Ductile Iron Sewer Pipe - China

Specifications

ductile iron sewer pipe

standard: ISO 2531 - 1998, EN545- 2002 , K9

Zinc coating: at least 130gsm as per ISO 8179

ductile iron sewer pipe

Specifications:

1) The standard of pipe: ISO 2531 - 1998, EN545- 2002 , K9

2) Effective length: 6M when using bulk shipment way, or about 5.5M or 5.7M when

in 20' container shipment way

3) Inner cement line: Portland cement line as per ISO4179

4) Zinc coating: at least 130gsm as per ISO 8179

5) Bitumen painting: at least 70um as per ISO 8179

6) Gaskets are NBR rubber, natural rubber, SBR rubber or EPDM rubber

tightness ring as per ISO4633

7) DN 80 - 1, 600 mm

8) High strength, lighter than gray iron, good corrosion resistance, no furring,

small flow resistance, easy fixing, long life time

9) Checked by automatic inspection equipment

10) Composition:

a) C: 3.4 - 3.7%

b) Si: 2.0 - 2.4%

c) P: <0.08%

d) S: <0.015

11) Pull strength: >420MPa

12) Yield: >10%

13) Hardness: <230HB

14) K type mechanical joint with flange and bolts available

15) Process and testing:

a) Blast furnace ( Analysis of raw materials test )

b) Mg treatment ( Micro & chemical composition test)

c) Pipe spinning ( Temperature test)

d) Heat treatment ( Micro structure; Flattening test)

e) Zinc coating ( Thickness testing)

f) Dimensional checks ( Thickness & Dia.

testing)

g) Hydraulic test ( Pressure test)

h) Internal lining ( Thickness testing)

i) External coating ( Thickness test)

Mechanical joint pipe and fittings are also available.

Delivery Detail: 15- 20 days after order

Company Contact:

• Posted By: Shanxi Solid Industrial Co., Ltd.

• Phone: 15903404708

• Address: No.1501, Building B, Dingyuan Times Center, Yingze, Taiyuan , China

• Email:

• Website: http://www.sxsld.com

• Business Description: we are one of the leading manufacturers of Ductile iron pipe, Ductile Iron Pipe Fittings , Flange Adaptors , Couplings , Dismantling Joints , Valves , Manhole Covers , Steel Flanges , Carbon steel pipe fittings, malleable iron pipe fittings, Rubber O rings, Fasteners .
  
  Pumps , Motor Shells and other Castings and Forgings according to different standards such as ISO2531, EN545, EN14525, ISO4422, ISO7005, DIN3352, BS5163, DIN3202, BS2494, BS4504, EN124 and other relevant ISO, EN, BS , DIN, ANSI, AWWA standards .