Customization: | Available |
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After-sales Service: | Online 24/7 Guide |
Warranty: | 50 Years |
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Advantage:
All specifications products can be customized according to customer requirements
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Product Name
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Ductile iron pipe
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Outside Diameter: 98mm-1255mm Inside Diameter: 80mm-1200mm Wall Thickness: 6mm-153mm Length: 6m, cut to 5.7m, or as required. |
Grade
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K9, K10, K11, K12,K9, K8, C25, C30, C40, etc.
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Standard
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ISO2531, EN545, EN598, etc
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Surface
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External bitumen coating, or as required.
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a). Portland cement mortar lining
b). Sulphate Resistant cement mortar lining
c). High-Aluminum cement mortar lining
d). Fusion bonded epoxy coating
e). Liquid epoxy painting
f). Black bitumen painting
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a). zinc+bitumen(70microns) painting
b). Fusion bonded epoxy coating
c). Zinc-aluminum alloy +liquid epoxy painting
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Quality Control
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100% inspection + professional Lab test
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Certification
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ISO, CE, BSI, WRAS,SGS,etc
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Package
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Standard export package, or as required.
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Payment
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T/T, L/C, Western Union, etc.
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Application
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Water supply project, drainage, sewage, irrigation, water pipeline, etc.
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In highly corrosive environments loose polyethylene sleeving (LPS) to encase the pipe may also be used. Life expectancy of unprotected ductile iron pipes depends on the corrosiveness of soil present and tends to be shorter where soil is highly corrosive. However, a lifespan in excess of 100 years has been estimated for ductile iron pipelines installed using "evolved laying practices", including use of properly installed LPS (polyethylene encasement). Studies of ductile iron pipe's environmental impact have differing findings regarding emissions and energy consumed.
1.The performance of internal pressure resistance:
DN80-DN300: Usually by bundles;
DN350-DN2000: Usually by bulk;
During transportation, the pipes are fixed by timbers, blocks, nails & steel ropes with cushions at the side in possible moving
directions;
Bulk or containers for shipment, and trucks or train for inland transport.
Shandong Runhai Stainless Steel Co., Ltd. is located in Jinan City, Shandong Province, with a registered capital of 51.17 million yuan. It is a professional steel sales company integrating domestic trade and foreign trade.Our hot selling products include stainless steel sheet/tube/coil, carbon steel sheet/tube/coil, galvanized steel sheet/tube/coil, aluminum sheet/coil/tube, PPGI/PPGL, copper sheet/tube and aluminum sheet/tube, pre-coated steel coil , roof panels, H I U angle beams, special-shaped rods and round rods, iron wires, etc. Products are widely used in chemical, pharmaceutical, electric power, railway, automobile, papermaking, construction engineering and other fields.The company has long-term and close trade relations with well-known domestic iron and steel enterprises such as Shandong Iron and Steel, Tang Iron and Steel, Handan Iron and Steel, Jinxi Iron and Steel.We have set up a central warehouse in Tai'an City, Shandong Province, China, with dozens of processing lines, sufficient inventory, and advanced WMS and CRM management systems to ensure that customers have no worries in the whole process of product consultation, purchase and ordering! We will provide you with the shortest lead time on the basis of quality and quantity;"Integrity" is the only principle of the company, and "win-win" is the direction pursued. We will always serve you enthusiastically and look forward to long-term cooperation with you.