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Ductile Iron Pipe
The core material of cast iron pipes is ductile iron, as ductile iron combines the properties of both iron and steel, which is why it is named as such. In ductile iron pipes, the graphite is spherical, with an average size ranging from 6 to 7. For quality purposes, the spheroidization grade of the cast iron pipe should be between 1 and 3, with a spheroidization rate exceeding 80%. This enhances the material’s mechanical properties, combining the essence of iron with the performance of steel. Annealed ductile iron pipes have a metallographic structure composed of ferrite and small amounts of pearlite, offering excellent mechanical properties, which is why they are also referred to as cast iron pipes.
Product Parameters
| 1 | Type: | The T-type Joint Pipe (Push-on) |
| The K-type Joint Pipe | ||
| The Self-Restrained Joint Pipe | ||
| 2 | Standard: | ISO2531, EN545, EN598,etc |
| 3 | Size: | DN80~2600mm ( T-type Joint Pipe) |
| DN1200~2600mm ( K-type Joint Pipe) | ||
| DN80~1600mm (Self-Restrained Joint Pipe) | ||
| 4 | Thickness: | K9, K8, Class C |
| 5 | Length: | 6m, cut to 5.7m |
| 6 | Application: | Water supply project, drainage, sewage, irrigation, water pipe line. |
| 7 | Certificate: | ISO9001, BV, WRAS, SGS |
8 | Internal Coating: | a). Portland cement mortar lining |
| b). Sulphate Resistant cement mortar lining | ||
| c). High-Aluminum cement mortar lining | ||
| d). Fusion bonded epoxy coating | ||
| e). Liquid epoxy painting | ||
| f). Black bitumen painting | ||
9 | External Coating: | a). Zinc + bitumen painting |
| b). Fusion bonded epoxy coating | ||
| c). Zinc-aluminum alloy + liquid epoxy painting | ||
| 10 | Packing: | Pipes which diameter under 300mm are bundled with steel belts, Others in bulk |
Product Advantages
Durability and Stability
The C40 Class Ductile Cast Iron Pipe is highly resistant to corrosion, ensuring a long service life even under challenging conditions. Its robust structure provides stability over time, making it a reliable choice for various applications.
Customizable Support and Availability
With a large inventory and a wide range of specifications, we are able to meet your specific needs, whether in terms of quantity or technical requirements. The substantial availability of stock ensures that we can support your project efficiently.
Smooth Lining for Enhanced Flow
The internal lining of the pipe is exceptionally smooth, which facilitates optimal drainage and fluid circulation. The reduced friction within the pipe leads to higher efficiency, while the pipe also offers superior resistance to impact and wear, making it suitable for high-demand applications.
Product Display
Applications of the Product
Municipal Engineering
C40 Class Ductile Cast Iron Pipes are ideal for buried drainage and sewage systems in municipal engineering projects. They provide reliable and long-lasting solutions for managing stormwater and wastewater in urban environments, ensuring efficient and safe drainage of sewage in residential and commercial areas.
Road Engineering
These pipes are extensively used in road construction projects, including railway and highway drainage systems. They are designed to handle seepage and drainage efficiently, preventing water damage to roads and infrastructure, thus maintaining the durability and safety of transportation networks.
Industrial Applications
In industrial settings, these pipes are widely used for sewage systems, ensuring that waste management processes run smoothly. Their ability to withstand harsh conditions makes them suitable for industries that require robust drainage solutions for their operations.
Building Engineering
C40 Class Ductile Cast Iron Pipes are crucial in building construction for various applications such as rainwater drainage, underground sewage systems, ventilation pipes, and more. Their smooth internal surface and high resistance to corrosion make them an excellent choice for both residential and commercial buildings.
Packaging & Shipping
FAQs
What are the main advantages of C40 Class Ductile Cast Iron Pipes?
C40 Class Ductile Cast Iron Pipes are strong, corrosion-resistant, and offer long service life. They are known for their high impact and wear resistance, smooth internal lining for efficient drainage, and excellent pressure resistance. These pipes also offer easy installation, low maintenance costs, and are highly durable in various harsh environments.
Where can C40 Class Ductile Cast Iron Pipes be used?
These pipes are versatile and can be used in municipal, road, industrial, and building engineering projects. They are also suitable for large port and wharf engineering, sports venues, mines, hydraulic and agricultural engineering applications.
What makes the C40 Class Ductile Cast Iron Pipe corrosion-resistant?
The pipes feature internal and external anti-corrosion coatings, which work together with the graphite spheroidization structure. This combination significantly enhances their resistance to corrosion, especially in underground and harsh environments.
How does the smooth lining of the pipe benefit its performance?
The smooth internal lining of the C40 Class Ductile Cast Iron Pipe reduces friction, improving drainage efficiency and fluid circulation. It also offers enhanced resistance to wear and impact, ensuring the pipe maintains its functionality over time.
What is the expected lifespan of C40 Class Ductile Cast Iron Pipes?
With their robust construction and resistance to corrosion, C40 Class Ductile Cast Iron Pipes offer an extended service life. The internal and external anti-corrosion coatings, combined with their durable material, significantly increase the underground service life, especially in challenging conditions.
