Ductile Iron Pipe of China Class BS EN598
- Ref Price:
-
$510.00
/ m
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 m
- Supply Capability:
- 500000 m/month
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1. Ductile Iron Pipe Description :
It has high strength & hardnes as steel and better corrosin resistance than steerl and grey iron, I ductile iron pipe is the ideal substute for gray cast iron pipe and common steel pipe. In addition, our DI pipes are produced with good straightness, identical wall thickness, high dimension accuracy, smooth surface finished, remarkable mechanical properties and firmly sticking internal & external coating layer as well. Flexible Push-in joint and rubber gasket are used for more convenient installation of pipelines.
2. Ductile Iron Pipe Main Features:
- For potable water supply
- High strength
- Long lifespan
- Good corrosion resistance
- Easy installation
3.Ductile Iron Pipe Images:
4.Ductile Iron Pipe 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
5.FAQ:
Here some questions always been asked
1.For Price CIF CFR FOB CPT and so on both ok for us
2.For Delivery we must try us best to send goods to you asap
3.For Package all standard seaworthy package
4.For Payment, T/T L/C which convenience for you will be ok
- Q: The difference between ductile cast iron pipe and machine-made cast iron pipe
- Different appearance, ductile iron pipe single length of 6 meters, large wall thickness; mechanism cast iron pipe single length of 3 meters, the wall thickness is thin.
- Q: What is the expected noise reduction of ductile iron pipes?
- The expected noise reduction of ductile iron pipes can vary depending on several factors, including the specific characteristics of the pipe material and design, the installation method, and the surrounding environment. However, generally speaking, ductile iron pipes have been found to provide significant noise reduction compared to other pipe materials. Ductile iron pipes are known for their superior acoustic performance due to their dense and robust construction. The material's high density helps to absorb and dampen noise vibrations, reducing the transmission of sound waves through the pipe. Additionally, the smooth internal surface of ductile iron pipes minimizes turbulence and friction, further contributing to noise reduction. Various studies and field tests have shown that ductile iron pipes can achieve noise reductions ranging from 10 to 20 decibels (dB) or even higher, depending on specific conditions. These noise reductions can significantly improve the acoustic environment in areas where the pipes are used, such as residential areas, hospitals, or schools. It is important to note that while ductile iron pipes can provide substantial noise reduction, other factors such as pipe connections, fittings, and valves can affect the overall acoustic performance. Proper installation techniques, including the use of effective seals and dampers, can further enhance noise reduction. In conclusion, ductile iron pipes are expected to deliver notable noise reduction benefits due to their dense construction, smooth internal surface, and efficient installation methods. However, it is essential to consider the specific project requirements and consult with professionals to determine the expected noise reduction levels based on the particular circumstances.
- Q: Can ductile iron pipe be used for horizontal directional drilling?
- Yes, ductile iron pipe can be used for horizontal directional drilling (HDD). It is a commonly used material due to its durability and strength, making it suitable for HDD applications where trenchless installation is required.
- Q: What is the difference between spheroidal graphite cast iron QT400-15 and QT400-15A? What does the A mean later?
- The front is the material grade, and the back of the A should have special requirements.
- Q: Do ductile iron pipes require additional protection against external factors?
- It is necessary to provide extra protection for ductile iron pipes due to external factors. Despite being strong and durable, ductile iron pipes are susceptible to corrosion and other threats that can cause pipe failure. The primary external factor that ductile iron pipes require protection from is corrosion. Corrosion can weaken the pipe over time and is caused by certain chemicals present in soil or water. To prevent corrosion, ductile iron pipes are often coated with substances like polyethylene or zinc. This coating acts as a barrier, safeguarding the pipe against corrosive elements and prolonging its lifespan. In addition to corrosion, ductile iron pipes may also need protection against physical damage. These pipes are typically buried underground, making them vulnerable to forces like heavy machinery, ground movement, and vandalism. To protect against physical damage, ductile iron pipes can be encased in concrete or surrounded by a protective sleeve or casing. Furthermore, ductile iron pipes may require protection against soil conditions that can lead to pipe movement or shifting. In areas with unstable soil, it may be necessary to implement measures such as proper bedding and backfilling techniques, as well as the use of anchoring devices. These measures ensure the stability and integrity of the pipes. To conclude, although ductile iron pipes are strong, they still need additional protection against external factors. This includes preventing corrosion, protecting against physical damage, and addressing soil conditions. By implementing these protective measures, the lifespan and performance of ductile iron pipes can be significantly extended, ensuring the reliable transportation of water and other fluids.
