Tube Drawing Machine-SA50B
Model id: SA50B
Introducing our Tube Draw Machine: the ultimate solution for all your industry needs. With its powerful 50HP motor, this versatile machine can effectively process various materials such as brass, aluminium, steel, and alloy tubes and bars. From Ø75-50mm to Ø50-35mm, it offers flexibility in production like never before.
Featuring an innovative seesaw-type drawbench and a chain-driven carriage, this machine ensures precise and accurate pulling of rolled or extruded tubes. Cold drawing at room temperature guarantees precise dimensions, improved surface quality, and enhanced material properties including hardness, yield strength, and tensile strength.
Equipped with a tube pushing machine and PLC, our Tube Draw Machine optimizes the mandrel insertion and collection process, significantly reducing working time. Plus, it allows for multiple passes of cold drawing, enabling the transformation of round materials into any shape required for industrial applications.
Customization options are also available to meet your specific material compositions and process requirements. From pulling force and speed to drawing length, our machine can be tailored to your needs.
Choose HOREN’s Tube Draw Machine for unrivaled performance and efficiency in cold forging processes. Trust us for superior quality and exceptional results.
Features
Motor：50HP
Applicable material：brass, aluminium, steel and alloy tube and bar
Applicable size：Ø75-50mm / Ø50-35mm
Working range：15~30%
Applications and features：
1. Seesaw-type drawbench with the chain-driven carriage to pull out the rolled or extruded tubes for better precision.
2. Cold drawn materials provide precise size on diameter, wall thickness, and brighter surface at room temperature.
3. Cold drawn materials improve the hardness, reduce the duductility, and increase the yield and tensile strength of the material.
4. With assistance from the tube pushing machine and PLC, it effectively reduces the working time on mandrel insertion and collection for cold drawn tubes.
5. By carrying out multiple passes of cold drawing, it is capable to draw deductible round materials to various shapes for industrial use.
6. Pulling force, speed, and drawing length could be custom-made according to the practical process deriving from the material composition.
Relevant working processes：Extrusion, tube forming, cold rolling, pickling, coating, heat treatment, cutting, bending, straightening
A tube drawing machine is an industrial equipment used in the manufacturing process to reduce the diameter and wall thickness of metal tubes while maintaining or improving their overall length. This process is known as “tube drawing” or “cold drawing” since it is typically performed at room temperature.
The tube drawing process involves pulling a hollow metal tube through one or more dies with smaller diameters, resulting in a final product with precise dimensions, improved mechanical properties, and a smooth surface finish. The process can be performed using various methods, such as:
Rod Drawing: A mandrel is inserted into the tube, and the tube is drawn over the mandrel through a die. This method helps to maintain the inner diameter while reducing the outer diameter and wall thickness.
Floating Plug Drawing: A floating plug is placed inside the tube, and the tube is drawn through a die. The plug moves freely inside the tube during the drawing process, ensuring uniform wall thickness reduction.
Tethered Plug Drawing: Similar to floating plug drawing, but the plug is connected to a rod or wire that controls its movement within the tube.
Sinking Drawing: The tube is drawn through a die without any mandrel or plug, resulting in a reduction of both the inner and outer diameters. This method is typically used for smaller reductions or when precise control over the inner diameter is not critical.
Tube drawing machines are widely used in various industries, including automotive, aerospace, construction, and oil and gas, where high-quality metal tubes with specific dimensions and properties are required. These machines can work with a range of materials, such as steel, stainless steel, aluminum, copper, brass, and other alloys.