Ductile Iron Pipe
The core material of cast iron pipes is ductile iron, as ductile iron combines the properties of both iron and steel, which is why it is named as such. In ductile iron pipes, the graphite is spherical, with an average size ranging from 6 to 7. For quality purposes, the spheroidization grade of the cast iron pipe should be between 1 and 3, with a spheroidization rate exceeding 80%. This enhances the material’s mechanical properties, combining the essence of iron with the performance of steel. Annealed ductile iron pipes have a metallographic structure composed of ferrite and small amounts of pearlite, offering excellent mechanical properties, which is why they are also referred to as cast iron pipes.
Product Parameters
| 1 | Type: | The T-type Joint Pipe (Push-on) |
| The K-type Joint Pipe | ||
| The Self-Restrained Joint Pipe | ||
| 2 | Standard: | ISO2531, EN545, EN598,etc |
| 3 | Size: | DN80~2600mm ( T-type Joint Pipe) |
| DN1200~2600mm ( K-type Joint Pipe) | ||
| DN80~1600mm (Self-Restrained Joint Pipe) | ||
| 4 | Thickness: | K9, K8, Class C |
| 5 | Length: | 6m, cut to 5.7m |
| 6 | Application: | Water supply project, drainage, sewage, irrigation, water pipe line. |
| 7 | Certificate: | ISO9001, BV, WRAS, SGS |
8 | Internal Coating: | a). Portland cement mortar lining |
| b). Sulphate Resistant cement mortar lining | ||
| c). High-Aluminum cement mortar lining | ||
| d). Fusion bonded epoxy coating | ||
| e). Liquid epoxy painting | ||
| f). Black bitumen painting | ||
9 | External Coating: | a). Zinc + bitumen painting |
| b). Fusion bonded epoxy coating | ||
| c). Zinc-aluminum alloy + liquid epoxy painting | ||
| 10 | Packing: | Pipes which diameter under 300mm are bundled with steel belts, Others in bulk |
Product Advantages
Durability and Stability
The C40 Class Ductile Cast Iron Pipe is highly resistant to corrosion, ensuring a long service life even under challenging conditions. Its robust structure provides stability over time, making it a reliable choice for various applications.
Customizable Support and Availability
With a large inventory and a wide range of specifications, we are able to meet your specific needs, whether in terms of quantity or technical requirements. The substantial availability of stock ensures that we can support your project efficiently.
Smooth Lining for Enhanced Flow
The internal lining of the pipe is exceptionally smooth, which facilitates optimal drainage and fluid circulation. The reduced friction within the pipe leads to higher efficiency, while the pipe also offers superior resistance to impact and wear, making it suitable for high-demand applications.
Product Display
Applications of the Product
Municipal Engineering
C40 Class Ductile Cast Iron Pipes are ideal for buried drainage and sewage systems in municipal engineering projects. They provide reliable and long-lasting solutions for managing stormwater and wastewater in urban environments, ensuring efficient and safe drainage of sewage in residential and commercial areas.
Road Engineering
These pipes are extensively used in road construction projects, including railway and highway drainage systems. They are designed to handle seepage and drainage efficiently, preventing water damage to roads and infrastructure, thus maintaining the durability and safety of transportation networks.
Industrial Applications
In industrial settings, these pipes are widely used for sewage systems, ensuring that waste management processes run smoothly. Their ability to withstand harsh conditions makes them suitable for industries that require robust drainage solutions for their operations.
Building Engineering
C40 Class Ductile Cast Iron Pipes are crucial in building construction for various applications such as rainwater drainage, underground sewage systems, ventilation pipes, and more. Their smooth internal surface and high resistance to corrosion make them an excellent choice for both residential and commercial buildings.
Packaging & Shipping
FAQs
What are the main advantages of C40 Class Ductile Cast Iron Pipes?
C40 Class Ductile Cast Iron Pipes are strong, corrosion-resistant, and offer long service life. They are known for their high impact and wear resistance, smooth internal lining for efficient drainage, and excellent pressure resistance. These pipes also offer easy installation, low maintenance costs, and are highly durable in various harsh environments.
Where can C40 Class Ductile Cast Iron Pipes be used?
These pipes are versatile and can be used in municipal, road, industrial, and building engineering projects. They are also suitable for large port and wharf engineering, sports venues, mines, hydraulic and agricultural engineering applications.
What makes the C40 Class Ductile Cast Iron Pipe corrosion-resistant?
The pipes feature internal and external anti-corrosion coatings, which work together with the graphite spheroidization structure. This combination significantly enhances their resistance to corrosion, especially in underground and harsh environments.
How does the smooth lining of the pipe benefit its performance?
The smooth internal lining of the C40 Class Ductile Cast Iron Pipe reduces friction, improving drainage efficiency and fluid circulation. It also offers enhanced resistance to wear and impact, ensuring the pipe maintains its functionality over time.
What is the expected lifespan of C40 Class Ductile Cast Iron Pipes?
With their robust construction and resistance to corrosion, C40 Class Ductile Cast Iron Pipes offer an extended service life. The internal and external anti-corrosion coatings, combined with their durable material, significantly increase the underground service life, especially in challenging conditions.
