Steel tube solutions for hydraulics and pneumatics

Are you looking for specific steel tubes? Such as

 

At BENTELER you can not only chose from a comprehensive selection of these tubes, but also from specific processing services. Utilizing the potential of the material to the maximum is where we really shine:

  • Increase your profitability: Reducing wall thicknesses by up to 39% can reduce the weight of your end product, and thus the overall costs. We make this happen by using high strength steels.
  • Increase the life of your products: Low temperatures and other extreme conditions can put a strain on the tube material. Specific product properties significantly reduce material failure.
  • Benefit from customized products: We provide steel tubes according to your specific requirements: material formulation, special surfaces, or processing steps.

We can make it happen. Not least thanks to our long-standing material and application expertise.

Coated precision steel tubes

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  • Zista® tubes with internal and external zinc plating, passivated free from CrVIes from BENTELER:
  • Zistaplex® tubes from BENTELER: the zinc and organic coating guarantees the material’s particularly high resistance to corrosion
  • Zista® Seal from BENTELER: additional sealing of the chrome VI-free galvanized tube surface significantly improves the corrosion resistance

Standard delivery program

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  • Cylinder tubes with precision finished functional surface (HP), seamless tubes and welded tubes
  • Cylinder tubes with ready-to-install functional surface (HPS), welded drawn tubes
  • Precision steel tubes for manufacturing cylinder barrels (HPZ), seamless tubes and welded tubes, cold-drawn 
  • Precision steel tubes for manufacturing piston tubes (HPK), seamless cold-drawn tubes
  • Hydraulic line pipes (HPL), seamless and welded tubes made of carbon and stainless steel
  • Piston rods and piston tubes, chrome-plated and nickel chrome-plated, made of carbon and stainless steel