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Ductile Iron Spun Pipe

Ductile Iron Spun Pipe

Ductile Iron Spun Pipe Product Information
Size:  DN80~2600mm
Length 6m, Cut to 5.7m
Shape Round
Pipe Wall Thickness C25, C30, C40, K9 etc
Usage Gas Supply, Water Supply, Oil Pipe
Certification ISO2531, ISO4179, EN545,ISO8179, EN598
Joint Type Flexible Joint

Supplier of DI Spun Pipe as per IS 8329 in India

Ductile Iron Spun Pipe

Ductile Iron Spun Pipe

DI Pipe

DI Pipe

DI Flexible Joint Spherical Pipe

DI Flexible Joint Spherical Pipe


Table of Contents


Ductile Iron Spun Pipe Specification

Ductile Iron Spun Pipe Sizes

  • DN 80mm to Dn 2000 mm



Sizes

DI Pipe Standards

  • EN598
  • ISO2531
  • EN545


Standards

Ductile Iron Pipe Manufacturing Process

  • Seamless
  • Fabricated
  • ERW
  • Welded
Manufacturing Process

Flexible Joint Spherical Pipe Origin

  • Korean
  • Indian
  • Russian
  • European
  • Ukraine
  • US
  • Japanese
Origin

Ductile Iron Spun Pipe Marking

  • Pipe Diameter and Thickness
  • Standards and Certifications
  • Length
  • Manufacturer’s Name or Logo



Marking

Ductile Iron Pipe Testing

  • hydrostatic testing
  • ultrasonic testing
  • pneumatic testing
  • leak testing




Testing

Di Spun Pipe Package

  • Bundled
  • Wooden Box
  • Bubble Wraps


Package

Spun Iron Pipe End Types

  • Cut groove, Threaded
  • Coupled, Bevel end
  • Plain end, Roll groove


End Types

Ductile Iron Spun Pipe Documentation

  • NABL Approved Lab Reports
  • Raw Material Test Reports


Documentation

IS 8329 K9 Ductile Iron Pipe in DN 200 300 350 Sizes

Di Spun Pipe Sizes in mm

Manufacturer of Ductile Iron Spun Pipe are available in various Sizes

External Dia.(DE)(mm) Nominal Thickness of K7(mm) Nominal Thickness of Kg(mm) Tol. on DE(mm) Preferred 'C' class Nominal Dia.DN(mm) C class Nom Thickness(mm)
98 5 6 +1/-2.7 C40 80 4.4
118 5 6 +1/-2.8 C40 100 4.4
170 5 6 +1/-2.9 C40 150 4.5
222 5 6.3 +1/-3.0 C40 200 4.7
274 5-3 6.8 +1/-3.1 C40 250 5.5
326 5.6 7.2 +1/-3.3 C40 300 6.2
429 6.3 8.1 +1/-3.5 C30 400 6.5
378 6.0 7.7 +1/-3.4 C30 350 6.3
480 6.6 8.6 +1/-3.6 C30 450 6.9
532 7.0 9.0 +1/-3.8 C30 500 7.5
635 7.7 9.9 +1/-4 C30 600 8.7
738 9.0 10.8 +1/4.3 C25 700 8.8
842 10.4 11.7 +1/4.5 C25 800 9.6
945 11.2 12.6 +1/-4.8 C25 900 10.6
1048 12.0 13.5 +1/-5.0 C25 1000 11.6
1152 1100 14.4 C25 12.6 +1/-6.0
1255 15.3 +1/-6.2 C25 1200 13.6

Supplier of Centrifugally Cast Ductile Iron Pipe for Sewerage as per BS EN 598

Ductile Iron Pipe Applications

Ductile Iron Pipe Applications
Ductile Iron Spun Pipe for Water Lines as per BS EN 545

Spun Iron Pipe Standards

Ductile Iron Spun Pipe Supplier as per ASTM A674

Coatings and Linings Standards
Cement Lining ANSI/AWWA C104/A214
Polyethylene Encasement ANSI/AWWA C105/A215
CERAMIC EPOXY LINING PROTECTO 401
ASTM A674
Coal Tar Epoxy Lining PROTECTO 401
Buy Full Finish and Pickled Condition SUS 316L Round Pipe at Factory Price

Ductile Iron Spun Pipe Dimensions

DN Outside Diameter
[mm]		 Wall thickness
[mm ]
Class 40 K10 K9
40 56 4.8 6.0 6.0
50 66 4.8 6.0 6.0
60 77 4.8 6.0 6.0
80 98 4.8 6.0 6.0
100 118 4.8 6.0 6.0
150 170 5.0 6.5 6.0
200 222 5.4 7.0 6.3
300 326 6.2 8.0 7.2
400 429 7.8 9.0 8.1
600 635 – 11.1 9.9
800 842 – 13.0 11.7
1000 1,048 – 15.0 13.5
1200 1,255 – 17.0 15.3
1400 1,462 – 19.0 17.1
1600 1,668 – 51.0 18.9
1800 1,875 – 23.0 20.7
2000 2,082 – 25.0 22.5

