DUCTILE IRON PIPE DN300 K8/C/K9
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- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
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Specification:
1) The standard of pipe: ISO2531:1998, K9
2) Effective length: 6m
3) Inner cement line: Portland cement line as per ISO4179
4) Zinc coating: at least 130g/m2 as per ISO8179
5) Bitumen painting: at least 70um as per ISO8179
6) With 100% quantity of NBR ring, or SBR ring, or EPDM ring as per ISO4633
7) DN80mm-800mm
8) High strength, lighter than grey iron, good corrosion resistance, no furring, small flow resistance, easy fixing, long life tome about 100 yeas
9) Produced by Hangzhou chunfeng machine
10) Checked by automatic inspection equipment
11) Composition:
Chemical composition | | | | |||
Chemical composition | Ductile Cast Iron Pipe (%) | Grey iron pipe (%) | Steel pipe (%) | | | |
C | 3.5-4.0 | 3.2-3.8 | 0.1-0.2 | | | |
Si | 1.9-2.6 | 1.4-2.2 | 0.15-0.4 | | | |
Mn | 0.15-0.45 | 0.4-0.6 | 0.3-0.6 | | | |
P | ≤0.06 | ≤0.3 | 0.02-0.03 | | | |
S | ≤0.02 | ≤0.1 | 0.02-0.03 | | | |
Mg | 0.03-0.06 |
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12) Feature:
Mechanical properties | | | | |||
| Ductile Cast Iron Pipe | Grey Iron Pipe | Steel Pipe | | | |
Tensile Strength(Mpa) | ≥420 | 150-260 | ≥400 | | | |
Yield Strength(Mpa) | ≥300 | No Confirmation | No Confirmation | | | |
Bending Strength(Mpa) | ≥590 | 200-360 | ≥400 | | | |
Elongation (%) | ≥10 | Neglected | ≥18 | | | |
Brinell Hardness(HBS) | ≤230 | ≤230 | About 140 | | | |
13) T type mechanical joint
14) Packing: in bulk or container
- Q:What's the advantage of FCD50 ductile iron?
- The threading pipe threading pipe application of flame retardant PVC line pipe, the pipe wall surface should be smooth, the wall thickness required was not broken finger pinch strength, but also should have the certificate. You can also use the national standard galvanized pipe as threading pipe.
- Q:Can ductile iron pipe be used for water well applications?
- Indeed, water well applications can utilize ductile iron pipe. Renowned for its robustness and durability, ductile iron pipe proves appropriate for a multitude of uses, notably water well systems. Its remarkable resistance to corrosion is paramount in water well applications, as it endures constant exposure to water and potential impurities. Moreover, ductile iron pipe exhibits the capacity to withstand substantial pressure and external loads, rendering it a dependable selection for water well systems necessitating a sturdy and enduring piping material.
- Q:Are ductile iron pipes suitable for industrial applications?
- Yes, ductile iron pipes are suitable for industrial applications. Due to their excellent strength, durability, and resistance to corrosion, ductile iron pipes are commonly used in industrial settings such as water and wastewater treatment plants, power plants, and chemical processing plants. They can handle high-pressure systems, have a long service life, and are cost-effective, making them a reliable choice for various industrial applications.
- Q:Can ductile iron pipes be used in contaminated groundwater systems?
- Contaminated groundwater systems can indeed utilize ductile iron pipes. Renowned for their strength and durability, ductile iron pipes are versatile and applicable in various settings, including water and wastewater systems. These pipes possess corrosion-resistant properties that safeguard against both internal and external corrosion, thus ensuring reliable water transportation, even in the presence of contaminated groundwater. When addressing contaminated groundwater, it becomes imperative to assess the extent and nature of the contamination. Ductile iron pipes exhibit resistance to numerous common chemicals typically found in groundwater, including specific acids and alkalis. However, in instances of severe or specific chemical contamination, it may be necessary to explore alternative pipe materials that offer superior resistance to those particular substances. Moreover, the proper installation and maintenance of ductile iron pipes are vital for their long-term performance within contaminated groundwater systems. Regular inspections, cleaning, and the use of suitable protective coatings can effectively mitigate any potential risks associated with contamination. In conclusion, ductile iron pipes can be effectively employed in contaminated groundwater systems, provided that the level and type of contamination fall within acceptable limits and appropriate installation and maintenance practices are observed. It is always advisable to seek guidance from experts and consider local regulations and guidelines when determining the suitability of pipe materials in specific groundwater systems.
- Q:What does ductile iron pipe "ND200" mean?
- The tube is thin from the metal tube, and the outer diameter of the tube is almost the same as the inner diameter of the tube, so the average value of the outer diameter of the tube and the inner diameter of the pipe is called the diameter.
- Q:What is the acceptance of cast iron pipe material?
- According to the casting method, it is divided into continuous cast iron pipe and centrifugal cast iron pipe, in which the centrifugal cast iron pipe is divided into sand mould and metal type two kinds. Divided into gray cast iron pipe and nodular cast iron pipe according to different material.
- Q:Are ductile iron pipes suitable for use in irrigation sprinkler systems?
- Yes, ductile iron pipes are suitable for use in irrigation sprinkler systems. Ductile iron pipes are known for their strength, durability, and corrosion resistance, making them an ideal choice for transporting water in irrigation systems. They can withstand high pressure and provide long-term reliability, ensuring efficient water distribution for irrigation purposes.
- Q:When the ductile iron pipe is pressed, the three links are always running out. What should be done?
- If the pipe is not laid, but installed outdoors, it is recommended to cement the pier and stabilize the pipe at the three and the pipe connection. The problem of the above situation lies in the pressure test in the open air, the outer wall of the pipe without the external pressure and the balance of internal pressure. Xin hot pipe industry
- Q:How is ductile iron pipe different from other types of pipes?
- Ductile iron pipe is different from other types of pipes primarily due to its superior strength and durability. Unlike traditional cast iron pipes, which are more brittle and prone to cracking, ductile iron pipes are highly resistant to impact and can withstand higher pressure. Additionally, ductile iron pipes have the advantage of being more flexible and easier to install, making them a preferred choice for various applications such as water and sewage systems.
- Q:What effect does magnesium play in nodular cast iron?
- Magnesium is played by spheroidizing.Nodular cast iron is added a certain amount of spheroidizing agent (magnesium or rare earth magnesium alloy) to the paste before casting, so that all or most of the carbon is spherical graphite and is distributed on the base.
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DUCTILE IRON PIPE DN300 K8/C/K9
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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