Thép Ống Đúc, Ống Hàn Đường Kính Dn15 Dn20 Dn25 Dn32 Dn40 Dn50 Dn65 Dn80 Dn100 Dn125 Dn150 Dn200 Dn250 Dn300 Dn350 Dn400 Dn450 Dn500 Dn550 Dn600

Thép ống đen ,ống hàn ,ống hàn mạ kẽm   Tiêu chuẩn: ASTM A106-Grade B, ASTM A53-Grade B, API-5L, GOST, JIS, DIN, GB/T…

3

141.3

5.16

17.32

ASTM A53

4

141.3

5.56

18.61

ASTM A53

5

6"

168.3

3.96

16.05

ASTM A53

6

168.3

4.78

19.28

ASTM A53

7

168.3

5.16

20.76

ASTM A53

8

168.3

5.56

22.31

ASTM A53

9

168.3

6.35

25.36

ASTM A53

10

168.3

7.11

28.26

ASTM A53

11

8"

219.1

4.78

25.26

ASTM A53

12

219.1

5.16

27.22

ASTM A53

13

219.1

5.56

29.28

ASTM A53

14

219.1

6.35

33.32

ASTM A53

15

219.1

8.18

42.55

ASTM A53

16

10"

273.1

6.35

41.77

TQ- API 5L

17

273.1

7.92

51.79

TQ- API 5L

18

273.1

9.27

60.31

TQ- API 5L

19

12"

323.9

6.35

49.73

TQ- API 5L

20

323.9

7.92

61.71

TQ- API 5L

21

323.9

8.38

65.20

TQ- API 5L

22

323.9

9.52

73.81

TQ- API 5L

23

14"

355.6

6.35

54.69

TQ- API 5L

24

355.6

7.92

67.90

TQ- API 5L

25

355.6

9.52

81.25

TQ- API 5L

26

16"

406.4

7.92

77.83

TQ- API 5L

27

406.4

9.52

93.17

TQ- API 5L

28

18"

457.2

7.92

87.75

TQ- API 5L

29

457.2

9.52

105.10

TQ- API 5L

30

20"

508.1

9.52

117.05

TQ- API 5L

31

24"

609.6

12.7

186.94

TQ- API 5L