DI Pipe Thickness

OD (In) SIZE (in) 56 55 54 53 52 51 50
3.96 3 0.40 0.37 0.34 0.31 0.28 0.25
6.90 6 0.43 0.40 0.37 0.34 0.31 0.28 0.25
11.10 10 0.47 0.44 0.41 0.38 0.35 0.32 0.29
13.20 12 0.49 0.46 0.43 0.40 0.37 0.34 0.31
15.30 14 0.51 0.48 0.45 0.42 0.39 0.36 0.33
17.40 16 0.52 0.49 0.46 0.43 0.40 0.37 0.34
19.50 18 0.53 0.50 0.47 0.44 0.41 0.38 0.35
21.60 20 0.54 0.51 0.48 0.45 0.42 0.39 0.36
25.80 24 0.56 0.53 0.50 0.47 0.44 0.41 0.38

Various Types Of Ductile Iron Spun Pipe

Supplier of Ductile Iron Spun Pipe in India are available in Various Forms

Ductile iron Seamless Pipe

Ductile iron Seamless Pipe

Hot Rolled Ductile iron Pipe

Hot Rolled Ductile iron Pipe

Ductile Iron Welded Pipe

Ductile Iron Welded Pipe

DI Flexible Pipe

DI Flexible Pipe

Ductile Iron Square Pipe

Ductile Iron Square Pipe

DI Iron Cold Rolled Rectangular Pipe

DI Iron Cold Rolled Rectangular Pipe

Ductile iron Round Pipe

Ductile iron Round Pipe

DI ERW Pipe

DI ERW Pipe

Ductile Cast Iron Pipe Weight Chart

Thickness Class Nominal Size Inches Total (Pounds Per Foot) Pipe (Pounds Per Foot) Water (Pounds Per Foot) Gallons Held (Per Foot)
50 8 49.7 25.8 23.9 2.86
50 12 95.9 43.2 52.7 6.32
50 10 70.6 33.9 36.7 4.40
50 6 31.6 18.2 13.4 1.60
50 16 157.7 64.7 93.0 11.14
50 42 868.1 229.8 638.3 76.46
50 14 126.2 55.1 71.1 8.51
50 48 1117.5 828.7 834.8 100.00
50 54 1407.3 351.1 1056.2 128.61
50 18 192.4 74.5 117.9 14.12
50 20 230.5 84.8 145.7 17.45
50 24 316.7 106.6 210.1 25.17
50 30 465.7 139.3 326.4 39.10
50 36 653.3 182.6 740.7 56.38
51 3 13.9 10.1 3.8 0.45
51 4 18.6 12.7 5.9 0.70

Coatings of Ductile Pipe

Internal Coatings

  • Fusion bonded epoxy coating
  • Black bitumen painting
  • Sulphate Resistant cement mortar lining
  • Portland cement mortar lining
  • High-Aluminum cement mortar lining
  • Liquid epoxy painting

External Coatings

  • Zinc-aluminum alloy + liquid epoxy painting
  • Zinc + bitumen painting
  • Fusion bonded epoxy coating

Di Pipe HSN Code

HS Code Product
73030030 Ductile Iron pipe

Jointing Procedure of Ductile Iron Round Pipe

  • Align pipe Properly
  • Clean the Faces and remove dirt
  • Use Right Pipe
  • Lubricate all threads
  • USe Oil grease

Ductile Iron Spun Pipe Pressure Class

SIZE (Inches) Outside Diameter (Inches) 350 300 150 250 200 Casting Tolerances (Inches)
4 4.80 0.25** 0.05
6 6.90 0.25** 0.05
10 11.10 - 0.06 0.26
12 13.20 - 0.06 0.28
16 17.40 0.07 0.30 0.34 0.32
20 21.60 0.07 0.33 0.38 0.36
24 25.80 0.07 0.43 0.33 0.40 0.37
36 38.30 0.56 0.51 0.38 0.47 0.42 0.07
42 44.50 0.63 0.57 0.41 0.52 0.47 0.07
48 50.80 0.70 0.64 0.46 0.58 0.52 0.08
60 61.61 0.83 0.76 0.54 0.68 0.61 0.09
64 65.67 0.87 0.80 0.56 0.72 0.64 0.09

Ductile Iron Pipe Manufacturing Process

Ductile Iron Pipe Manufacturing Process

Di Spun Pipe Chemical Composition

Fe Mn C
Balance 0.1-0.2 3.3–3.6
Balance 0.25 3.0–3.7

Spun Iron Pipe Mechanical Properties

Properties Ductile Iron Pipes
Hardness 230 BHN
Bending Strength Over 50 Kg/m3
Elastic Co-efficient 1.7 x 104 Kg/mm2
Yield Strength 300 MPa
Density 7050 Kg/m2
Elongation at Break 10% Max.
Tensile Strength Min. 420 MPa

Export Ductile Iron Spun Pipe to Different Countries

Country Name Flag Country Name Flag
Ghana Ghana Zambia Zambia
South Africa South Africa Tunisia Tunisia
Morocco Morocco Tanzania Tanzania
Nigeria Nigeria Algeria Algeria
Ethiopia Ethiopia Egypt Egypt
Angola Angola Kenya Kenya