- Q: Can ductile iron pipe be used for desalination plants?
- Yes, ductile iron pipe can be used for desalination plants. Ductile iron has excellent corrosion resistance properties, making it suitable for handling the corrosive nature of desalinated water. Additionally, its high strength and durability make it a reliable choice for transporting water in such plants.
- Q: What are the advantages of cast iron pipes?
- The cast iron pipe has good sealing performance and is not easy to leak. It can reduce the leakage rate of the pipe network and reduce the daily maintenance cost of the pipe network
- Q: How does ductile iron pipe perform in areas with high ground movement?
- Ductile iron pipe performs exceptionally well in areas with high ground movement. Its unique properties and design make it highly resistant to deformation and damage caused by ground shifting, settling, or seismic activities. The ductility of the material allows it to withstand significant stress and strain without fracturing or breaking. Unlike rigid materials such as cast iron or PVC, ductile iron pipe has the ability to flex and absorb ground movement, which prevents catastrophic failures and ensures the integrity of the pipeline system. Additionally, ductile iron pipe is manufactured with a variety of joint configurations that further enhance its performance in areas with high ground movement. Flexible joints, such as restrained joints or mechanical joints, accommodate the movement by allowing limited rotation and translation, minimizing the potential for pipe separation or joint failure. Furthermore, the robust construction of ductile iron pipe, which includes a thick wall thickness and a high tensile strength, provides additional protection against ground movement. This strength helps the pipe withstand external loads and forces induced by the ground, preventing deformation and maintaining its structural integrity. In conclusion, ductile iron pipe is an ideal choice for areas with high ground movement due to its exceptional ductility, joint flexibility, and robust construction. Its ability to absorb ground movement without compromising the pipeline system's functionality or safety makes it a reliable and durable option in such challenging environments.
- Q: Can ductile iron pipe be used for nuclear power plants?
- Yes, ductile iron pipe can be used for certain applications in nuclear power plants, particularly in non-safety-related systems such as cooling water, fire protection, or ancillary service pipelines. However, for safety-related systems that involve high-pressure or high-temperature conditions, materials with higher performance characteristics such as stainless steel or alloy materials are typically preferred.
- Q: What is the expected leakage rate of ductile iron pipes?
- The leakage rate of ductile iron pipes can vary depending on several factors, including pipe age, condition, installation quality, and external influences on pipe integrity. However, in comparison to other pipe types, ductile iron pipes are renowned for their durability and low leakage rates. Based on industry standards and studies, well-maintained and correctly installed ductile iron pipes typically have an expected leakage rate of less than 0.5 liters per pipe per day (LPPD). This leakage rate meets the requirements set by regulatory bodies and organizations, and is considered acceptable. It is crucial to emphasize that regular maintenance and inspections are vital in sustaining the low leakage rate of ductile iron pipes. Prompt identification and repair of potential leaks or damages can effectively minimize the overall leakage rate. Moreover, advancements in manufacturing techniques and pipe design have led to the creation of more leak-resistant ductile iron pipes. These pipes may have even lower expected leakage rates than the industry average, further improving their performance and reliability. Ultimately, when properly installed and maintained, ductile iron pipes are a reliable choice for various water distribution and transmission systems, as their expected leakage rate is generally low.
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Ductile Iron Pipe of China Class BS EN598
- Ref Price:
-
$510.00
/ m
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 m
- Supply Capability:
- 500000 m/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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