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Industrial Pipeline PipesRubber TubeSteel Wire Reinforced Hydraulic Rubber HoseHydraulic Rubber Hose
Shanghai Furex Petroleum Equipment Co., Ltd.
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Product DescriptionProduct DescriptionIntroduction of Hydraulic HosesHydraulic hoses are designed to meet the stringent requirements of various industrial applications, using advanced manufacturing processes and high-quality raw materials. They can stably and efficiently transmit hydraulic fluids under complex working conditions such as high pressure, high temperature, and high corrosion. They are widely used in various fields such as engineering machinery, agricultural machinery, mining equipment, and petrochemicals.~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Structure of Hydraulic Hose Inner layer: NR/SBR/NBR/EPDM Reinforced layer: multi-layer high-tensile steel wire Outer layer: Synthetic rubber with UV resistance, wear resistance, and aging resistance rubber~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~Specifications of Hydraulic HoseBrief Description of the Production Process1. Make Inner Tube: Extrude oil-resistant rubber into a tube.2. Add Steel Wires: Braid steel wires around it for strength.3. Cover with Outer Layer: Coat the wires with a tough outer rubber.4. Vulcanize: Heat-treat to toughen the rubber.5. Attach Fittings: Cut to length and crimp metal ends on.6. Test: Pressure-test to check for leaks.7. Package: Pack and store the finished hoses.Production Process of the Hose Reinforcement LayerThe structure and manufacturing process of the hose's "skeleton"—the reinforcement layer—directly determine its performance. The two mainstream reinforcement processes today are braiding and spiraling (also known as winding). While they share the same goal, they differ significantly in structural principles, performance characteristics, and application scenarios.Braiding ProcessThe braiding process uses a braiding machine equipped with multiple bobbins (e.g., 24, 36, or 48 carriers) to interweave reinforcement materials (such as steel wire, polyester, or aramid) in a figure-8 pattern around a core tube. The reinforcement yarns are interwoven at an optimal theoretical balance angle of approximately 54°44′, which allows the hose to achieve an optimal balance between radial and axial stress when under pressure.Braided hoses exhibit a regular cross-hatch pattern on the surface and typically have an odd number of layers (e.g., 1 or 3). They offer good flexibility and kink resistance.Spiraling ProcessThe spiraling process involves winding reinforcement materials, most commonly steel wire, in a spiral pattern around the core tube. Each layer is wound in the opposite direction (one clockwise, the next counterclockwise), and the structure must consist of an even number of layers (e.g., 2 or 4) to ensure stability and prevent wire loosening. Spiraled hoses generally use thicker wires to form a tight spiral skeleton, resulting in a distinct spiral texture on the surface.FeatureBraiding ProcessSpiraling ProcessStructureCross-net patternLayered spiralLayer CountOdd numbers possibleEven numbers requiredReinforcement Angle≈54°44' (balanced angle)Usually smaller or larger, more rigidPressure ResistanceHighVery high, preferred for ultra-high pressureFlexibilityExcellent, suitable for frequent bendingModerate, less flexibleTensile StrengthHighExtremely highOperating PressureMedium-high (typically below 70 MPa)Ultra-high (up to 120 MPa and above)Visual AppearanceCross-grid patternSpiral patternSummary of Key DifferencesPressure Resistance: With the same number of layers, the spiraled structure's interlocking spiral design more effectively suppresses radial expansion, offering far greater pressure-bearing capacity than the braided structure.Flexibility and Abrasion Resistance: Braided hoses offer better bending performance and friction resistance due to their mesh structure, making them suitable for dynamic applications. Spiraled hoses, though more rigid, excel in extreme high-pressure and high-tensile scenarios.Layer Design: Braided hoses can have an odd number of layers, while spiraled hoses must have an even number of layers with adjacent layers wound in opposite directions to counter stress and prevent structural loosening.Application ScenariosBraided Hoses: Widely used in medium- to high-pressure applications requiring frequent bending and movement, such as in construction machinery, agricultural equipment, and mining hydraulic systems. Their well-rounded performance and cost-effectiveness make them the first choice for most industrial applications.Spiraled Hoses: Suitable for ultra-high-pressure and high-impact