Ductile iron pipe
| Model: | 001 |
|---|---|
| Brand: | Ductile iron pipe |
| Origin: | Made In China |
| Category: | Construction & Decoration / Pipe, Tube & Parts / Iron Pipe & Tube |
| Label: | ) Ductile iron pipe , Pipe , cast iron pipes |
| Price: |
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| Min. Order: | - |
Product Description
Shanxi kewell industrial co.,ltd producethe Ductile cast Iron Pipes with Push on Joint, K9,it confirms to ISO2531-1998 and EN545:2002, including the rubber ring in according to ISO4633, the coating of the pipe is the internally cement mortar lining and externally rich zinc plus bitumen coating . if you have the requirement for them, Please contact us : sx.kewell at yahoo.cn .
Specifications:
Size : DN 80 - 1,200 mm
Standard : ISO 2531 -1998, EN545-2006 ,EN598-2007 K8/k9
Effective length: 6M , 5.7 or 5.6 m
Standard : ISO 2531 -1998, EN545-2006 ,EN598-2007 K8/k9
Effective length: 6M , 5.7 or 5.6 m
Process : centrifugal casting .
Coating : Cement lining inside ( Portland cement line as per ISO4179 ) , Zinc ( at least 130gsm as per ISO 8179) and bitumen coating (at least 70um as per ISO 8179 )outside .
Accessories : Gaskets are NBR ,SBR,or EPDM rubber , tightness ring as per ISO4633
Coating : Cement lining inside ( Portland cement line as per ISO4179 ) , Zinc ( at least 130gsm as per ISO 8179) and bitumen coating (at least 70um as per ISO 8179 )outside .
Accessories : Gaskets are NBR ,SBR,or EPDM rubber , tightness ring as per ISO4633
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Chemical composition
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Chemical composition
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Ductile Cast Iron Pipe(%)
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Grey iron pipe(%)
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Steel pipe(%)
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C
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3.5-4.0
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3.2-3.8
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0.1-0.2
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Si
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1.9-2.6
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1.4-2.2
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0.15-0.4
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Mn
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0.15-0.45
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0.4-0.6
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0.3-0.6
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P
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less than 0.06
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less than 0.3
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0.02-0.03
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S
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less than 0.02
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less than 0.1
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0.02-0.03
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Mg
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0.03-0.06
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Process and testing:
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a) Blast furnace (Analysis of raw materials test )
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b) Mg treatment (Micro & chemical composition test)
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c) Pipe spinning (Temperature test)
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d) Heat treatment (Micro structure; Flattening test)
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e) Zinc coating (Thickness testing)
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f) Dimensional checks (Thickness & Dia. testing)
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g) Hydraulic test (Pressure test)
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h) Internal lining (Thickness testing)
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i) External coating (Thickness test)
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Mechanical joint pipe and fittings are also available.
Packing: 20 , 40 or bulk shipment .
Packing: 20 , 40 or bulk shipment .
Member Information
| Shanxi Kewell Industrial Co.,Ltd | |
|---|---|
| Country/Region: | Shan Xi - China |
| Business Nature: | Manufacturer |
| Phone: | 93475280 |
| Contact: | Divid (Manager) |
| Last Online: | 21 Nov, 2012 |
