Size

Outside diameter

Wall thickness

Calculated mass

Plain end
Wpe

Threaded and coupled
ew

in

mm

in

mm

lb/ft

kg/m

lb

kg

2 3/8

2.375

60.3

0.154

3.9

3.66

5.42

1.20

0.54

2.375

60.3

0.218

5.5

5.03

7.43

1.09

0.50

2 7/8

2.875

73.0

0.203

5.2

5.80

8.69

1.80

0.82

3 1/2

3.500

88.9

0.216

5.5

7.58

11.31

1.80

0.82

3.500

88.9

0.300

7.6

10.26

15.24

1.76

0.80

4

4.000

101.6

0.226

5.7

9.12

13.48

3.20

1.45

4.000

101.6

0.318

8.1

12.52

18.68

3.00

1.36

4 1/2

4.500

114.3

0.237

6.0

10.80

16.02

4.40

2.00

4.500

114.3

0.337

8.6

15.00

22.42

3.99

1.81

5 9/16

5.563

141.3

0.258

6.6

14.63

21.92

5.60

2.54

5.563

141.3

0.375

9.5

20.80

30.88

4.94

2.44

6 5/8

6.625

168.3

0.280

7.1

18.99

28.22

7.20

3.27

6.625

168.3

0.432

11.0

28.60

42.67

5.65

2.56

8 5/8

8.625

219.1

0.277

7.0

24.72

36.61

14.80

6.72

10 3/4

10.750

273.1

0.279

7.1

31.23

46.57

20.00

9.08

12 3/4

12.750

323.9

0.330

8.4

43.81

65.35

32.60

14.80