New Ductile Iron Pipes of China DN200 EN598
- Ref Price:
-
$476.00
/ m.t.
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 24 m.t.
- Supply Capability:
- 300000 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:
Material: Ductile iron grade 500-7/ 450-10 in accordance with ISO1083
Test: In accordance with ISO 2531 / EN 545 / EN598 and 100% water pressure test
Rubber: NBR, SBR, EPDM according to ISO4633 / EN681.1
Note: The gaskets, bolts & nuts are supplied respectively as your special requirement
Standard: ISO 2531, EN545, EN598, ANSI, AWWA
Certificate: ISO9001, ISO14001, SGS, NSF, WRAS
Length: 6m or cut into 5.6m, 5.7m, 5.8m
Internal Lining: Cement, conform to ISO4179
3. Ductile Iron Pipe Images:
4. Ductile Iron Pipe Specification
Shape: Round
Hardness: 230
Pipe Wall Thickness: standerd
Pull Strength: 420
Yield (≥ MPa): 300
Material: Ductile Iron
water ductile iron pipe: SO2531 / EN545 DI pipe
Additional Services: Internal Coating
Packaging: packed in bag, plastic bag, steel strip, steel wire,double wire, iron box, wooden box, tarpaulin, plastic sheeting
Test: X-ray, UT, magnetic particle,inspection,hydrostatic test.
Processing service: Beveling, Threading, Slotting, Cut-to length, Bends, Quench and Temper, Fabrication, Double-jointing and On-site assistance
5.FAQ:
We have organized several common questions for our clients，may help you sincerely：
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: Ductile iron pipe joint damage, water leakage, want to see the connection with other pipe fittings, how to operate?!
- The ductile iron pipe can be used as the plugging device for the big part
- Q: What are the typical pressure surge protection measures for ductile iron pipe?
- Some typical pressure surge protection measures for ductile iron pipe include using surge tanks or pressure relief valves, installing air valves or surge anticipation valves, and implementing proper anchoring and support systems to minimize movement and stress on the pipe during pressure surges. Additionally, using flexible joints or expansion joints can help absorb and accommodate sudden changes in pressure.
- Q: Principles for the antiseptic treatment of ductile iron pipes
- The principle that the antiseptic treatment of ductile iron pipes must be complied with is that.1. internal and external surface coating shall be kept clean, remove rust and impurities2. after coating on the inside and outside surface, the coating should be even and smooth, firm and firm, and shall not be abnormal because of climate change3. coating for water delivery should be insoluble in water, no peculiar smell, harmful impurities content
- Q: Are ductile iron pipes suitable for use in wastewater pumping stations?
- Yes, ductile iron pipes are suitable for use in wastewater pumping stations. Ductile iron is a strong and durable material that can withstand the harsh conditions and corrosive nature of wastewater. It has excellent resistance to corrosion and can handle high-pressure environments, making it an ideal choice for transporting wastewater in pumping stations. Additionally, ductile iron pipes have a long lifespan and require minimal maintenance, reducing the overall cost of operation and ensuring reliable and efficient wastewater transportation.
- Q: What are the different methods for repairing ductile iron pipe?
- Repairing ductile iron pipes can be done using various methods, which depend on the extent and location of the damage. One popular approach involves the utilization of repair clamps or couplings. These clamps or couplings, typically constructed from stainless steel, are designed to effectively seal off and prevent further leakage from leaks or cracks in the pipe. They can be used as a temporary or permanent solution. Another option is the application of epoxy lining or patching. This method entails the use of a specialized epoxy material that forms a protective barrier on the inside of the pipe, effectively covering the damaged area. It is particularly suitable for smaller cracks or leaks and offers a durable solution. In cases where the damage is more severe, such as the presence of large cracks or fractures, it may be necessary to remove and replace the damaged section of the pipe. This process involves excavating the surrounding area, eliminating the damaged part, and installing a new section of ductile iron pipe. Alternatively, trenchless repair methods can be employed. These advanced techniques, including pipe bursting or cured-in-place pipe lining, allow for pipe repair without extensive excavation. Not only can these methods be more cost-effective, but they also cause less disruption compared to traditional repair approaches. It is important to consider the extent of the damage, the pipe's location, and the available resources and expertise when selecting a specific repair method for ductile iron pipes. Seeking guidance from a professional pipe repair service is advised to determine the most appropriate approach for a particular repair situation.
