22 steel structure/steel product

Nominal Dia.(in)

Outside Diameter(mm)

Wall Thickness

Nominal Weight Screwed Without Coupler

Min

Std

Max

Nominal

Minmum

mm

mm

Kg/m

1/2

12.43

12.70

12.73

1.42

1.32

0.40

3/4

18.76

15.05

19.08

1.63

1.52

0.69

1

25.11

25.40

25.43

1.63

1.52

0.95

1-1/4

31.46

31.75

31.78

1.63

1.52

1.21

1-1/2

37.80

38.10

38.13

1.83

1.73

1.64

2

50.50

50.80

50.83

2.03

1.93

2.44

2-1/2

63.20

63.50

63.53

2.03

1.93

3.03