DUCTILE IRON PIPE AND PIPE FITTINGS K8CLASS DN1600
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 23 pc
- Supply Capability:
- 3000 pc/month
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· Material : Ductile Cast Iron
· Size Range : DN 80mm to DN 2000mm
· Unit Effective Length : 6m or 5.7m
· Manufacture Standard: ISO 2531:1998/ EN 545:2006/EN 598:2007
· Annual capacity : 200,000 tons
· Coating Exterior: Zinc 130g/m2 according to ISO 8179-1 and bitumen coating 70 microns.
· Cement Interior: Portland Cement/ High Alumina Cement/ Sulphate Resisting Cement Lining according to ISO 4179
· Special requirements on external coating and internal lining can be applied
· We also provide accessories such as SBR/EPDM rubber gaskets, lubricant paste, pipe caps, PE sleeves, etc.
Additional Parts:
Each pipe is strictly inspected according to related standard to ensure permanently high performance.
Easy Installation at site and service free for life
Long Service Lifespan
Quotation will arrive you within 24hours once we get your inquiry.
We guarantee offering you a competitive price.
A copy of original inspection reports of pipes will be offered after shipment.
Photos of loading process will be sent to the customer after shipment effect.
We will follow-up the delivery progress after shipment effect and update to the customer on weekly basis.
- Q: How are ductile iron pipes protected against mechanical damage?
- Various measures are implemented to protect ductile iron pipes from mechanical damage, ensuring their durability and longevity. One effective approach involves applying a protective coating to the exterior surface of the pipes. This coating acts as a barrier, safeguarding the ductile iron from physical abrasion, impact, and corrosion. Depending on specific requirements and environmental conditions, the coating can be composed of materials such as epoxy, polyethylene, or zinc. In addition to the protective coating, ductile iron pipes are designed with a high level of structural strength. They are manufactured to withstand significant pressure and external forces, making them less vulnerable to mechanical damage. The inherent strength of the material enables the pipes to resist deformation and cracking, even when subjected to heavy loads or ground movements. Moreover, proper bedding and backfilling techniques are employed during the installation of ductile iron pipes. This involves carefully placing the pipes in a prepared trench to ensure a stable foundation and minimize the risk of external forces causing damage. The correct backfill material is then used to provide support and prevent excessive pressure on the pipes. To further enhance protection against mechanical damage, additional measures such as concrete encasement or protective sleeves are often employed during the installation of ductile iron pipes. Concrete encasement involves surrounding the pipe with a layer of concrete, offering an extra layer of defense against external forces. Protective sleeves can also be utilized in areas prone to impact or where additional protection is necessary. Regular inspections and maintenance play a crucial role in ensuring the continuous protection of ductile iron pipes against mechanical damage. Periodic checks for signs of wear, corrosion, or other forms of damage enable timely repairs or replacements, preventing further deterioration. In summary, a combination of protective coatings, structural strength, proper installation techniques, and regular maintenance effectively safeguards ductile iron pipes against mechanical damage, guaranteeing their reliable performance and long lifespan in various applications.
- Q: What is the expected thermal expansion coefficient of ductile iron pipes?
- The thermal expansion coefficient of ductile iron pipes can vary due to several factors, such as the iron's specific composition and the temperature range of pipe usage. However, as a general rule, ductile iron pipes typically have a thermal expansion coefficient ranging from 10 to 14 x 10^-6 per degree Celsius (10-14 μm/m°C). This means that for every increase of one degree Celsius in temperature, the length of a ductile iron pipe will expand by approximately 10 to 14 micrometers per meter. It is important to acknowledge that these values are not exact and may differ depending on the specific circumstances and application of the pipes.
- Q: An urban infrastructure construction, water supply pipe is ductile iron pipe and PE pipe, thank you
- Because the construction of municipal water supply pressure will be relatively large, generally used in the selection of pipe centrifugal ductile iron pipe, he has properties of iron essence and steel, excellent corrosion resistance, good ductility, good sealing effect, simple installation, ductile iron pipe is mainly used for municipal, industrial and mining enterprises, water supply, gas, oil etc.
- Q: Are ductile iron pipes resistant to seismic events?
- Generally, ductile iron pipes exhibit resistance to seismic events. Ductile iron, a form of cast iron known for its strength and durability, can withstand external forces, including those induced by seismic events like earthquakes. The design of ductile iron pipes allows for flexibility, enabling them to absorb and dissipate energy from seismic waves. This flexibility ensures the pipes remain intact despite ground movements and vibrations, preventing any breakage or cracking. Moreover, the joints of these pipes are designed to offer some level of flexibility, further enhancing their ability to withstand seismic events. Furthermore, the construction of ductile iron pipes involves thick walls, providing them with exceptional structural integrity. This strength reduces their susceptibility to damage during seismic events and ensures a consistent flow of fluids, such as water, even in extreme conditions. Nonetheless, it is crucial to recognize that the resistance of ductile iron pipes to seismic events can depend on various factors. These factors include the magnitude and proximity of the earthquake, the quality of installation and maintenance, and the specific design considerations for the pipeline system. Consequently, it is vital to adhere to proper engineering and construction practices to optimize the resilience of ductile iron pipes in areas prone to seismic activity.
