DIN 2391 Precision Steel Pipe

DIN 2391 Steel Pipe refers to high-quality seamless precision steel tubes produced under the DIN 2391 standard. These pipes are widely used in hydraulic systems, automotive parts, and engineering applications due to their excellent mechanical properties and high precision.

Key Features:

• Material: Common grades include ST35, ST37, ST52, etc.
• Applications: Hydraulic cylinders, automotive systems, mechanical engineering, and general fluid transport.
• Characteristics:
• High dimensional accuracy.
• Superior surface finish.
• Excellent strength and durability.
• Good corrosion resistance when paired with coatings.

Key Specifications of DIN 2391:

Material Grades:
ST35: Low-carbon steel, ideal for bending and welding.
ST37.4: General-purpose steel.
ST52: High-strength steel for demanding applications.

DIN 2391 steel pipes are particularly valued in industries requiring seamless and precise tubing for critical applications.

Hydraulic Tubes:

High-pressure-resistant, seamless pipes for hydraulic systems.

Automotive Tubes:

Used in fuel injection systems and other critical vehicle parts.

Mechanical Tubes:

For machine parts and general mechanical engineering.

ABOUT XUDSTEEL

As a leading hydraulic honed tube manufacturer, XUDSTEEL specializes in supplying honed tubes, hydraulic cylinder tubes, and pneumatic cylinder tubes to customers worldwide. Our precision seamless steel tubes are renowned for their reliable quality and strong competitiveness in the global market.

The E355 honing tube is a top choice for hydraulic cylinder tubes and pneumatic cylinder tubes due to its excellent mechanical properties.
At XUDSTEEL, we utilize state-of-the-art production equipment to manufacture high-quality cylinder tubes, honed tubes, cold-drawn tubes, and cylinder barrels with precise tolerances. We warmly welcome partners from around the globe to visit us and establish long-term, mutually beneficial cooperation. Choose XUDSTEEL for superior hydraulic cylinder tubes that meet international standards.

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