ISO 2531,EN 545,EN 598,BS 4772,AS 2280 Centrifugal Ductile Iron Pipe

ISO 2531,EN 545,EN 598,BS 4772,AS 2280 Centrifugal Ductile Iron Pipe

Model No.︰ISO 2531

Brand Name︰ISO 2531,EN545,EN598,AS 2280 DUCTILE IRON PIPE

Country of Origin︰-

Unit Price︰US $ 440 / MT

Minimum Order︰50 MT

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Product Description

Centrifugal ductile cast iron pipes are ideal pipes for municipal administration, industrial and mining enterprises, urban water supply and gas pipe networks. Centrifugal ductile cast iron pipes feature high intensity, good elasticity, corrosion resistance and simple installation, have the intrinsic quality of iron and the performance of steel, and are updated products of the traditional cast iron pipes and common steel pipes; the company can annually produce more than 200,000 tons of various ductile cast iron pipes with the specifications of DN100-1,600mm and various interface types such as T type, K type, N1 type and S type.

Weight of T-shaped Ductile Cast Iron Pipe (K9-class, standard effective length of 6m)

Nominal diameter DN(mm)

Outer diameter DE (mm)

Wall thickness e (mm)

Weight per meter (Kg/m)

Bell mouth weight(approximate value) (Kg)

Total weight(approximate value) (Kg)

80 

98 

12.2 

3.4 

76.5 

100 

118 

6.1 

15.1 

4.3 

95 

125 

144 

6.2 

18.9 

5.7 

119 

150 

170 

6.3 

22.8 

7.1 

144 

200 

222 

6.4 

30.6 

10.3 

194 

250 

274 

6.8 

40.2 

14.2 

255 

300 

326 

7.2 

50.8 

18.9 

323 

350 

378 

7.7 

63.2 

23.7 

403 

400 

429 

8.1 

75.5 

29.5 

482 

450 

480 

8.6 

89.3 

38.3 

575 

500 

532 

104.3 

42.8 

669 

600 

635 

9.9 

137.3 

59.3 

882 

700 

738 

10.8 

173.9 

79.1 

1123 

800 

842 

11.7 

215.2 

102.6 

1394 

900 

945 

12.6 

260.2 

129.6 

1691 

1000 

1048 

13.5 

309.3 

161.3 

2017 

1100 

1152 

14.4 

362.8 

194.7 

2372 

1200 

1255 

15.3 

420.1 

237.7 

2758 

1400 

1462 

17.1 

547.2 

279.3 

3563 

1600

   1668

   18.9

690.3

526.2

4668

Manufacturing Standard For Ductile iron pipes
ISO 2531 Ductile iron pipes, fittings, accessories and their joints for water or gas application

EN 545 Ductile iron, pipes, fittings, accessories and their joints for water pipelines -Requirements and test methods

EN 598 Ductile iron pipes, fittings, accessories and their joints for sewerage application - Requirements and test methods

EN 969 Ductile iron pipes, fittings accessories and their joints for gas pipelines - Requirements and test methods

EN 12842  Ductile iron fittings for PVC-U or PE piping systems - Requirements and test methods

BS 4772 Specification for ductile iron pipes and fittings

ISO 7186 Ductile iron products for sewerage applications
ISO8179 standard for zinc spraying Coating with metallic zinc which contains zinc at least 99.99%. The thickness of zinc coating is not less than 130g/m2
ISO 4179 standard for cement mortar lining

AS/NZS 2280 Ductile Iron Pipes and Fittings 
EN 10928/DIN 2880 Ductile iron and steel pipes for sewage have to be lined with an inner sulphate resistant cement lining 

ISO 16631 Ductile iron pipes, fittings, accessories and their joints compatible with plastic(PVC or PE) piping systems, for water applications and for plastic pipeline connections, repair and replacement;
ISO 10803 Design method for ductile iron pipes;
ISO 1804 Restrained joint systems for ductile iron pipelines - Design rules and type testing.

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