Audited Supplier
Ductile Iron Pipe - Class K8, 1000mm Diameter
Our Ductile Iron Pipe (Class K8, 1000mm diameter) is a premium solution for modern infrastructure projects requiring exceptional strength, durability, and reliability. Manufactured using high-quality ductile iron, this pipe is designed to meet the rigorous demands of water supply, sewage systems, and industrial applications. With its superior mechanical properties and advanced engineering, it ensures long-term performance even in the most challenging environments.
Key Features:
Exceptional Strength: Ductile iron provides high tensile and yield strength, making it resistant to external loads and internal pressures.
Corrosion Resistance: Features advanced internal and external coatings, such as cement mortar lining and epoxy or zinc coatings, to protect against corrosion and extend service life.
Leak-Free Performance: Precision-engineered push-on or mechanical joints ensure secure, leak-free connections, reducing maintenance costs and downtime.
Flexibility: Combines the strength of traditional cast iron with the flexibility of modern materials, minimizing the risk of cracks or breaks under stress.
Long Service Life: Designed to last for decades, even in harsh conditions, making it a cost-effective choice for long-term projects.
Applications:
Water Distribution Networks: Ideal for transporting potable water in municipal and industrial systems.
Sewage and Wastewater Systems: Resistant to abrasion and chemical corrosion, perfect for sewage and stormwater management.
Industrial Pipelines: Suitable for transporting liquids and gases in industrial settings.
Irrigation and Drainage Systems: Ensures efficient water management in agricultural and landscaping projects.
Technical Specifications:
Class: K8 (pressure rating of 8 bars)
Diameter: 1000mm (suitable for large-scale projects)
Material: High-grade ductile iron (spheroidal graphite iron)
Standards Compliance: Meets international standards such as ISO 2531, EN 545, EN 598, and ASTM A746.
Internal Lining: Cement mortar lining for smooth flow and corrosion protection.
External Coating: Zinc or epoxy coating for enhanced durability and environmental resistance.
Why Choose Our Ductile Iron Pipe?
Proven Performance: Trusted by engineers and contractors worldwide for its reliability and efficiency.
Cost-Effective: Low maintenance requirements and long service life reduce overall project costs.
Sustainability: Ductile iron is 100% recyclable, making it an environmentally friendly choice.
Customizable Solutions: Available in various lengths, joint types, and coatings to meet specific project needs.
Installation and Maintenance:
Our ductile iron pipes are designed for easy installation, reducing labor costs and project timelines. The push-on joints simplify the assembly process, while the robust design ensures minimal maintenance over its lifespan. Regular inspections and proper handling during installation further enhance its performance and longevity.
Certifications and Quality Assurance:
Our manufacturing process adheres to strict quality control measures, ensuring that every pipe meets or exceeds industry standards. We provide comprehensive certifications, including material test reports and compliance documentation, to guarantee the highest quality.
Contact Us Today!
Whether you're planning a large-scale municipal water project or an industrial pipeline system, our Ductile Iron Pipe (Class K8, 1000mm diameter) is the ideal choice for durability, efficiency, and performance. Reach out to our team for more information, technical support, or a customized quote. Let us help you build infrastructure that stands the test of time!
| High-quality Ductile iron Pipe Parameters. | |||||||
| Specification | K7 Wall Thickness/mm | K8 Wall Thickness/mm | K9 Wall Thickness/mm | Theoretical Weight/Ton | |||
| Nominal Wall Thickness | Minimum Wall Thickness | Nominal Wall Thickness | Minimum Wall Thickness | Nominal Wall Thickness | Minimum Wall Thickness | ||
| DN80 | / | / | / | / | 6 | 4.7 | 0.077 |
| DN100 | 4.2 | 2.9 | 4.8 | 3.5 | 6 | 4.7 | 0.095 |
| DN150 | 4.55 | 3.25 | 5.2 | 3.9 | 6 | 4.7 | 0.144 |
| DN200 | 4.9 | 3.6 | 6.5 | 4.3 | 6.3 | 4.8 | 0.194 |
| DN250 | 5.25 | 3.95 | 6 | 4.7 | 6.8 | 5.25 | 0.255 |
| DN300 | 5.6 | 4.3 | 6.4 | 4.8 | 7.2 | 5.6 | 0.323 |
| DN350 | 5.95 | 4.65 | 6.8 | 5.15 | 7.7 | 6.05 | 0.403 |
| DN400 | 6.3 | 4.6 | 7.2 | 5.5 | 8.1 | 6.4 | 0.482 |
| DN450 | 6.65 | 4.9 | 7.6 | 5.85 | 8.6 | 6.85 | 0.577 |
