Relying on our dedication and expertise in the industry, we use the most professional industry background to tailor the best solution for each customer, and strive to become the first-class supplier of Quick Adaptor for PVC, dci pipes and fittings, Ductile Pipe at home and abroad. In the future, we will continue to uphold the corporate culture and philosophy of daring to be the first, rising to the challenge and being honest and pragmatic. We are committed to providing customers with safe and reliable services based on reputation first and quality assurance. We put talents in the height of the company's strategic development to grasp, and provide a wide space for outstanding talents to realize their personal value. We'll generally welcome guests from all over the world to our business to create business relations with us.
ISO2531 DI Pipe
Material | Ductile Cast Iron |
Type | T-Type(push-on joint) |
Standard | ISO2531 |
Size | DN80- DN2600 |
Classs | K7, K8, K9, C40, C30, C25, etc |
Length | 6m, 5.7m |
Internal Coating | 1. Portland cement mortar lining |
2. Sulphate Resistant cement mortar lining | |
3. High-Aluminum cement mortar lining | |
4. Epoxy Resin Lining | |
5. Epoxy Ceramic Lining | |
External Coating | Zinc+bitumen(70microns) painting |
Rubber Gasket | NBR rubber, SBR rubber or EPDM rubber ring as per ISO4633 |
Application | Potable Water / Drinking Water |
Packing | DN100-DN300 in bundles; DN350-DN2600 in bulk ship |
Note | The pipe coating can be customized, such as, zinc-aluminum alloy, PU, etc. |
ISO2531 DI Pipe details


We are always looking for continuous improvement to provide the best ISO 2531, En545, En598 K9 Dci Pipe for Water Supply and services to our customers. We believe that talent is the first resource of the enterprise and integrity is the first brand of the enterprise. It is accompanied by changes in consumption concept, the core of our company management from the 'product-centric' transformation into a 'customer-centric'.
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