K9 En545 DN80~DN800 Large Diameter Ductile Cast Iron Steel Pipe Tube

Product Description  DUCTILE IRON PIPEIs a kind of pipe made from spherical graphite cast iron by centrifugal spinning process. The pipes, which can convey many fluid media such as water, oil and gas, are widely used in various pipeline projects for metallurgy, mine, water conservancy, petroleum and urban public service utility.Possessing high strength, good toughness as steel and better corrosion resistance than steel. In addition, the pipes are produced with good straightness, even wall thickness, high dimension accuracy, smooth surface finishing and remarkable mechanical properties, plus with firmly sticking internal & external coating layer. Flexible Push-in joint and rubber gasket are used resulting in convenient installation of pipelines.MaterialDuctile Cast IronTypeT-Type(push-on joint)K-TypeSelf-RestrainedStandardISO2531, EN545, EN598 etcSizeDN80- DN2600ClasssK7, K8, K9, C40, C30, C25, etcLength6m, cut to 5.7mInternal Coating1. Portland cement mortar lining2. Sulphate Resistant cement mortar lining3. High-Aluminum cement mortar lining4. Epoxy Resin Lining5. Epoxy Ceramic LiningExternal CoatingZinc+bitumen(70microns) paintingRubber GasketNBR rubber, SBR rubber or EPDM rubber ring as per ISO4633ApplicationPotable Water / Drinking WaterSewage WaterPackingDN100-DN300 in bundles; DN350-DN2600 in bulk shipNoteThe pipe coating can be customized, such as, zinc-aluminum alloy, PU, etc.1. Municipal Engineering: Buried drainage and sewage pipes.2. Road works : Raiway and highway drainage pipes.3. Agricultural Engineering: Farmland, orchard, irrigation and drainage.4. Mine: Mine ventilation air supply, drainage, mud pipe.5. Communication: Communication cable protection pipe.OUR ADVANTAGES ! 1. We are a specialized manufacturer. Competitive price and quality from our own factory . 2. Best service with 24 hour's reply . 3. Flexible payment with T/T,L/C , etc .4. Smooth production ability(10000tons/month). 5. Quick delivery and standard exporting package .  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1