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DIN2391 E235 Hydraulic Seamless Carbon Steel Tube

  • Carbon Steel

  • DIN2391 EN10305

  • St 37.4 E235

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DIN2391 E235 Hydraulic Seamless Carbon Steel Tube



Key Features


  • 1. Seamless Construction for High-Pressure Reliability
    Manufactured using a seamless cold-drawn process, these tubes guarantee uniform wall thickness and exceptional structural integrity. This eliminates weak points associated with welded seams, ensuring consistent performance and safety in high-pressure hydraulic systems. The seamless design minimizes the risk of leakage and failure, even under cyclic loading conditions.

  • 2. Precision Engineering to International Standards
    Produced in strict compliance with DIN2391 and EN10305 standards, each tube maintains exceptionally tight dimensional tolerances and superior surface quality. This precision ensures seamless integration with hydraulic components, reduces flow resistance, and enhances overall system efficiency and reliability.

  • 3. Superior Material Properties of St 37.4 Carbon Steel
    Constructed from St 37.4 grade carbon steel, these tubes offer outstanding mechanical properties including excellent weldability, formability, and impact resistance. This material specification ensures reliable performance in demanding applications while facilitating easy fabrication and installation.

  • 4. Enhanced Cold-Forming Capabilities with E235 Designation
    The E235 material designation provides exceptional cold-forming characteristics, allowing for bending and shaping without compromising structural integrity. This flexibility simplifies installation in complex hydraulic layouts and reduces maintenance complexity, contributing to lower total cost of ownership.

  • 5. Optimized Corrosion Resistance for Demanding Environments
    Engineered with inherent corrosion-resistant properties, these tubes maintain long-term performance when exposed to hydraulic fluids, moisture, and challenging operational conditions. This durability ensures extended service life while reducing maintenance requirements and system downtime.

  • 6. Versatile Application Readiness
    Suitable for a wide range of hydraulic applications including industrial machinery, mobile equipment, and precision manufacturing systems. The combination of material properties and manufacturing precision makes these tubes ideal for both standard and specialized hydraulic implementations

Technical Specifications

Specification Details
Standard DIN2391, EN10305
Grade St 37.4
Designation E235
Material Carbon Steel
Construction Seamless
Outer Diameter (OD) 3-80mm
Wall Thickness (WT) 0.5-10mm


Applications

Hydraulic Systems: A fundamental component in hydraulic systems for the transmission of pressurized fluids, enabling precise motion control and power transmission in machinery and industrial equipment.

Automotive Industry: Applied in automotive hydraulic systems, including power steering, braking, and suspension setups, contributing to safe and smooth vehicle operations.

Machinery and Equipment: Integrated into construction, agricultural, and industrial machinery, supporting reliable hydraulic power transmission and operational efficiency.

Oil and Gas Sector: Utilized in hydraulic applications within the oil and gas industry, including drilling and processing, where robust and reliable fluid transmission is crucial in harsh environmental conditions.

Manufacturing Sector: Found in various manufacturing processes where high-pressure hydraulic power is needed for presses, automation equipment, and assembly lines.

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