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Ductile Iron Pipe Ductile iron pipe refers to the pipe made by high-speed centrifugal casting of centrifugal ductile iron machine after adding spheroidizing agent to the molten iron above No.18. Definition:� Ductile iron pipe factory refers to the pipe made by high-speed centrifugal casting of centrifugal ductile iron machine after adding spheroidizing agent to the molten iron above No.18. Features:� It has the nature of iron, the performance of steel, excellent corrosion resistance, good ductility and easy installation. Use:� Mainly used for municipal, industrial and mining enterprises water supply, sewage, gas transmission, etc. Chemical composition:� The main components are carbon, silicon, manganese, sulfur, phosphorus and magnesium. The ductile iron pipe dimension is from DN80 to DN2600. The wall thickness of the 100mm ductile iron pipe is 6mm. The underground pipe installation method of the ductile iron pipe is simple and fast. If you want to know the tongmao pipeline, please contact me.
| HS Code | 7303.00 |
| Material | Ductile Iron (SG Iron / GGG 40/50) |
| Grade/Type | K9 / K12 (ISO 2531 / EN 545) |
| Purity/Composition | Nodular Graphite, GGG-40 to GGG-50 grade, Carbon 3.0-3.8%, Silicon 2.0-3.0% |
| Size/Dimensions | DN80 to DN2000, nominal length 5.5m / 6m / 6.4m |
| Standard | ISO 2531, EN 545, AWWA C151, GB/T 13295 |
| Application | Municipal water supply, sewage transmission, industrial piping, irrigation, fire protection systems |
| Packaging | Bundled with steel straps, PE foam or end caps protection, loaded in 20ft or 40ft containers |
| Origin | China, United States, India, Turkey |
Ductile iron pipe is manufactured by centrifugal casting with spheroidized graphite structure, offering superior strength and flexibility compared to conventional cast iron. Available in sizes from DN80 to DN2000, conforming to ISO 2531 and EN 545 standards, these pipes are widely used in water transmission, sewage systems, and industrial fluid transport. As a cost-effective alternative to steel, DI pipes provide excellent corrosion resistance with cement mortar lining and are traded globally in bulk quantities.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Ductile Iron Pipe is offered by Hebei Tongmao Pipeline Equipment Manufacturing Co., Ltd, a Supplier based in China, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing Ductile Iron Pipe, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
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When sourcing Ductile Iron Pipe for your business, securing the right balance of quality and cost is essential. Hebei Tongmao Pipeline Equipment Manufacturing Co., Ltd, a verified supplier based in China, offers this product with key specifications including K9 / K12 (ISO 2531 / EN 545), Nodular Graphite, GGG-40 to GGG-50 grade, Carbon 3.0-3.8%, Silicon 2.0-3.0%, and DN80 to DN2000, nominal length 5.5m / 6m / 6.4m. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8501,400./Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7303.00, making it a staple in the Iron Pipes sector with strong demand from importing countries worldwide.
Importing Ductile Iron Pipe requires careful attention to shipping logistics, customs compliance, and secure payment terms. Hebei Tongmao Pipeline Equipment Manufacturing Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7303.00 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Ductile Iron Pipe has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Iron Pipes category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Ductile Iron Pipe requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7303.00 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Ductile Iron Pipe from Hebei Tongmao Pipeline Equipment Manufacturing Co., Ltd is $8501,400./Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Hebei Tongmao Pipeline Equipment Manufacturing Co., Ltd through EximNext.
The supplier, Hebei Tongmao Pipeline Equipment Manufacturing Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Ductile Iron Pipe. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Ductile Iron Pipe is classified under HS Code 7303.00. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Ductile Iron Pipe from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Hebei Tongmao Pipeline Equipment Manufacturing Co., Ltd. Ensure you have the necessary import licenses for Iron Pipes products in your destination country.
Yes, Hebei Tongmao Pipeline Equipment Manufacturing Co., Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Ductile Iron Pipe supplied by Hebei Tongmao Pipeline Equipment Manufacturing Co., Ltd include K9 / K12 (ISO 2531 / EN 545), Nodular Graphite, GGG-40 to GGG-50 grade, Carbon 3.0-3.8%, Silicon 2.0-3.0%, and DN80 to DN2000, nominal length 5.5m / 6m / 6.4m. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Hebei Tongmao Pipeline Equipment Manufacturing Co., Ltd offers Ductile Iron Pipe with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Ductile Iron Pipe is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Hebei Tongmao Pipeline Equipment Manufacturing Co., Ltd through our platform.
Hebei Tongmao Pipeline Equipment Manufacturing Co., Ltd maintains international quality certifications. These ensure that the Ductile Iron Pipe meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Hebei Tongmao Pipeline Equipment Manufacturing Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Hebei Tongmao Pipeline Equipment Manufacturing Co., Ltd.
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