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China Wholesale Ss Steel Pipe Factories - China High-Quality Coating Pipe – Zhongshun

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  • China Wholesale Ss Steel Pipe Factories - China High-Quality Coating Pipe – Zhongshun
  • China Wholesale Ss Steel Pipe Factories - China High-Quality Coating Pipe – Zhongshun
  • China Wholesale Ss Steel Pipe Factories - China High-Quality Coating Pipe – Zhongshun
  • China Wholesale Ss Steel Pipe Factories - China High-Quality Coating Pipe – Zhongshun
  • China Wholesale Ss Steel Pipe Factories - China High-Quality Coating Pipe – Zhongshun
  • China Wholesale Ss Steel Pipe Factories - China High-Quality Coating Pipe – Zhongshun

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We've our have sales staff, style and design staff, technical crew, QC team and package workforce. We've strict excellent control procedures for each system. Also, all of our workers are experienced in printing field for Erw Steel Pipe, Pipe Flanges, Pressure Flange, We persistently develop our enterprise spirit "quality lives the enterprise, credit assures cooperation and keep the motto in our minds: customers first.
China Wholesale Ss Steel Pipe Factories - China High-Quality Coating Pipe – Zhongshun Detail:

Standard

Grade

Tensile Strength（MPa）

Yield Strength（MPa）

Elongation（%）

Hardness

API SPEC 5CT

J55

≥517

379～552

0.5%

≤241HB

K55

≥655

379~552

0.5%

N80

≥689

552~758

0.5%

L80（13Cr）

≥655

552~655

0.5%

P110

≥862

758~965

0.6%

Standard

Grade

Composition（%）

C

Si

Mn

P

S

Cr

Ni

Cu

Mo

V

AIs

API SPEC 5CT
 

J55K55

0.34～0.39

0.20～
0.35

1.25～1.50

≤0.020

≤0.015

≤0.15

≤0.20

≤0.20

 

 

≤0.020

(37Mn5)

N80

0.34～0.38

0.20～
0.35

1.45～1.70

≤0.020

≤0.015

≤0.15

 

 

 

0.11
～0.16

≤0.020

(36 Mn2V)

L80(13Cr)

0.15～0.22

≤1.00

0.25～1.00

≤0.020

≤0.010

12.0～
14.0

≤0.20

≤0.20

 

 

≤0.020

P110

0.26～0.35

0.17～
0.37

0.40～0.70

≤0.020

≤0.010

0.80～
1.10

≤0.20

≤0.20

0.15
～0.25

≤0.08

≤0.020

(30CrMo)

Labels

Outside diameter
(d/mm)

T&C
(kg/m)

Wall thickness
(t/mm)

Type of end-finish

 

 

1

2

J55/K55

M65

L80/R95

N80-1/Q

C90/T95

P110

Q125

 

4-1/2

9.50

114.30

14.14

5.21

PS

PS

-

-

-

-

-

 

10.50

114.30

15.63

5.69

PSB

PSB

-

-

-

-

-

 

11.60

114.30

17.26

6.35

PSLB

PLB

PLB

PLB

PLB

PLB

-

 

13.50

114.30

20.09

7.37

-

PLB

PLB

PLB

PLB

PLB

-

 

15.10

114.30

22.47

8.56

-

-

-

-

-

PLB

PLB

 

5

11.50

127.00

17.11

5.59

PS

PS

-

-

-

-

-

 

13.00

127.00

19.35

6.43

PSLB

PSLB

-

-

-

-

-

 

15.00

127.00

22.32

7.52

PSLB

PLB

SLB

PLB

PLB

PLB

　

 

18.00

127.00

26.79

9.19

-

PLB

SLB

PLB

PLB

PLB

PLB

 

21.40

127.00

31.85

11.10

-

PLB

PLB

PLB

PLB

PLB

PLB

 

23.20

127.00

34.53

12.14

-

-

PLB

PLB

PLB

PLB

PLB

 

24.10

127.00

35.87

12.70

-

-

PLB

PLB

PLB

PLB

PLB

 

5-1/2

14.00

139.70

20.83

6.20

PS

PS

-

-

-

-

-

 

15.50

139.70

23.07

6.98

PSLB

PSLB

-

-

-

-

-

 

17.00

139.70

25.30

7.72

PSLB

PLB

PLB

PLB

PLB

PLB

-

 

20.00

139.70

29.76

9.17

-

PLB

PLB

PLB

PLB

PLB

-

 

23.00

139.70

34.23

10.54

-

PLB

PLB

PLB

PLB

PLB

PLB

 

26.80

139.70

39.88

12.70

-

-

-

-

P

-

-

 

29.70

139.70

44.20

14.27

-

-

-

-

P

-

-

 