environments, such as oil drilling platforms, large presses, deep-sea operations, ultra-high-pressure cleaning applications. Their exceptional burst resistance and durability ensure system safety under extreme operating conditions.Features and benefits1. Conveying mediaum: Hydraulic hose is suitable for conveying hydraulic fluids, hydraulic oil, fuel, lubricating oil, emulsified oil, ethylene glycol aqueous solution, and water.2. Working temperature: -40° C to +100° C (Customized)3. Max. available length: 60m(200ft)4. Connector: Multiple types of connector selection5. Standard:EN856-4SP|GB/T10544-20136. Excellent pressure resistance performanceUsing high-strength steel wire weaving, the hydraulic hose can withstand working pressures up to 140MPa, far exceeding industry standards. Even in extreme high-pressure environments, it can effectively prevent hose rupture and leakage, providing reliable protection for the operation of your equipment.7. Excellent weather resistance and corrosion resistanceThe inner layer of the hydraulic hose is made of oil resistant and chemical resistant synthetic rubber material, which can effectively resist the erosion of various hydraulic oils, lubricants, and chemicals; The outer layer is made of special rubber that is resistant to ultraviolet rays, wear, and aging, and can work normally in a wide temperature range of -40 ℃ to 100 ℃. It can maintain good performance in harsh environments such as extreme cold and heat, humidity, salt spray, etc. 8. High flexibility and adaptabilityThe unique structural design and material formula endow the hose with excellent flexibility, small bending radius, easy installation and layout, which can effectively reduce pressure loss and improve the working efficiency of the hydraulic system. Even in narrow spaces or frequent bending conditions, it can easily cope and reduce equipment maintenance costs. How choose the suitable hydraulic hose?Selecting the appropriate hydraulic hose is critical to ensuring the proper functioning and safety of the hose and related equipment. Choosing an inadequate hose for your application may lead to leakage, bursting, or other failures, which can cause serious personal injury or property damage due to high-pressure fluid spray or flying debris.Therefore, when selecting a hydraulic hose, the following factors should be considered:1. Hose Size, Length, Fittings2. Operating Temperature3. Working Pressure4. Type of Fluid Conveyed5. Bend Radius6. Static Head Pressure7. Installation DesignPackaging & DeliveryCoiled tubes packaged with plastic or nylon straps.Why choose us?1. Customization of specifications: Customize hydraulic hoses with different inner diameters, lengths, and working pressures according to your actual needs.2. Customization of connectors: We provide a variety of types of connector options, such as snap fit connectors, flange connectors, quick change connectors, etc., and can also be specially designed and processed according to your equipment interface.3. Material customization: For special application scenarios, special rubber materials or reinforcement materials can be selected to meet your requirements for special properties such as chemical resistance, high temperature resistance, and low temperature resistance.4. Strict production standards: Production strictly follows the ISO 9001 quality management system standard, and every process is strictly controlled to ensure stable and reliable product quality.Comprehensive testing process: Every hydraulic hose must undergo multiple strict tests such as pressure testing, pulse testing, air tightness testing, bending testing, etc. before leaving the factory to ensure that the product performance meets or exceeds relevant national and industry standards.Your Trusted Fracturing Hose ManufacturerFUREX is deeply involved in the field of hydraulic hose manufacturing, providing reliable fluid transmission solutions for global industries with cutting-edge technology and rigorous standards.Technically, a research and development team led by 18 experts. In terms of production, 75% of imported equipment is equipped with intelligent systems to ensure a wall thickness error of ≤ 0.05mm. In terms of quality control, the four level inspection system covers rigorous tests such as ultra-high voltage blasting and pulse fatigue, and AI visual inspection ensures zero defects. At the same time, it supports full specification pipe diameters, 20+types of joints, and special performance customization, with solutions available within 48 hours and samples delivered within 72 hours.Choose FUREX hydraulic hose to enjoy efficient and stable transmission guarantee, and immediately obtain exclusive solutions!
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