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China, Chinese Wear-Resistant PU Lined Pipe Abrasion-Proof Polyurethane Tube1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Industrial Pipeline PipesStainless Steel PipePU Coated PipePolyurethane Coated Steel Pipe
ZHENJIANG AGS MACHINERY CO., LTD.
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Product Description Wear-Resistant PU Lined Pipe & Abrasion-Proof Polyurethane TubeProduct Description 1. IntroductionWear-Resistant Polyurethane (PU) Lined Pipes are engineered for extreme abrasion and corrosion resistance in heavy-duty material handling applications. These pipes combine a high-strength steel shell with an elastomeric PU inner lining, offering superior longevity compared to conventional pipes in slurry transport, mining, and industrial processes.2. Material CompositionComponentMaterial DetailsPurposeBase PipeCarbon steel (ASTM A106 Gr.B) / Stainless steel (304/316)Structural support, pressure containmentPU LiningThermoplastic polyurethane (TPU) - Shore hardness: 80A-95DAbrasion/corrosion protectionBonding LayerEpoxy primer + adhesive layerEnsures PU-to-steel adhesionEnd ConnectionsFlanged (ANSI/DIN) / Welded / couplingsEasy installation Product Parameters 3. Key Properties & Performance DataPropertyPU-Lined Pipe PerformanceTesting StandardAbrasion Resistance10-15x longer life vs bare steelASTM G65 (Dry Sand)Impact Strength50-100 kJ/m2 (Izod test)ISO 180Chemical ResistanceResists acids (pH 2-12), oils, solventsASTM D543Temperature Range-40°C to +80°C (short peaks to 120°C)ASTM D746Pressure RatingUp to 25 bar (362 psi)ASME B31.3Surface SmoothnessRa ≤ 0.5 μm (vs 3-5 μm for steel)ISO 4287 Our Advantages 4. Functional AdvantagesFeatureTechnical BenefitUser AdvantageUltra-Wear ResistancePU absorbs impact energy, reducing particle erosion5-10x lifespan vs HDPE/rubberCorrosion ImmunityPU isolates steel from corrosive mediaNo rust, even in acidic slurriesLow Friction FlowSmooth inner surface reduces turbulence30% lower pumping costsLightweight20-30% lighter than ceramic-lined pipesEasier installationNo Delamination RiskMolecular-bonded lining (peel strength >15 N/mm)Zero maintenance downtime Installation Instructions 5. Industry ApplicationsIndustryApplicationRecommended PU TypeLifespan ExtensionMiningTailings/slurry pipelines95A Shore hardness8-12x vs steelCoal PowerFly ash & bottom ash handlingOil-resistant PU6-10x vs rubberDredgingSand/gravel suction pipes80D Shore hardness4-7x vs HDPECementClinker & raw meal transportHeat-stabilized PU5-8x vs ceramicChemicalAcidic slurry transferChemical-grade PU10-15x vs SS316 ConclusionPU-lined pipes outperform traditional materials with: Longest wear life in abrasive services Lower TCO (Total Cost of Ownership) vs ceramics/rubber Easy installation with standard flangesRequest Quote Template:Pipe Size: ______ mmPU Hardness: ______ (80A-95D)Media: ______ (e.g., silica sand, acidic slurry)Operating Pressure: ______ barCompany ProfileZhenjiang AGS machinery is specialized in the lines of screw conveyor, chain conveyor, belt conveyor, bucket elevator, all kind of machines and components for flour mill, feed mill, rice mill and other bulk material handing industries.0ur products have exported to Thailand, Philippines, Vietnam, Malaysia, Indonesia, India, Russia, Colombia, Brail, Spain, U.A.E, Saudi Arab, South Africa and more than 30 countries.All the products are tested before delivery according to relevant international standard or as per customers' requirements. Besides the international standard products, we can also design new molds for the new products as per your drawings or requirements.With more than 20 years experience in the material handling industry, we hope to become one-stop suppliers for all the different machines and components.
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