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NATURAL® Pipe With Standard Joint
Description

 

DN

Lu

Class

e

ØDE

ØDI

P

ØB

Mass

mm

m

mm

mm

mm

mm

mm

kg/m

 

 

 

 

 

 

 

 

 

60

6,0

C40

4,4

77

80,3

89,5

144,0

9,417

80

6,0

C40

4,4

98

101,4

92,5

167,0

12,200

100

6,0

C40

4,4

118

121,4

94,5

188,0

14,850

125

6,0

C40

4,4

144

147,4

97,5

215,0

18,300

150

6,0

C40

4,5

170

173,4

100,5

242,0

22,150

200

6,0

C40

4,7

222

225,2

106,5

295,0

30,200

250

6,0

C40

5,5

274

276,8

105,5

352,0

42,217

300

6,0

C40

6,2

326

328,8

107,5

409,2

55,550

350

6,0

C30

6,4

378

380,9

110,5

464,2

68,833

400

6,0

C30

6,5

429

431,9

112,5

516,2

79,400

450

6,0

C30

6,9

480

483,0

115,5

574,2

93,800

500

6,0

C30

7,5

532

535,0

117,5

629,2

111,150

600

6,0

C30

8,7

635

638,1

132,5

738,5

150,560

700

6,960

C25

8,8

736,60

741,70

192

863,00

186,200

800

6,950

C25

9,6

840,40

845,80

197

974,00

229,000

900

6,950

C25

10,6

943,20

948,90

200

1082,00

279,200

1000

6,960

C25

11,6

1046,00

1052,00

203

1191,00

334,000

 

Legend

  • DN : nominal diameter
  • Lu : laying length, in m
  • Class : pressure class according to EN 545
  • e: nominal thickness according to ISO 2531, in mm
  • ØDE : external nominal diameter of the barrel according to EN 545, en mm
  • ØDI : internal nominal diameter of the socket, in mm
  • P : nominal depth of the socket, in mm
  • ØB : nominal diameter of the socket, in mm
  • Mass : total mass per meter (including cement coating and socket), determined with the nominal thickness, in kg/m
  • Reference : commercial reference Saint-Gobain PAM

Field of use:

  • For drinking water networks and other water networks (except sewage water)

Main characteristics:

  • Pressure class in conformity with Standard EN 545-2010
  • External coating: ZINALIUM® zinc-aluminium alloy (85/15, 400g/m˛) + alimentary blue epoxy or equivalent (ACS, KTW, WRAS,…)
  • Internal coating: sulfate resisting blast furnace cement mortar
  • Standard joint in alimentary elastomer EPDM (ACS, KTW, WRAS,…)
  • Vi anchoring without bolts

Type of soils

Ductile iron pipes with ZINALIUM® coating (zinc-aluminium alloy) can be buried in contact with all type of soil except:

  • peaty and acid soils
  • soils containing  wastes, scraps, ashes, slags or soils contaminated by industrial effluents or other wastes
  • soils located under the level of the marine water table with a resistivity lower than 500 Ω cm

 

In such soils, and also in the event of stray currents, it is recommended to use other types of external coatings for more aggressive soils (TT PE or TT PUX ranges).

 

Type of water

NATURAL® ductile iron pipes with internal coating of sulfate resisting blast furnace cement mortar are adapted to convey all types of drinking water in conformity with Directive 98/83/CE.

 

In case of other type of water, please refer to below information:

 

Minimum value

Maximum value

Parameter

pH

CO2 aggressive

Sulphate

Magnesium

Ammonium

Unit

-

mg/l

mg/l

mg/l

mg/l

Value

5,5

15

3000

500

30

 

Blast furnace cement mortar is a sulphate resisting cement (SRC).