ASTM A-53

atm-a-53_page

ASTM A – 53
Black and Galvanised Steel Pipes
 

Nominal

Outside Diameter

Schedule

Wall Thickness

Weight of Black pipes plain end

No.of PCS per bundle

mm

Inch

mm

Inch

mm

Inch

Kg/mts

Lbs/ft

Ft/ton

15

1/2

21.3

0.840

40

2.77

0.109

1.27

0.85

2592

120

80

3.73

0.147

1.62

1.09

2023

20

3./4

26.7

1.050

40

2.87

0.113

1.69

1.13

1945

90

80

3.91

0.154

2.20

1.48

1490

25

1

33.4

1.315

40

3.38

0.133

2.50

1.68

1311

60

80

4.55

0.179

3.24

2.17

1016

32

1 1/4

42.2

1.660

40

3.56

0.140

3.39

2.27

967

42

80

4.85

0.191

4.47

3.00

735

40

1 1/2

48.3

1.900

40

3.68

0.145

4.05

2.72

810

36

80

5.08

0.200

5.41

3.63

607

50

2

60.3

2.372

40

3.91

0.154

5.44

3.66

603

26

80

5.54

0.218

7.48

5.03

438

65

2 1/2

73.0

2.875

40

5.16

0.203

8.63

5.80

380

18

80

7.01

0.276

11.41

7.67

287

80

3

88.9

3.500

40

5.49

0.216

11.29

7.58

291

14

80

7.62

0.300

15.27

10.26

215

90

3 1/2

101.6

4.00

40

5.74

0.226

13.75

9.12

242

100

4

114.3

4.500

40

6.02

0.237

16.07

10.80

204

10

80

8.56

0.337

22.32

15.00

147

125

5

141.3

5.560

40

6.55

0.258

21.77

14.63

151

8

150

6

168.3

6.625

40

7.11

0.280

28.26

18.99

116

7

200

8

219.1

8.625

20

6.35

0.250

33.31

22.38

98

5

30

7.04

0.277

36.82

24.72

89

40

8.18

0.322

42.55

28.58

77

Tolerances:
Outside Diameter: Upto 1½”, +/- 0.40mm & Above 1½”, +/-1 %
Thickness: – 12.5 % ( min )
Weight: +/- 10%