Rothenberger - Internal MSR Pipe Bending Spring 20 mm - 25445

Features of the MSR Rothenberger Pipe Bending Spring

The Rothenberger MSR pipe bending spring (article code 25445) is a professional tool specifically designed for the internal bending of pipes with a diameter of 20 mm. Made of high-quality steel, this spring was developed to ensure precise and uniform bends without deforming or crushing the material. Its spiral structure allows for even pressure distribution during bending, thereby preventing pipe collapse and maintaining a circular cross-section even in the tightest curves.

Practical Applications

This tool is used in numerous professional contexts and applications:

• Installation of domestic and industrial plumbing systems
• Construction of heating and air conditioning systems
• Assembly of gas pipelines
• Installation of irrigation systems
• Maintenance and repair work on existing systems
• Building renovation projects
• Construction of custom metal structures

Technical Advantages

The Rothenberger pipe bending spring offers numerous benefits that make it an indispensable tool for professionals and DIY enthusiasts:

• Prevents crushing and deformation of pipes during bending
• Allows for precise bends with controlled radii
• Eliminates the need for additional fittings, reducing potential leak points
• Saves time and material during installations
• Ensures optimal flow within the pipe thanks to the preservation of the circular cross-section
• Facilitates the creation of complex routes in confined spaces
• Enhances the aesthetics of exposed installations

Technical Specifications

The MSR Rothenberger pipe bending spring has the following technical characteristics:

• Nominal diameter: 20 mm
• Type: internal spring
• Material: heat-treated spring steel
• Length: optimized to ensure bends up to 90°
• Surface finish: anti-corrosion treatment
• Compatibility: copper, aluminum, thin-walled steel, and multilayer pipes
• Article code: 25445

How to Use

Using the pipe bending spring is simple and intuitive. Simply insert the spring into the pipe up to the point where you want to make the bend, ensuring that the spring extends the entire length of the intended bend. Then, proceed to manually bend the pipe with gradual and uniform movements. Once the desired bend is achieved, extract the spring with a slight rotating movement. For optimal results, it is advisable to mark the pipe beforehand to precisely identify the start and end points of the bend.

Maintenance and Storage

To ensure the longevity of the Rothenberger pipe bending spring, it is advisable to clean it after each use, removing any residues or dust. Store the tool in a dry environment, preferably in a flat position to prevent permanent deformation. Periodically apply a light layer of protective oil to prevent rust formation and maintain the material's elasticity. With proper maintenance, this tool will guarantee consistent performance for years of professional use.