32.60

139.70

48.52

15.88

-

-

-

-

P

-

-

 

35.30

139.70

52.53

17.45

-

-

-

-

P

-

-

 

38.00

139.70

56.55

19.05

-

-

-

-

P

-

-

 

40.50

139.70

60.27

20.62

-

-

-

-

P

-

-

 

43.10

139.70

64.14

22.22

-

-

-

-

P

-

-

 

6-5/8

20.00

168.28

29.76

7.32

PSLB

PSLB

-

-

-

-

-

 

24.00

168.28

35.72

8.94

PSLB

PLB

PLB

PLB

PLB

PLB

-

 

28.00

168.28

41.67

10.59

-

PLB

PLB

PLB

PLB

PLB

-

 

32.00

168.28

47.62

12.06

-

-

PLB

PLB

PLB

PLB

PLB

 

7

17.00

177.80

25.30

5.87

-

-

-

-

-

-

-

 

20.00

177.80

29.76

6.91

PS

PS

-

-

-

-

-

 

23.00

177.80

34.23

8.05

PSLB

PLB

PLB

PLB

PLB

-

-

 

26.00

177.80

38.69

9.19

-

PLB

PLB

PLB

PLB

PLB

-

 

29.00

177.80

43.16

10.36

-

PLB

PLB

PLB

PLB

PLB

-

 

32.00

177.80

47.62

11.51

-

PLB

PLB

PLB

PLB

PLB

-

 

35.00

177.80

52.09

12.65

-

-

PLB

PLB

PLB

PLB

PLB

 

38.00

177.80

56.55

13.72

-

-

PLB

PLB

PLB

PLB

PLB

 

42.70

177.80

63.55

15.88

-

-

-

-

P

-

-

 

46.40

177.80

69.05

17.45

-

-

-

-

P

-

-

 

50.10

177.80

74.56

19.05

-

-

-

-

P

-

-

 

53.60

177.80

79.77

20.62

-

-

-

-

P

-

-

 

57.10

177.80

84.98

22.22

-

-

-

-

P

-

-

 

7-5/8

24.00

193.68

35.72

7.62

-

-

-

-

　

-

-

 

26.40

193.68

39.29

8.33

PSLB

PSLB

PLB

PLB

PLB

-

-

 

29.70

193.68

44.20

9.52

-

PLB

PLB

PLB

PLB

PLB

-

 

33.70

193.68

50.15

10.92

-

PLB

PLB

PLB

PLB

PLB

-

 

39.00

193.68

58.04

12.70

-

-

PLB

PLB

PLB

PLB

PLB

 

42.80

193.68

63.69

14.27

-

-

PLB

PLB

PLB

PLB

PLB

 

45.30

193.68

67.42

15.11

-

-

PLB

PLB

PLB

PLB

PLB

 

47.10

193.68

70.09

15.88

-

-

PLB

PLB

PLB

PLB

PLB

 

51.20

193.68

76.20

17.45

-

-

-

-

P

-

-

 

55.30

193.68

82.30

19.05

-

-

-

-

P

-

-

 

7-3/4

46.10

196.85

68.61

15.11

-

-

P

P

P

P

P

 

8-5/8

24.00

219.08

35.72

6.71

PS

PS

-

-

-

-

-

 

28.00

219.08

41.67

7.72

　

PS

-

-

-

-

-

 

32.00

219.08

47.62

8.94

PSLB

PSLB

-

-

-

-

-

 

36.00

219.08

53.58

10.16

PSLB

PSLB

PLB

PLB

PLB

PLB

-

 

40.00

219.08

59.53

11.43

-

PLB

PLB

PLB

PLB

PLB

-

 

44.00

219.08

65.48

12.70

-

-

PLB

PLB

PLB

PLB

-

 

49.00

219.08

72.92

14.15

-

-

PLB

PLB

PLB

PLB

PLB

 

9-5/8

32.30

244.48

48.07

7.92

-

-

-

-

-

-

-

 

36.00

244.48

53.58

8.94

PSLB

PSLB

-

-

-

-

-

 

40.00

244.48

59.53

10.03

PSLB

PSLB

PLB

PLB

PLB

-

-

 

43.50

244.48

64.74

11.05

-

PLB

PLB

PLB

PLB

PLB

-

 

47.00

244.48

69.95

11.99

-

PLB

PLB

PLB

PLB

PLB

PLB

 

53.50

244.48

79.62

13.84

-

-

PLB

PLB

PLB

PLB

PLB

 

58.40

244.48

86.91

15.11

-

-

PLB

PLB

PLB

PLB

PLB

 

59.40

244.48

88.40

15.47

-

-

-

-

P

-

-

 

64.90

244.48

96.58

17.07

-

-

-

-

P

-

-

 

