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Specifications: 1)  The standard of pipe: ISO 2531, EN545 , EN598. 2) Pipe class: K9, C40, C30, C25, etc. 3) Pipe joint: push-on joint(Tyton joint), K type joint, self-restrained joint 4)  Effective length: in general, the pipe length is 6m for bulk shipment and  5.7m for container shipment. 5)  Internal lining: cement mortar lining as per ISO4179 6)  Zinc coating: at least 130g/m2 as per ISO 8179 7)  Bitumen painting: at least 70um as per ISO 8179 8)  Gaskets are NBR rubber, natural rubber, SBR rubber or EPDM rubber ring as per ISO4633 9)   DN 80 - 2,600 mm 10)   High strength, lighter than gray iron, good corrosion resistance, no furring, small flow resistance, easy fixing, long life time 11)   Checked by automatic inspection equipment 12) The pipe coating can be customized, such as, zinc-aluminum alloy, PU, etc. Accessory :matached with 100% SBR rubber rings in accordance with ISO4633 Packing: bundled with steel belts or in bulk Shipment: in bulk or container
| HS Code | 7303.00 |
| Material | Ductile Iron (SG Iron / Spheroidal Graphite Iron) |
| Grade/Type | K9, C40, C30, C25 (ISO 2531 pressure class) |
| Standard | ISO 2531, EN 545, EN 598 |
| Joint Type | Push-on joint (Tyton), K-type mechanical joint, self-restrained joint |
| Size Range | DN80 to DN2000 (3" to 80") |
| Pressure Rating | K9: up to 2.5 MPa; C40: 2.5 MPa; C30: 2.0 MPa; C25: 1.6 MPa |
| Application | Potable water transmission, water distribution networks, sewage and drainage, industrial pipelines |
| Coating | Internal cement mortar lining, external zinc coating + bituminous coating |
| Packaging | Bundled with steel bands, end caps protected, loaded in 20ft/40ft containers or bulk |
| Origin | China / major producing regions |
ISO 2531 ductile iron pipes in K9, C40, C30 and C25 pressure classes are widely used in municipal water supply, irrigation, and sewage transmission projects worldwide. Compliant with EN545 and EN598 standards, these pipes feature push-on Tyton joints, K-type joints and self-restrained joints for leak-free connections. Available in DN80 to DN2000 sizes with 6-meter standard lengths, they are exported globally for infrastructure construction and utility projects. Material is sourced primarily from China, Turkey and India, making it a competitive B2B import commodity for water infrastructure contractors and distributors.
| 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 |
ISO2531 Ductile Iron Pipe Class K9/C40/C30/C25 is offered by Jincheng Tianyi Foundry 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 ISO2531 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 Iso2531 Ductile Iron Pipe Class K9/C40/C30/C25 for your business, securing the right balance of quality and cost is essential. Jincheng Tianyi Foundry Co., Ltd., a verified supplier based in China, offers this product with key specifications including K9, C40, C30, C25 (ISO 2531 pressure class), ISO 2531, EN 545, EN 598, and Push-on joint (Tyton), K-type mechanical joint, self-restrained joint. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $700/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 Iso2531 Ductile Iron Pipe requires careful attention to shipping logistics, customs compliance, and secure payment terms. Jincheng Tianyi Foundry 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Iso2531 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 import export marketplace. Start your sourcing journey today.
Importing Iso2531 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 Iso2531 Ductile Iron Pipe Class K9/C40/C30/C25 from Jincheng Tianyi Foundry Co., Ltd. is $700/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 Jincheng Tianyi Foundry Co., Ltd. through EximNext.
The supplier, Jincheng Tianyi Foundry Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Iso2531 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, Iso2531 Ductile Iron Pipe Class K9/C40/C30/C25 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 Iso2531 Ductile Iron Pipe from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Jincheng Tianyi Foundry Co., Ltd.. Ensure you have the necessary import licenses for Iron Pipes products in your destination country.
Yes, Jincheng Tianyi Foundry 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 Iso2531 Ductile Iron Pipe Class K9/C40/C30/C25 supplied by Jincheng Tianyi Foundry Co., Ltd. include K9, C40, C30, C25 (ISO 2531 pressure class), ISO 2531, EN 545, EN 598, and Push-on joint (Tyton), K-type mechanical joint, self-restrained joint. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Jincheng Tianyi Foundry Co., Ltd. offers Iso2531 Ductile Iron Pipe with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Iso2531 Ductile Iron Pipe is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Jincheng Tianyi Foundry Co., Ltd. through our platform.
Jincheng Tianyi Foundry Co., Ltd. maintains international quality certifications. These ensure that the Iso2531 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. Jincheng Tianyi Foundry 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 Jincheng Tianyi Foundry Co., Ltd..
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