+5⁄32

29.3688

1+1⁄4

11+1⁄2

0.08695652

2.2087

0.4200

4.83

1.58338

0.7068

8.13

1.60131

1.0085

1.660

42.1640

1+1⁄2

38.1000

1+1⁄2

11+1⁄2

0.08695652

2.2087

0.4200

4.83

1.82234

0.7235

8.32

1.84131

1.0252

1.900

48.2600

1+47⁄64

44.0531

2

11+1⁄2

0.08695652

2.2087

0.4360

5.01

2.29627

0.7565

8.70

2.31630

1.0582

2.375

60.3250

2+7⁄32

56.3563

2+1⁄2

8

0.12500000

3.1750

0.6820

5.46

2.76216

1.1375

9.10

2.79063

1.5712

2.875

73.0250

2+5⁄8

66.6750

3

8

0.12500000

3.1750

0.7660

6.13

3.38850

1.2000

9.60

3.41563

1.6337

3.500

88.9000

3+1⁄4

82.5500

3+1⁄2

8

0.12500000

3.1750

0.8210

6.57

3.88881

1.2500

10.00

3.91563

1.6837

4.000

101.6000

3+3⁄4

95.2500

4

8

0.12500000

3.1750

0.8440

6.75

4.38713

1.3000

10.40

4.41563

1.7337

4.500

114.3000

4+1⁄4

107.9500

4+1⁄2

8

0.12500000

3.1750

5.000

127.0000

4+3⁄4

120.6500

5

8

0.12500000

3.1750

0.9370

7.50

5.44929

1.4063

11.25

5.47863

1.8400

5.563

141.3002

5+9⁄32

134.1438

6

8

0.12500000

3.1750

0.9580

7.66

6.50597

1.5125

12.10

6.54063

1.9462

6.625

168.2750

6+11⁄32

161.1313

8

8

0.12500000

3.1750

1.0630

8.50

8.50003

1.7125

13.70

8.54063

2.1462

8.625

219.0750

10

8

0.12500000

3.1750

1.2100

9.68

10.62094

1.9250

15.40

10.66563

2.3587

10.750

273.0500

12

8

0.12500000

3.1750

1.3600

10.88

12.61781

2.1250

17.00

12.66563

2.5587

12.750

323.8500

14

8

0.12500000

3.1750

1.5620

12.50

13.87263

2.2500

18.00

13.91563

2.6837

14.000

355.6000

16

8

0.12500000

3.1750

1.8120

14.50

15.87575

2.4500

19.60

15.91563

2.8837

16.000

406.4000

18

8

0.12500000

3.1750

2.0000

16.00

17.87500

2.6500

21.20

17.91563

3.0837

18.000

457.2000

20

8

0.12500000

3.1750

2.1250

17.00

19.87031

2.8500

22.80

19.91563

3.2837

20.000

508.0000

24

8

0.12500000

3.1750

2.3750

19.00

23.86094

3.2500

26.00

23.91563

3.6837

24.000

609.6000