- Q: Can ductile iron pipe be used for irrigation systems?
- Indeed, irrigation systems can utilize ductile iron pipe. Ductile iron proves to be a robust and enduring substance capable of withstanding the demanding conditions of high pressure and continuous water flow necessary for these systems. Its resistance to corrosion renders it appropriate for subterranean applications where it may encounter moisture and soil. Furthermore, ductile iron pipes possess the advantage of being capable of supporting substantial loads, a crucial aspect for irrigation systems potentially relying on heavy machinery or vehicles. In conclusion, ductile iron pipe represents a dependable and enduring option for irrigation systems.
- Q: What is the expected cyclic fatigue life of ductile iron pipes?
- The expected cyclic fatigue life of ductile iron pipes can vary depending on several factors such as the quality of the material, design and installation practices, operating conditions, and maintenance. However, ductile iron pipes generally have a long fatigue life, often exceeding 100 years under normal operating conditions.
- Q: How are ductile iron pipes transported and stored?
- To ensure the safety and integrity of ductile iron pipes, a systematic and cautious approach is taken during their transportation and storage. Typically, specialized vehicles such as flatbed trucks or trailers are used to transport ductile iron pipes. These vehicles are specifically designed to accommodate the size and weight of the pipes. They are equipped with securing mechanisms that effectively prevent any movement or damage during transit. Forklifts or cranes are used to load the pipes onto the vehicles, ensuring proper support and balance to prevent bending or deformation. To protect the pipes from external factors that may cause damage, measures are taken during transportation. Covers or wraps are placed over the pipes to shield them from adverse weather conditions such as rain, snow, or excessive sunlight. Straps or chains are also used to secure the pipes, preventing any shifting or rolling during transit. During storage, ductile iron pipes are stacked horizontally on specially designed racks or supports. This ensures even weight distribution and minimizes the risk of deformation or stress on the pipes. The storage area must be clean, dry, and well-ventilated to prevent corrosion or deterioration. It is crucial to handle ductile iron pipes with care to avoid impact or rough handling that could result in cracks or fractures. Workers involved in the transportation and storage process must receive proper training to ensure they adhere to protocols and use the necessary equipment, including lifting machinery and protective gear. Regular inspections of transported and stored ductile iron pipes are necessary to identify any signs of damage or corrosion. This allows for timely repairs or replacements, preventing any issues when the pipes are installed for their intended use. In conclusion, the transportation and storage of ductile iron pipes necessitate meticulous planning, appropriate equipment, and adherence to safety protocols to maintain their condition and performance.
- Q: How does ductile iron pipe handle soil movement?
- Ductile iron pipe is known for its excellent strength and durability, making it highly capable of handling soil movement. When the soil around the pipe shifts or settles, ductile iron pipes have the ability to flex and accommodate such movement without compromising their structural integrity. One of the key features that allows ductile iron pipes to handle soil movement is their inherent ability to withstand bending and stretching. They possess a high degree of flexibility, allowing them to adjust to ground shifts and settle without breaking or cracking. This flexibility is due to the unique material properties of ductile iron, which is a type of cast iron that has been treated with magnesium to enhance its strength and elasticity. Moreover, ductile iron pipes are designed with a thick-walled construction, which adds to their resistance against soil movement. This robust construction helps distribute the forces exerted by the shifting soil, minimizing the impact on the pipe and preventing any significant damage. In addition, ductile iron pipes are usually installed with appropriate bedding and backfill materials to provide additional support and stability. This includes using compacted soil or engineered granular materials around the pipe, which helps to evenly distribute the load and reduce the potential for soil movement. Overall, ductile iron pipe is an ideal choice for areas with high soil movement, such as regions with expansive or unstable soils. Its flexibility, strength, and proper installation techniques make it capable of handling the challenges posed by soil movement, ensuring long-lasting and reliable performance in various applications.
- Q: Are ductile iron pipes suitable for use in food processing plants?
- Yes, ductile iron pipes are suitable for use in food processing plants. Ductile iron is highly durable and corrosion-resistant, making it suitable for transporting various fluids in food processing facilities. Additionally, ductile iron pipes are approved for use in potable water systems, further indicating their suitability for food-related applications.
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New Ductile Iron Pipes of China DN200 EN598
- Ref Price:
-
$476.00
/ m.t.
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 24 m.t.
- Supply Capability:
- 300000 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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