Cheap price customized size centrifugal K9 c class ductile iron DI pipe
| OUR ADVANTAGES: |
| 1.SGS certification |
| 2.We can accept customized |
| 3.Plant areas of 15,000 square meters |
| 4.Capacity more than 500 tons per day |
| 5.More than 10 years of manufacture strength |
| 6.At least 10 production lines can produce everyday |
| 7.Delivery time: Normally 7 days after receiveing deposit |
FOSHAN BIANJIN STEEL CO.,LTD
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Product Name |
Cheap price customized size centrifugal K9 c class ductile iron DI pipe |
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Size |
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Diameter |
DN80-DN2600 |
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Effective length |
6 6m for bulk shipment and 5.7m for container shipment. |
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Steel material |
Ductile Cast Iron |
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Standard |
ISO2531 / EN545 / EN598 |
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Pipe Class |
K9, C40, C30, C25, etc. |
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Pipe joint |
push-on joint(Tyton joint), K type joint, self-restrained joint |
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Surface Treatment |
1) Internal lining: cement mortar lining as per ISO4179 ; 2) External :Zinc coating: at least 130g/m2 as per ISO 8179 Bitumen painting: at least 70um as per ISO 8179 3) Gaskets are NBR rubber, natural rubber, SBR rubber or EPDM rubber ring as per ISO4633 |
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Delivery |
1) Container 2) Bulk carrier |
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Port of Shipment |
Foshan Port, Guangzhou Port , Shenzhen Port ,China Port |
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Date of Delivery |
According To The Quantity And Specification Of Each Order |
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Specifications:
1) The standard of pipe: ISO 2531, EN545 , EN598.
2) High strength, lighter than gray iron, good corrosion resistance, no furring, small flow resistance, easy fixing, long life time
11) Checked by automatic inspection equipment
12) Chemical composition: (%)
a) C: 3.5 - 4.0
b) Si: 1.9 - 2.6
c) Mn:0.15 - 0.45
c) P: <0.06
d) S: <0.02
13) Mechanical properties
a) Tensile strength: ≥420MPa
b) Yield strength: ≥300Mpa
c) Hardness: ≤230HB
d) Elongation%: DN80 - 1000 ≥10 DN1200 - 2200 ≥7
14) Process and testing:
a) Induction furnace and treated metal (Chemical analysis of raw material, spheroidizing & Nodularity)
b) Casting (Visual check and weight check)
c) Heat treatment (Micro structure)
d) Hydrostatic test (Pressure test)
e) Dimensional checks (Checking pipe length and joint, OD, wall thickness, appearance)
f) Zinc spraying (Thickness testing)
g) Lining and coating (100% visual check, thickness testing randomly)
i) Marking and packing (100% visual check)
15) The pipe coating can be customized, such as, zinc-aluminum alloy, etc
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