Company Details

  • NINGBO TANA IMP.&EXP. CO., LTD

  •  [Zhejiang,China]
  • Business Type:Manufacturer , Service , Trade Company
  • Main Mark: Africa , Worldwide , East Europe , Other Markets
  • Exporter:61% - 70%
  • Certs:ISO9001, CE, RoHS
  • Description:Cmax Ductile Cast Iron Pipe,Ductile Iron Pipe,Epoxy Resin Lining Tube
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NINGBO TANA IMP.&EXP. CO., LTD

Cmax Ductile Cast Iron Pipe,Ductile Iron Pipe,Epoxy Resin Lining Tube

Home > Products > Steels & Construction Materials > Cmax Ductile Iron Pipe

Cmax Ductile Iron Pipe

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Product Description

Specifications

Standard Wall Thickness

· Nominal wall thickness of pipes: e=K (0.5+0.001*DN)

· Where, DN: Nominal diameter; K: Coefficient (K=7, 8, 9, 10, 11, 12-)

· Nominal wall thickness of pipe fittings:

· e=7+0.014*DN (K=14)

· e=6+0.012*DN (K=12)

· Nominal iron wall thickness ≤ 6, the limit deviation on the nominal wall thickness is -1.3

· Nominal iron wall thickness > 6, the limit deviation on the nominal wall thickness is - (1.3+ 0.001DN)

Main Applications of Ductile Iron Pipes

· Water delivery pipeline and gas pipeline

· The transmission of corrosion-resistant materials

· Widely used in urban water supply, drainage, gas engineering

Nominal diameter

Wall Thickness

DN

Pipe

Finttings

ClassC

K8

K9

K10

K12

K12

K14

80

4.4

6.O

6.0

7.0

8.1

100

4.4

6.1

7.2

8.4

125

4.5

6.3

7.5

8.8

150

4.5

6.3

7.8

9.1

200

4.7

6.4

8.4

9.8

250

5.5

6.8

7.5

9.0

9.0

10.5

300

6.2

6.4

7.2

8.0

9.6

9.6

11.2

350

6.3

6.8

7.7

8.5

10.2

10.2

11.9

400

6.5

7.2

8.1

9.0

10.8

10.8

12.6

450

6.9

7.6

8.6

9.5

11.4

11.4

13.3

500

7.5

8.0

9.0

10.0

12.0

12.0

14.0

600

8.7

8.8

9.9

11.0

13.2

13.2

15.4

700

8.6

9.6

10.8

12.0

14.4

14.4

16.8

800

9.6

10.4

11.7

13.0

15.6

15.6

18.2

900

11.6

11.2

12.6

14.0

16.8

16.8

19.6

1000

12.6

12.0

13.5

15.0

18.0

18.0

21.0

1200

13.6

13.6

15.3

17.0

20.4

20.4

22.8

1400

15.7

15.2

17.1

19.0

22.8

22.8

26.6

1500

16.7

16.0

18.0

20.0

24.0

24.0

31.0

1600

17.7

18.8

18.9

21.0

25.2

25.2

29.4

1800

19.7

18.4

20.7

23.0

27.6

27.6

32.2

2000

21.8

20.0

22.5

25.0

30.0

30.0

35.0

Works Hydraulic Test Pressure

Nominal Diameter

Works Test Pressure(Bar)

DN

Pipes(K9)

Fittings

Pipes With Weld-on or Screwed-on Flange

PN10

PN16

PN25

PN40

80 to 300

50

25

16

25

32

40

350 to 600

40

16

700 to 1000

32

10

1100 to 2000

25

10

Standard Lining and Coating

Internal Lining

Internal Lining

Pipe

standard coating

Blast furnace cement mortar

Reinforced Protections

High alumina cement mortar

Special Coatings

Please consult us

External Coating

External Coating

Pipe

Standard Coating

Metallic zinc + Bituminous paint

Reinforced Protections

Polyethylene sleeve applied

Special Coatings

Polyurethane or polyethylene coating

Looking for ideal Cmax Ductile Cast Iron Pipe Manufacturer & supplier ? We has a wide selection at great prices to help you get creative. All the Ductile Iron Pipe are quality guaranteed. We are China Origin Factory of Epoxy Resin Lining Tube. If you have any question, please feel free to contact us.

Product Categories : Steels & Construction Materials

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  • Cmax Ductile Iron Pipe
  • Cmax Ductile Iron Pipe
  • Cmax Ductile Iron Pipe
  • Cmax Ductile Iron Pipe
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