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API 5L SSAW Oil and Gas Spiral Welded Steel Pipes

Products are widely applicable in the region chemical, business oil, papermakin, energy, sewage technology and etc..

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API 5L SSAW Oil and Gas Spiral Welded Steel Pipes

We absorb advanced technology at home and abroad, and combine practice to apply technology into our 410 stainless steel coil, 316L stainless steel sheets, rivet wire. We will further enhance the influence of our company and strive to rely on our unique advantages to establish a long-term foothold in the international market. In order to win in the fierce market competition, survive and grow up, our company adheres to the brand strategy of enterprise development. Science and technology is the first productive force. If an enterprise wants to survive and develop, it must be based on science and technology. Only by focusing on the development of science and technology and technological innovation, can our products meet the needs of customers.

Product Description

Products are widely applicable in the region chemical, business oil, papermakin, energy, sewage technology and etc..


Production Standard:

ASTM A312, JIS G3459, GB/T 12771, EN 10217-7


Production Rang :

Norminal Pipe Size

Outside Diameter

Norminal Wall Thickness (mm)

NPS

in

BN

mm

SCH5s

SCH10s

SCH40s

SCH80s

1/8

0.405

6

10.3

--

1.24

1.73

2.41

1/4

0.540

8

13.7

--

1.65

2.24

3.02

3/8

0.675

10

17.1

--

1.65

2.31

3.2

1/2

0.840

15

21.3

1.65

2.11

2.77

3.73

3/4

1.050

20

26.7

1.65

2.11

2.87

3.91

1

1.315

25

33.4

1.65

2.77

3.38

4.55

1 1/4

1.660

32

42.2

1.65

2.77

3.56

4.85

1 1/2

1.900

40

48.3

1.65

2.77

3.68

5.08

2

2.375

50

60.3

1.65

2.77

3.91

5.54

2 1/2

2.875

65

73.0

2.11

3.05

5.16

7.01

3

3.500

80

88.9

2.11

3.05

5.49

7.62

3 1/2

4.000

90

101.6

2.11

3.05

5.74

8.08

4

4.500

100

114.3

2.11

3.05

6.02

8.56

5

5.563

125

141.3

2.77

3.4

6.55

9.53

6

6.625

150

168.3

2.77

3.4

7.11

10.97

8

8.625

200

219.1

2.77

3.76

8.18

12.7

10

10.750

250

273.1

3.4

4.19

9.27

12.7

12

12.750

300

323.9

3.96

4.57

9.53

12.7

14

14.000

350

355.6

3.96

4.78

9.53

--

16

16.000

400

406.4

4.19

4.78

9.53

--

18

18.000

450

457.2

4.19

4.78

9.53

--

20

20.000

500

508.0

4.78

5.54

9.53

--

22

22.000

550

558.8

4.78

5.54

--

--

24

24.000

600

609.6

5.54

6.35

9.53

--

26

26.000

650

660.4

--

--

--

--

28

28.000

700

711.2

--

--

--

--

30

30.000

750

762.0

6.35

7.92

--

--

32

32.000

800

812.8

--

7.92

--

--

34

34.000

850

863.6

--

7.92

--

--

36

36.000

900

914.4

--

7.92

--

--

38

38.000

950

965.2

--

--

--

--

40

40.000

1000

1016.0

--

9.53

--

--

If you need more sizes, please consult with us.