| DN500 | 7 | 5.2 | 8 | 6.2 | 9 | 7.2 | 0.669 |
| DN600 | 7.7 | 5.8 | 8.8 | 6.9 | 9.9 | 8 | 0.882 |
| DN700 | 8.4 | 6.4 | 9.4 | 7.6 | 10.8 | 8.8 | 1.123 |
| DN800 | 9.1 | 7 | 10.4 | 8.3 | 11.7 | 9.6 | 1.394 |
| DN900 | / | / | 11.2 | 9 | 12.6 | 10.4 | 1.691 |
| DN1000 | / | / | 12 | 9.7 | 13.5 | 11.2 | 2.017 |
| DN1200 | / | / | 13.6 | 11.1 | 15.3 | 12.8 | 2.758 |
| DN1400 | / | / | 15.2 | 12.5 | 17.1 | 14.4 | 3.669 |
| DN1500 | / | / | 16 | 13.2 | 18 | 15.2 | 4.175 |
| DN1600 | / | / | 16.8 | 13.9 | 18.9 | 16 | 4.668 |
| DN1800 | / | / | 18.4 | 15.3 | 20.7 | 17.6 | 5.803 |
| DN2000 | / | / | 20 | 16.7 | 22.5 | 19.2 | 7.043 |
| DN2200 | / | / | 21.6 | 18.1 | 24.3 | 20.8 | 8.332 |
| DN2400 | / | / | 23.2 | 20.3 | 26.1 | 22.4 | 9.822 |
| DN2600 | / | / | 24.8 | 20.9 | 27.9 | 24 | 11.392 |
| K7, K8, and K9 are all calculated based on the same theoretical weight. | |||||||
| Pressure - Bearing Performance Parameters of Ductile Iron Pipes | |||||||
| DN | DE(mm) | Pressure Rating | Radial Rigidity (KN/M²) | Nominal Wall Thickness (mm) | PFA MPA | PAM MPA | PEA MPA |
| DN80 | 98 | C40 | 856 | 4.4 | 4.0 | 4.8 | 5.3 |
| DN100 | 118 | C40 | 481 | 4.4 | 4.0 | 4.8 | 5.3 |
| DN125 | 144 | C40 | 271 | 4.5 | 4.0 | 4.8 | 5.3 |
| DN150 | 170 | C40 | 163 | 4.5 | 4.0 | 4.8 | 5.3 |
| DN200 | 222 | C40 | 84 | 4.7 | 4.0 | 4.8 | 5.3 |
| DN250 | 176 | C30 | 52 | 4.9b | 3.0 | 3.6 | 4.1 |
| DN300 | 326 | C30 | 34 | 5.1 | 3.0 | 3.6 | 4.1 |
| DN350 | 378 | C30 | 44 | 6.3b | 3.0 | 3.6 | 4.1 |
| DN400 | 429 | C25 | 34 | 6.5b | 3.0 | 3.6 | 4.1 |
| DN450 | 480 | C25 | 23 | 6.5b | 2.5 | 3.0 | 3.5 |
| DN500 | 532 | C25 | 17 | 6.5 | 2.5 | 3.0 | 3.5 |
| DN600 | 635 | C25 | 17 | 7.6b | 2.5 | 3.0 | 3.5 |
| DN700 | 738 | C25 | 17 | 8.8b | 2.5 | 3.0 | 3.5 |
| DN800 | 842 | C25 | 15 | 9.6 | 2.5 | 3.0 | 3.5 |
| DN900 | 945 | C25 | 15 | 10.6 | 2.5 | 3.0 | 3.5 |
| DN1000 | 1048 | C25 | 14 | 11.6 | 2.5 | 3.0 | 3.5 |
| DN1100 | 1152 | C25 | 14 | 12.6 | 2.5 | 3.0 | 3.5 |
| DN1200 | 1255 | C25 | 14 | 13.6 | 2.5 | 3.0 | 3.5 |
| DN1400 | 1462 | C25 | 14 | 15.7 | 2.5 | 3.0 | 3.5 |
| DN1500 | 1565 | C25 | 14 | 16.7 | 2.5 | 3.0 | 3.5 |
| DN1600 | 1668 | C25 | 13 | 17.7 | 2.5 | 3.0 | 3.5 |
| DN1800 | 1785 | C25 | 13 | 19.7 | 2.5 | 3.0 | 3.5 |
| DN2000 | 2082 | C25 | 13 | 21.8 | 2.5 | 3.0 | 3.5 |
| DN2200 | 2288 | C25 | 13 | 23.8 | 2.5 | 3.0 | 3.5 |
| DN2400 | 2495 | C25 | 13 | 25.8 | 2.5 | 3.0 | 3.5 |
| DN2600 | 2702 | C25 | 13 | 27.9 | 2.5 | 3.0 | 3.5 |
| DN2800 | 2908 | C25 | 13 | 29.9 | 2.5 | 3.0 | 3.5 |
| DN3000 | 3115 | C25 | 13 | 31.9 | 2.5 | 3.0 | 3.5 |
Q1: Are you trading company or manufacturer ?
A1: We are factory.
Q2:Can I go to your factory to visit?
A2:Of course, we welcome customers from all over the world to visit our factory.
Q3: How long is your delivery time?
A3: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.
Q4:What is the advantage about your company?
A4:Our company has professional team and professional production line.
Q5: The logo and the color can be customized?
A5: Yes, we welcome you to sample custom
Q6: Any other good service your company can provide?
A6:Yes,we can provide good after-sale and fast delivery.
Q7:What product information do I need to provide?
A7:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
Q8:Does the product have quality inspection before loading?
A8:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.we accept the third party inspection absolutely.
We are a specialized ductile iron pipe manufacturing factory based in Shanxi, China. With a rich heritage of over 20 years in this industry, we have established ourselves as a reliable and experienced player in the global market.
Our ductile iron pipes have found their way to numerous countries across the globe. This wide - reaching export network is a testament to the trust that our international customers place in our products. The quality of our pipes has been recognized and praised by various sectors. We adhere to strict international quality standards, and our production facilities are equipped with state - of - the - art technology to ensure precision and consistency.
Each batch of our products undergoes rigorous quality control checks. We conduct comprehensive tests on factors such as pipe strength, pressure - bearing capacity, and corrosion resistance. This meticulous approach to quality control has earned us a reputation for delivering products that are not only durable but also perform optimally in diverse applications, whether it's for water supply, gas transmission, or other infrastructure projects.
