Ductile Iron Pipe of China DN300 EN545/EN598/ISO2531 High Quality DI Pipe
- Ref Price:
-
$460.00
/ m.t.
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 200000 m.t./month
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1. Ductile Iron Pipe Description :
2) Pipe ends: Spigot and socket ends, with 100% SBR rubber gaskets accoding to ISO4633
3) we can do third party inspection according to customer's request.
4) Our products have been sold to many international market, such as Middle East and South East Asia and Africa.
2. Main Features of the Ductile Iron Pipe:
• Chemical checking
• NDE after rough machining
• Mechanical testing after heat treatment
• Final NDE,dimension inspected
2).Quality document
• Full Q.A document as per client request
3).Packing and Shipping
• standard export package(carton/wooden case/pallet)
• accept FOB,FAS,CNF,CIF door to door etc or customer designated shipping agent
4).Service
• Drawing: we can translate your original drawing, offer best suggestion on design
• Quality: we have full set quality control system to guarantee the best quality.
• Inspection: inspect in house, all our products must be checked 3 times before packing.
3. Ductile Iron Pipe Images:
4. Ductile Iron Pipe Specification
Grade: A53 Grades A/B, ASTM A106 Grades B/C,ASTM A179,AWWA, C200, ASTM A139, ASTM A120, API 5L Grade B,X42, X52, X56, X60, X65, X70, X80, X100
Weld Alternatives: LSAW
OD size range: 6.4~44.5mm
Wall thickness: 406.4~1422mm
Length: 3 - 12 m according to requirment
Note: Other grade can also be provided after consulting. Special design are available for coal slurry conveyance LSAW line tube
5. FAQ:
1.Q: Why would you choose ductile iron pipe rather than other pipe materials?
A:The reasons are obvious for that not only ductile iron pipe possesses the inherent strength and flexibility of ductile iron, combined with proven corrosion protection systems, but also the cost savings can be achieved from design to installation and commissioning.
2.Q:Why can you guarantee the inner of pipes can’t be corroded?
A: High alumina cement mortar lining and sulphate-resistant cement mortar lining. These two special linings are applicable to inner anti-corrosion for sewage pipes, improving resistance to erosion of the sewage components.
- Q:What are the lubricants for the installation of ductile iron pipes for tap water?
- When choosing lubricant, it is necessary to consider the movement of friction pairs, materials, surface roughness, working environment and working conditions, as well as the performance of lubricants. In mechanical equipment, lubricants are mostly distributed by lubrication to the parts that need lubrication.
- Q:Can ductile iron pipes be used for high-pressure applications?
- Ductile iron pipes are capable of being utilized in high-pressure scenarios. This material, known for its strength and durability, can endure substantial pressure and loads. Its exceptional mechanical properties, such as its high tensile strength and impact resistance, make it ideal for a variety of uses, including water and wastewater systems, oil and gas pipelines, and industrial processes. Furthermore, ductile iron pipes possess a remarkable resistance to corrosion and abrasion, further bolstering their suitability for high-pressure environments. Nonetheless, it is crucial to consider the specific requirements and design factors of the application to ensure that the ductile iron pipes meet the necessary standards and specifications for the desired pressure range.
- Q:Are ductile iron pipes resistant to hydrogen sulfide corrosion?
- Yes, ductile iron pipes are resistant to hydrogen sulfide corrosion due to their high resistance to chemical corrosion and their protective inner lining that prevents contact between the pipe material and the corrosive elements.
- 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:Can ductile iron pipes be used for above-ground installations?
- Ductile iron pipes are capable of being utilized for installations above the ground. Ductile iron, a form of cast iron, possesses enhanced tensile strength and flexibility, rendering it appropriate for a wide range of applications, including installations above the ground. It is commonly employed in water distribution systems, sewage systems, and industrial pipelines. Ductile iron pipes exhibit resistance to corrosion, can endure high pressure and temperature, and boast an extended lifespan. They are additionally accessible in various sizes and can be effortlessly linked using diverse types of joints. However, it is imperative to guarantee adequate support and safeguard against external elements like sunlight and impact to avert any potential harm.
- Q:Can ductile iron pipes be used for agricultural applications?
- Certainly, agricultural applications can make use of ductile iron pipes. Ductile iron, being a robust and long-lasting material, possesses a corrosion-resistant property that renders it appropriate for diverse agricultural purposes. These pipes are applicable for irrigation systems, drainage systems, water supply systems, and other agricultural infrastructure projects. With their exceptional tensile strength, ductile iron pipes can endure the external pressures and stress that agricultural environments may impose. Furthermore, their prolonged lifespan lessens the necessity for frequent replacements, and they are capable of accommodating high water flow rates. Consequently, ductile iron pipes emerge as a dependable choice for agricultural applications.
- Q:What is the disadvantage of nodular cast iron in excess of silicon?
- Therefore, the increase of silicon content in nodular iron greatly improves the strength index and reduces toughness. Ductile iron has a greater crystalline undercooling and a tendency to chill when treated by spheroidizing, and silicon reduces this tendency.
- Q:Are ductile iron pipes suitable for use in power plants?
- Yes, ductile iron pipes are suitable for use in power plants. Ductile iron is a strong and durable material that can withstand high pressure and temperature conditions, making it ideal for transporting various fluids, such as water, steam, and chemicals within power plants. Additionally, ductile iron pipes have excellent corrosion resistance properties, which is crucial in power plants where exposure to moisture and chemicals is common. Furthermore, ductile iron pipes have a long service life and require minimal maintenance, reducing the overall operating costs for power plants. Overall, ductile iron pipes offer a reliable and cost-effective solution for fluid transportation within power plants.
- Q:What is the expected roughness coefficient of ductile iron pipes?
- The expected roughness coefficient of ductile iron pipes is typically between 0.01 to 0.015.
- Q:How do ductile iron pipes handle extreme temperatures?
- Ductile iron pipes are highly resistant to extreme temperatures. They can handle both high and low temperatures without any significant impact on their performance. This is due to the unique properties of ductile iron, including its high thermal conductivity and low thermal expansion coefficient. These characteristics allow the pipes to remain stable and durable, making them suitable for a wide range of temperature conditions.
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Ductile Iron Pipe of China DN300 EN545/EN598/ISO2531 High Quality DI Pipe
- Ref Price:
-
$460.00
/ m.t.
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 200000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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