Main grade chemical component in different standard

201

C %

Si%

Mn %

P %

S %

Ni %

Cr %

N %

Mo %

ASTM

0.15

1.00

5.5-7.5

0.050

0.030

3.5-5.5

16.0-18.0

0.25

-

DIN/EN

0,15

1,00

5,5-7,5

0,045

0,015

3,5-5,5

16,0-18,0

0,05-0,25

-

JIS

0.15

1.00

5.5-7.5

0.060

0.030

3.5-5.5

16.0-18.0

0.25

-

GB

0.15

1.00

5.5-7.5

0.050

0.030

3.5-5.5

16.0-18.0

0.05-0.25

-

202

C %

Si%

Mn %

P %

S %

Ni %

Cr %

N %

Mo %

ASTM

0.15

1.00

7.5-10.0

0.060

0.030

4.0-6.0

17.0-19.0

0.25

-

DIN/EN

0,15

1,00

7,5-10,5

0,045

0,015

4,0-6,0

17,0-19,0

0,05-0,25

-

JIS

0.15

1.00

7.5-10.0

0.060

0.030

4.0-6.0

17.0-19.0

0.25

-

GB

0.15

1.00

7.5-10.0

0.050

0.030

4.0-6.0

17.0-19.0

0.05-0.25

-

304

C %

Si%

Mn %

P %

S %

Ni %

Cr %

N %

Mo %

ASTM

0.08

0.75

2.00

0.045

0.030

8.0 - 10.5

18.0-20.0

0.10

-

DIN/EN

0,07

1,00

2,00

0,045

0,015

8,0 - 10,5

17,5-19,5

0,10

-

JIS

0.08

1.00

2.00

0.045

0.030

8.0 - 10.5

18.0-20.0

-

-

GB

0.08

1.00

2.00

0.045

0.030

8.0 - 10.0

18.0-20. 0

-

-

316L

C %

Si%

Mn %

P %

S %

Ni %

Cr %

N %

Mo %

ASTM

0.030

0.75

2.00

0.045

0.030

10.0-14.0

16.0-18.0

0.10

2.00-3.00

DIN/EN

0,030

1,00

2,00

0,045

0,015

10,0-13,0

16,5-18,5

0,10

2,00-2,50

JIS

0.030

1.00

2.00

0.045

0.030

12.0-15.0

16.0-18.0

-

2.00-3.00

GB

0.030

0.75

2.00

0.045

0.030

10.0-14.0

16.0-18.0

0.10

2.00-3.00

409

C %

Si%

Mn %

P %

S %

Ni %

Cr %

N %

Ti %

ASTM

0.08

1.00

1.00

0.045

0.03

0.50

10.5-11.7

-

6*C% - 0.75

DIN/EN

-

-

-

-

-

-

-

-

-

JIS

0.08

1.00

1.00

0.040

0.030

-

10.5-11.7

-

6*C% - 0.75

GB

0.08

1.00

1.00

0.045

0.030

0.60

10.5-11.7

-

6*C% - 0.75

409L

C %

Si%

Mn %

P %

S %

Ni %

Cr %

N %

Ti %

ASTM

0.03

1.00

1.00

0.040

0.020

0.50

10.5-11.7

0.03

6*(C+N)-0.5

DIN/EN

0.03

1.00

1.00

0.040

0.015

-

10.5-12.5

-

6*(C+N)-0.65

JIS

0.03

1.00

1.00

0.040

0.030

-

10.5-11.7

-

6*C% - 0.75

GB

0.03

1.00

1.00

0.040

0.020

-

10.5-11.7

0.03

Ti≥8*(C+N)

410S

C %

Si%

Mn %

P %

S %

Ni %

Cr %

N %

Mo %

ASTM

0.08

1.00

1.00

0.040

0.030

0.60

11.5-13.5

-

-

DIN/EN

0,08

1,00

1,00

0,040

0,015

-

12,0-14,0

-

-

JIS

0.08

1.00

1.00

0.040

0.030

-

11.5-13.5

-

-

GB

0.08

1.00

1.00

0.040

0.030

0.60

11.5-13.5

-

-


Production Process and Feature

Stainless steel industry pipe is normal kind of tube, and processing flow is basics tube manufacturing.


Application

Products are widely applicable in the region chemical, business oil, papermakin, energy, sewage technology and etc..


Our excellent talent team has laid a solid foundation for API 5L SSAW Oil and Gas Spiral Welded Steel Pipes's high quality, stability, and integration of customer needs. All the employees in factory, store, and office are struggling for one common goal to provide better quality and service. The goal of our company's corporate culture construction is to build a harmonious corporate culture and provide a warm and harmonious working environment for employees.

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