With dependable high-quality method, fantastic standing and ideal purchaser assistance, the series of products produced by our firm are exported to many countries and regions for wide range flange adaptor, Double Flange Butterfly Valve, Manhole Cover Supplier. Internally, we establish a sense of the overall situation and teamwork, collaborate with each other and develop together, and externally, we make sure that the development of the enterprise follows the development trend of the world, develops in harmony with the general environment, and coexists with the customers. We will formulate corresponding return visit methods according to the types of customers, mainly by telephone return visit.
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


Our Hot Sale ISO2531 En545 Di DN80-DN2600 Ductile Iron Pipe K9 C40 are of high quality and low price, helping users reduce costs, and at the same time, we have won a high reputation. We always uphold the value of national interest first, and fully carry forward the spirit of pragmatic innovation and dedication. The market calls for fair operation, and enterprises need a fair, open, and just business environment.
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