Duct Iron Pipe DI Pipe ISO 2531 DN 80-2000mm Flanges
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 100000 m/month
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Ductile iron pipe fittings:
Dimensions standard:
ISO2531: 50-1000mm, PN10/16
BS4772: 50-1000mm, PN10/16
EN545: 50-1000mm, PN10/16
Connecting mode:
Flanged
Socketed
Mechanical connection
Loose flanged
Coatings:
Inner lined with cement and outside coated with zinc plus bitumen
Inner and outside coated with epoxy resin
Inner and outside coated with fusion bonded epoxy resin
Quality:
ISO 2531 or EN 545 Standard K9 Class, K12 Class
1. ISO 9001 Certificate
2. ISO 2531 & EN 545 Certificate
3. WRAS Potable Water Certificate for FBE Internal Lining
4. WRAS EPDM Rubber Gasket or NBR Rubber Gasket
5. DN80mm - DN2000mm
6. Black Bitumen or Blue FBE / Epoxy Coating
7. Lengh = 6m or cut into 5.6m, 5.7m, 5.8m
8. Client's Brand Customization Allowable
9. Container or Bulk Loading / Shipping
10.Delivery within one Month or According to Client's Order Quantity
11. Support Client or The Third Party Inspection before Shipment
Transport:
- Q:Does the cast iron pipe need separate corrosion protection?
- The pipe has been antirust in the production process and can be used directly
- Q:How are ductile iron pipes protected against internal corrosion caused by chemicals?
- Ductile iron pipes are protected against internal corrosion caused by chemicals through the application of protective linings or coatings. These linings, such as cement mortar, polyethylene, or epoxy, create a barrier between the pipe and the corrosive chemicals, preventing direct contact and corrosion. Additionally, corrosion inhibitors can be added to the water or fluid being transported to further minimize the risk of internal corrosion. Regular inspection and maintenance also play a crucial role in identifying potential corrosion issues and taking appropriate preventive measures.
- Q:What is the expected joint deflection capability of ductile iron pipes?
- Several factors can affect the expected joint deflection capability of ductile iron pipes. Generally, ductile iron pipes have a higher joint deflection capability compared to other pipe types. The joint deflection capability refers to how well a pipe joint can handle angular deflection or misalignment during installation or due to ground movement. Ductile iron pipes are known for their flexibility, which allows them to withstand external forces and movements without compromising their structural integrity. The expected joint deflection capability of ductile iron pipes typically falls within a range of 1 to 5 degrees, depending on the pipe diameter and wall thickness. This means that the pipes can safely accommodate angular deflection within this range without experiencing leaks or failures. It's important to consider that the joint deflection capability can also be influenced by factors like the type and quality of the joint restraint system, soil conditions, installation techniques, and pipe alignment. To ensure optimal joint deflection capability, it is crucial to follow proper installation practices and adhere to the guidelines provided by the manufacturer. All in all, ductile iron pipes have been designed and manufactured with a significant joint deflection capability, making them suitable for a wide variety of applications, including water distribution, sewer systems, and industrial piping networks.
- Q:How do ductile iron pipes perform in sandy soil conditions?
- Ductile iron pipes perform well in sandy soil conditions due to their inherent strength and durability. The material's high tensile strength allows it to withstand the pressure exerted by the surrounding soil, preventing pipe deformation and breakage. Additionally, the corrosion resistance of ductile iron ensures a longer lifespan, even in corrosive sandy soil environments.
- Q:Can ductile iron pipes be used for water supply in buildings?
- Ductile iron pipes are indeed a viable option for water supply in buildings. Renowned for their strength, durability, and resistance to corrosion, these pipes are well-suited for a wide range of uses, including water supply systems. With their impressive tensile strength, they can endure high-pressure conditions, making them perfect for delivering water to buildings. Furthermore, ductile iron pipes boast a lengthy lifespan, minimizing the necessity for frequent replacements. They also display excellent flow properties, facilitating efficient water distribution within structures. Consequently, ductile iron pipes are a dependable and frequently selected choice for water supply systems in buildings.
- Q:What is the acceptance of cast iron pipe material?
- Specific acceptance, first of all in line with national standards, followed by the provisions of the contract, and then the project requirements. General contract and drawings will have the requirements and standards of pipe. I hope I can help you.
- Q:How are ductile iron pipes different from cast iron pipes?
- Ductile iron pipes are different from cast iron pipes in terms of their composition and properties. Ductile iron pipes are made from a type of cast iron that has been treated with magnesium to improve its strength and flexibility. This makes ductile iron pipes more durable, impact-resistant, and less prone to cracking or breaking compared to traditional cast iron pipes. Additionally, ductile iron pipes have a higher tensile strength, allowing them to withstand higher internal and external pressures. In summary, ductile iron pipes are a more modern and advanced version of cast iron pipes, offering improved performance and longevity.
- Q:How does ductile iron pipe perform in seismic areas?
- Ductile iron pipe performs well in seismic areas due to its inherent strength and flexibility. Its ability to withstand ground movement and vibrations makes it a reliable choice for underground infrastructure in regions prone to earthquakes. Additionally, its robust construction and high resistance to corrosion and damage ensure its durability and safety even in seismically active zones.
- Q:What are the different sizes available for ductile iron pipes?
- Ductile iron pipes are available in various sizes, typically ranging from 3 inches to 64 inches in diameter.
- Q:Are ductile iron pipes resistant to alkali attacks?
- Yes, ductile iron pipes are generally resistant to alkali attacks. The high carbon content and unique microstructure of ductile iron make it highly resistant to corrosion, including attacks from alkali substances.
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Duct Iron Pipe DI Pipe ISO 2531 DN 80-2000mm Flanges
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 100000 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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