K9-K12 & C20 China Ductile Iron Pipe Professional Ductile Cast Iron Pipes and Fitting

With its high strength, high elongation, corrosion resistance, resistance to shock, easy construction and many other fine features, ductile iron pipe is the best choice in today's world for conveying water and gas safely. Ductile iron, also called nodular iron or spheroidal graphite iron, is characterized by the presence of spheroidal graphite in the resultant castings. Ductile iron pipes are available in a range of diameters from 80mm to 1600mm and are suitable for both potable water transmission and distribution (in accordance with BS EN 545) and sewerage (in accordance with BS EN 598).Ductile iron pipes are simple to joint, can be laid in all weather conditions and often without the need for selected backfill. Its high safety factor and ability to accommodate ground movement make it the ideal pipeline material for a wide range of applications.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.Standard Offer, Drinking Water - Class 1DNProd CodeProd CodePipe ClaTPLength (mm)Spigot OD mm (ØDE)Socket OD mm (ØB)Weight (Kg/m)DN80TPA80Q60 C40600098167.012.0DN100TPB10Q60 C406000118188.015.0DN150TPB15Q60 C406000170242.022.0DN200TPB20Q60 C406000222295.030.0DN250TPB25Q60 C406000274352.042.0DN300TPB30F60 C406000326409.255.5DN350TPB35G60 C306000378464.269.0DN400TPB40G60 C306000429516.279.5DN450TPB45G60 C306000480574.294.0DN500TPB50G60 C306000532629.2111.0DN600TPB60G60 C306000635738.5150.5DN700TPB70H60*TPB70G70C25/C306000/6960738863.0188.0/217.9DN800TPB80H70*TPB80G70C25/C306950842974.0213.0/267.0DN900TPB90H70TPB90G70*C25/C3069509451082.0260.0/279.0DN1000TPC10H70TPC10G70*C25/C30696010481191.0311.5/334.0DN1200 TPC12H80C25819012551412.5461.5DN1400 TPC14H80C25817014621592.1634.5DN1600 TPC16H80C25816016681815.9807.5DN1800 TPC18H80C25815018752032.2995.0DN2000 TPC20H80C25813020822259.01210.0 Standard Offer, Drinking Water - Class 2DNProd CodePipe ClaTPLength (mm)Spigot OD mm (øDE)Socket OD mm (øDE)Weight (Kg/m)DN80189486C40550098167.015.0DN100189509C405500118188.017.5DN150189515C405500170242.026.0DN200197942C405500222295.035.0DN250189518C405500274352.045.5DN300189519C405500326409.257.0DN350TPB35G55ECC305500378464.269.0DN400TPB40G55ECC305500429516.279.5DN450TPB45G55ECC305500480574.294.0DN500TPB50G55ECC305500532629.2111.0DN600TPB60G55ECC305500635738.5150.5DN700TPB70N55ECC305500738863.0188.0 Standard offer, Sewer  DNIntegral Plus Prod codeIntegral Prod codeLength (mm)Spigot OD mm (øDESocket OD mm (øDE)Weight (Kg/m)DN80205667TPA80S60600098167.013.0DN100205669TPB10S606000118188.016.0DN150205670TPB15S606000170242.023.5DN200205711TPB20S606000222295.031.0DN250205718TPB25S606000274352.040.5DN300205712TPB30S606000326409.251.0DN350205719TPB35S606000378464.266.5DN400205720TPB40S606000429516.278.0DN450205731TPB45S606000480574.292.5DN500205732TPB50S606000532629.2106.5DN600205733TPB60S606000635738.5138.0DN700205735TPB70E696000/6950738863.0201.0DN800206666TPB80E696950842974.0243.5DN900 TPB90E6969509451082.0291.5DN1000 TPC10E69696010481191.0343.0DN1200 TPC12N79819012551412.5507.5DN1400 TPC14N80817014621592.1679.0DN1600 TPC16N80816016681815.9851.5DN1800 TPC18N80815018752032.21036.5DN2000 TPC20N80813020822259.01242.0  /* 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