70.30

244.48

104.62

18.64

-

-

-

-

P

-

-

 

75.60

244.48

112.51

20.24

-

-

-

-

P

-

-

 

10-3/4

32.75

273.05

48.74

7.09

-

-

-

-

-

-

-

 

40.50

273.05

60.27

8.89

PSB

PSB

-

-

-

-

-

 

45.50

273.05

67.71

10.16

PSB

PSB

-

-

-

-

-

 

51.00

273.05

75.90

11.43

PSB

PSB

PSB

PSB

PSB

PSB

-

 

55.50

273.05

82.60

12.57

-

PSB

PSB

PSB

PSB

PSB

-

 

60.70

273.05

90.33

13.84

-

-

-

-

PSB

PSB

PSB

 

65.70

273.05

97.77

15.11

-

-

-

-

PSB

PSB

PSB

 

73.20

273.05

108.94

17.07

-

-

-

-

P

-

-

 

79.20

273.05

117.87

18.64

-

-

-

-

P

-

-

 

85.30

273.05

126.94

20.24

-

-

-

-

P

-

-

 

11-3/4

42.00

298.45

62.50

8.46

-

-

-

-

-

-

-

 

47.00

298.45

69.95

9.53

PSB

PSB

-

-

-

-

-

 

54.00

298.45

80.36

11.05

PSB

PSB

-

-

-

-

-

 

60.00

298.45

89.29

12.42

PSB

PSB

PSB

PSB

PSB

PSB

PSB

 

65.00

298.45

96.73

13.56

-

-

P

P

P

P

P

 

71.00

298.45

105.66

14.78

-

-

P

P

P

P

P

 

13-3/8

48.00

339.72

71.43

8.38

-

-

-

-

-

-

-

 

54.50

339.72

81.11

9.65

PSB

PSB

-

-

-

-

-

 

61.00

339.72

90.78

10.92

PSB

PSB

-

-

-

-

-

 

68.00

339.72

101.20

12.19

PSB

PSB

PSB

PSB

PSB

PSB

-

 

72.00

339.72

107.15

13.06

-

-

PSB

PSB

PSB

PSB

PSB

 

16

65.00

406.40

96.73

9.53

-

-

-

-

-

-

-

 

75.00

406.40

111.62

11.13

PSB

PSB

-

-

-

-

-

 

84.00

406.40

125.01

12.57

PSB

PSB

-

-

-

-

-

 

109.00

406.40

162.21

16.66

P

-

P

P

-

P

P

 

18-5/8

87.50

473.08

130.22

11.05

PSB

PSB

-

-

-

-

-

 

20

94.00

508.00

139.89

11.13

PSLB

PSLB

-

-

-

-

-

 

106.50

508.00

158.49

12.70

PSLB

PSLB

-

-

-

-

-

 

133.00

508.00

197.93

16.13

PSLB

-

-

-

-

-

-

  

* P – plain end, S – short round thread, B – buttress, L – long round thread

Name

 J55 K55 N80-1 N80-Q L80-1 P110
Casing a bright green band two bright green bands a bright red band a bright red band + a green band a red band + a brown band a bright white band
Coupling entire green coupling + a white band entire green coupling entire red coupling entire red coupling + a green band entire red coupling + a brown band entire white coupling

oil-tubes
oil-pipe
high-pressure--fitting

Product detail pictures:

China Wholesale Ss Steel Pipe Factories - China High-Quality Coating Pipe – Zhongshun detail pictures

China Wholesale Ss Steel Pipe Factories - China High-Quality Coating Pipe – Zhongshun detail pictures

China Wholesale Ss Steel Pipe Factories - China High-Quality Coating Pipe – Zhongshun detail pictures

China Wholesale Ss Steel Pipe Factories - China High-Quality Coating Pipe – Zhongshun detail pictures

China Wholesale Ss Steel Pipe Factories - China High-Quality Coating Pipe – Zhongshun detail pictures

China Wholesale Ss Steel Pipe Factories - China High-Quality Coating Pipe – Zhongshun detail pictures

Related Product Guide:
We stick with the theory of "quality first, company first, steady improvement and innovation to satisfy the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our provider, we deliver the items together with the fantastic good quality at the reasonable value for China Wholesale Ss Steel Pipe Factories - China High-Quality Coating Pipe – Zhongshun , The product will supply to all over the world, such as: Morocco, Iran, Liverpool, Our company always committed to meet your quality demand, price points and sales target. Warmly welcome you open the boundaries of communication. It is our great pleasure to service you if you need a trusted supplier and value information.
    • The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Rita from French - 2017.12.02 14:11
    In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
    5 Stars By Kay from Tanzania - 2017.03.28 16:34

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