- Q: How does ductile iron pipe perform in areas with high groundwater contamination?
- Ductile iron pipe is renowned for its durability and resistance to corrosion, rendering it an appropriate option for regions with significant groundwater pollution. By means of its protective lining and coating, the pipe effectively obstructs direct contact between the iron and groundwater, thereby minimizing the likelihood of corrosion and decay. Furthermore, ductile iron pipe possesses the capacity to withstand external pressures, making it less susceptible to harm resulting from shifting soils or groundwater flow. This characteristic proves particularly advantageous in areas with high groundwater contamination as it guarantees the pipe's structural integrity remains intact, preventing leaks or bursts. Moreover, ductile iron pipe boasts a lengthy service life, which in turn diminishes the necessity for frequent replacements and reduces the potential for groundwater pollution caused by pipe failures. On the whole, ductile iron pipe performs exceptionally well in regions plagued by high groundwater contamination, providing a dependable and robust solution for transporting water or wastewater while simultaneously safeguarding the surrounding environment.
- Q: Can ductile iron pipe be used for hydropower systems?
- Yes, ductile iron pipe can be used for hydropower systems. Ductile iron pipes are known for their strength, durability, and high-pressure capabilities, making them suitable for transporting water in hydropower systems. Additionally, ductile iron pipes have excellent corrosion resistance, which is crucial for long-term use in water-based applications.
- Q: How do ductile iron pipes perform in earthquake-induced ground movements?
- Ductile iron pipes have been proven to be a dependable and resilient choice for underground infrastructure, even in earthquake-prone regions. The distinctive qualities of ductile iron, such as its strength and flexibility, enable it to withstand the impacts of ground movements during an earthquake. When an earthquake occurs, the ground shakes and shifts, exerting significant forces on underground pipes. Ductile iron pipes possess the ability to flex under these forces, absorbing the energy and minimizing the risk of failure. They can endure substantial ground movements without cracking or breaking, guaranteeing the uninterrupted flow of water or other fluids. Moreover, ductile iron pipes exhibit exceptional resistance to corrosion and are highly durable, making them suitable for long-term use in areas susceptible to earthquakes. This reduces the necessity for frequent maintenance or replacement, providing cost-effective and reliable solutions for infrastructure. Additionally, the joints employed in ductile iron pipe installations are designed to accommodate movement and permit slight adjustments during ground shifts. This adaptability prevents the pipes from becoming dislodged or separated, preserving the system's integrity. Overall, ductile iron pipes have a well-established reputation for their performance in earthquake-induced ground movements. They offer resilience, flexibility, and durability, ensuring the uninterrupted operation of water and sewer systems, even in areas prone to seismic activity.
- Q: How can stainless steel pipes and ductile iron pipes be joined?
- The ductile iron pipe is connected to the ball milling cast iron pipe by spigot and socket
- Q: How does ductile iron pipe perform in areas with high seismic activity?
- Ductile iron pipe is known for its exceptional strength and durability, which makes it well-suited for areas with high seismic activity. Seismic events, such as earthquakes, can subject pipelines to significant stress and strain, causing them to rupture or fail. However, ductile iron pipe has the ability to withstand these dynamic forces due to its unique material properties. One of the key advantages of ductile iron pipe in seismic areas is its superior flexibility. Unlike rigid materials such as cast iron or steel, ductile iron has a higher degree of elasticity, allowing it to deform and absorb energy during seismic events. This flexibility helps to dissipate the seismic forces, reducing the risk of pipe failure and minimizing damage to the overall pipeline system. Moreover, ductile iron pipe is manufactured with a high level of ductility, meaning it can undergo considerable deformation without fracturing. This property is crucial in seismic zones as it enables the pipe to withstand ground movements and seismic waves without compromising its structural integrity. The ability of ductile iron to absorb and redistribute stress also helps to prevent localized failures, ensuring the overall stability and reliability of the pipeline system. Additionally, ductile iron pipe is highly resistant to corrosion, which is especially important in high seismic areas where the integrity of the pipe may be compromised by ground movement and subsequent water leaks. The corrosion resistance of ductile iron ensures the longevity and reliability of the pipeline system, reducing the risk of leaks or failures during seismic events. In conclusion, ductile iron pipe performs exceptionally well in areas with high seismic activity due to its superior flexibility, high ductility, and corrosion resistance. These properties allow the pipe to withstand the dynamic forces generated during seismic events, providing a reliable and long-lasting solution for transporting fluids and ensuring the safety of communities in earthquake-prone regions.
- Q: Is there a kind of pipe called lined ductile iron pipe? Seeking manufacturers?
- The 10kg pressure ball tube is also used as a drain, and the second is the W ductile iron pipe, i.e., without spigot, ductile tube, or lined ductile iron tube.
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DUCTILE IRON PIPE AND PIPE FITTINGS K8CLASS DN1600
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 23 pc
- Supply Capability:
- 3000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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