IPDB › China Industry › Tools & Hardware › Building Hardware
DN400 DN250 DN350 DN200 DN150 DN300 Wall Thickness 6.35mm K7 Ductile Iron Pipe1
Building Hardware, Construction Pipe Tube, Ductile Iron Pipe, K9 Ductile Iron Pipe
Shandong Hongqiao Energy Equipment Technology Co., Ltd.
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Product Description Product Description1) 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 joint4) 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 ISO41796) Zinc coating: at least 130g/m2 as per ISO 81797) Bitumen painting: at least 70um as per ISO 81798) Gaskets are NBR rubber, natural rubber, SBR rubber or EPDM rubber ring as per ISO46339) DN 80 - 2,600 mm10) High strength, lighter than gray iron, good corrosion resistance, no furring, small flow resistance, easy fixing, long life time11) Checked by automatic inspection equipment12) Chemical composition: (%)3. a) C: 3.5 - 4.04. b) Si: 1.9 - 2.65. c) Mn:0.15 - 0.456. c) P: <0.067. d) S: <0.0213) Mechanical properties1. a) Tensile strength: ≥420MPa2. b) Yield strength: ≥300Mpa3. c) Hardness: ≤230HB4. d) Elongation%: DN80 - 1000 ≥10 DN1200 - 2200 ≥714) Process and testing:1. a) Induction furnace and treated metal (Chemical analysis of raw material, spheroidizing & Nodularity)2. b) Casting (Visual check and weight check)3. c) Heat treatment (Micro structure)4. d) Hydrostatic test (Pressure test)5. e) Dimensional checks (Checking pipe length and joint, OD, wall thickness, appearance)6. f) Zinc spraying (Thickness testing)7. g) Lining and coating (100% visual check, thickness testing randomly)8. i) Marking and packing (100% visual check)15) The pipe coating can be customized, such as, zinc-aluminum alloy, PU, etc.Packing: bundled with steel belts or in bulkShipment: in bulk or containerStandard Offer, Drinking Water - Class 1DNProd CodeProd CodePipe ClaTPLength (mm)Spigot OD mm (?DE)Socket OD mm (?B)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 (?DE)Socket OD mm (?DE)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 (?DESocket OD mm (?DE)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 Detailed PhotosManufacturing processApplication practice Packaging & ShippingPacking and shipping1.Export sea worthy package + water proof paper + wooden pallet2.Max Loading 26.5mt for each 20Gp container3.Safe loading and fixing Professional teams4.Professional shipping lineDelivery:5-7 days after confirming the order or according to your order quantityPort of shipment:shanghaiPayment:T/T,Western Union,Trade AssuranceRemark: Insurance is all risk and accept the third party test.Company ProfileShandong Hongqiao Energy Equipment Technology Co., Ltd. is located in Jinan, Shandong Province, with a registered capital of 10000000million yuan. It is a specialized steel sales company integrating domestic trade and foreign trade.The company's products include stainless steel, seamless pipe, color coated plate, galvanized sheet, aluminized sheet, aluminumsheet, copper sheet and other profiles, building materials, pipe series. Products are widely used in chemical, pharmaceutical,electric power, railway, automotive, paper and construction engineering. The company has long-term close trade relations withShandong Iron and Steel, Tangshan Iron and Steel, Handan Iron and Steel, Jinxi Iron and Steel and other well-known domestic steelcompanies.The company has advanced wms, crm management system to ensure that our customers in the product consulting, procurement, ordering,use in the whole process without worry! Over the years, our company has won the trust of our customers with high-quality products,first-class service and ultra-low price. With the favor, our products are spread all over the country! Thanks to the support ofnew and old customers, Hongqiao people will work harder and enterprising, and return more customers with better and more efficientservices!FAQ1. Q: who are we? A: We are based in Shandong, China, we have 15 industrial steel history, There are total about 100 people in our factory.2. Q: how can we guarantee quality?A: Always a pre-production sample before mass production; Always final Inspection before shipment;3. Q: Can we visit your factory? A: Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.4. Q: How is your Payment Term? A: We prefer TT or according to your requirements5 .Q: Can provide OEM/ODM service?A: Yes. Please feel free to contact us for more details discuss.6.Q: Can you provide sample? A: Yes, for regular size of samples, it's for free but buyer need to pay freight cost.7.Q: What's the MOQ ? A: 25Tons is ok8.Q: What's your delivery time ? A: Regular lead time is 7-15days after receiving deposit9. We have full stock,and can deliver within short time.Many styles for your choices. After you choose 1. We will count cheapest shipping cost and make invoice to you at once.2. Check quality again, then send out to you at 1-2 working day after your payment,3. Email you the tracking no, and help to chase the parcels until it arrive you. After-sale choose1. We are very glad that customer give us some suggestion for price and products.2. If any question,please contact with us freely by E-mail or Telephone.
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