详细说明
Product Name: One Leading Manufacturers of C25, C30, C40 K9 Ductile Iron Pipe in China Model NO.: Ductile Iron Pipe Gasket Material: NBR Customized: Customized Shape: Round Certification: ISO2531, EN545, EN598 Section Shape: Round Joint Type: Flexible Joint Usage: Water Supply Type: Ductile Iron Pipes Trademark: SOLID Transport Package: Packet With Steel Belt Specification: 6m/5.7m Origin: Shanxi, China Product Description ISO2531/EN545/EN598 ductile iron pipeSpecifications:1) 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 rubberring 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:(%)a) C: 3.5 - 4.0b) Si: 1.9 - 2.6c) Mn:0.15 - 0.45c) P: <0.06d) S: <0.0213) Mechanical propertiesa) Tensile strength: ≥420MPab) Yield strength: ≥300Mpac) Hardness: ≤230HBd) Elongation%: DN80 - 1000 ≥10 DN1200 - 2200 ≥714) Process and testing:a) Induction furnace and treated metal (Chemical analysis of raw material, spheroidizing & Nodularity)b) Casting (Visual check and weight check)c) Heat treatment (Micro structure)d) Hydrostatic test (Pressure test)e) Dimensional checks (Checking pipe length and joint, OD, wall thickness, appearance)f) Zinc spraying (Thickness testing)g) Lining and coating (100% visual check, thickness testing randomly)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 containerFAQ1. Can I get free samples?A: Yes, we can provide you the free samples, but you need to bear their own delivery costs.2. Can I request to change the form of packaging and transportation?A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.3. Can I request to advance the shipment?A: It should be depends on whether there is sufficient inventory in our warehouse.4. Can I have my own Logo on the product?A: Yes, you can send us your drawing and we can make your logo, but you have to bear their own the cost.5. Can you produce the products according to my own drawings?A: Yes, we can produce the products according to your drawings that will be most satisfy you.6. Which price terms could accepted?A: FOB,CIF all acceptable.
