Rothenberger - Twin Welding Hose A/S, 2.5m - 35221

Features of the Rothenberger Twin Hose A/S 2.5m

The Rothenberger Twin Hose A/S (item number 35221) is a high-quality twin hose designed specifically for welding and brazing applications. With a length of 2.5 meters, this hose set offers the flexibility needed to work comfortably in various positions and environments. The robust construction ensures resistance to abrasions and the harsh working conditions typical of industrial and artisanal settings.

Technical Specifications

This twin hose consists of two separate lines for acetylene and oxygen, clearly identifiable thanks to the standard color coding: red for acetylene and blue for oxygen. This color distinction prevents potentially dangerous connection errors. The hoses are made of material resistant to high temperatures and the operating pressures typical of welding operations. The end connections are compatible with European standards, ensuring easy connection to cylinders and equipment from Rothenberger and other manufacturers compliant with current regulations.

Practical Applications

The Twin Hose A/S is used in numerous professional contexts:

• Oxy-acetylene welding in mechanical workshops and metal fabrication shops
• Brazing of copper pipes in plumbing and air conditioning systems
• Localized heating of metal components for bending or forming operations
• Metal cutting using an oxy-acetylene torch
• Maintenance and repair work on construction sites

Advantages and Benefits

Choosing the Rothenberger twin hose offers numerous advantages to professional operators:

• Increased safety thanks to clear identification of hoses for different gases
• Superior resistance to abrasion and mechanical stress
• Optimal flexibility even at low temperatures, facilitating maneuvers in confined spaces
• 2.5-meter length offers a good working range without being cumbersome
• Compatibility with the complete range of Rothenberger welding equipment
• Compliance with European safety regulations for combustible gas hoses

Maintenance and Durability

To ensure optimal performance and a long product life, it is advisable to carry out periodic checks to verify the possible presence of cuts, abrasions, or signs of wear. It is important to store the hoses away from heat sources when not in use and avoid excessive bending that could compromise the internal gas flow. With proper maintenance, the Rothenberger Twin Hose A/S guarantees years of reliable service in the most diverse operating conditions.

Compatibility and Certifications

This twin hose is designed according to European industrial standards and is fully compatible with Rothenberger welding and brazing equipment. Compliance with current safety regulations is guaranteed by rigorous quality controls during the production process. The product is certified for use with acetylene and oxygen in professional welding applications, complying with the safety requirements established by European directives for pressure equipment.