Tube Spun Closed with watertight sealing – Round and flat ends
Tube spun closed: Innovation and Advantages
The tube spun closed method represents a cutting-edge solution for creating metal tubes with spherical or flat ends, ensuring a watertight sealed finish for tube end closure. GAMMA3 offers this technology as a superior alternative to traditional methods, such as welding a machined cap. The result is a single-piece tube that is both functional and aesthetically pleasing.
The Manufacturing Process of Metal Components
Our specialized machinery operates through cold and hot tube rolling to achieve high-precision results. By providing a tube spun closed finish, we can create perfect ends, whether they are spherical or flat, starting from a standard tubular profile.
The Many Benefits of Advanced End Forming
Choosing a tube spun closed solution offers numerous benefits for modern industrial production:
-
Speed and Efficiency: The process is rapid, optimizing production times compared to manual assembly.
-
Cleanliness and Precision: It avoids the need for welding, eliminating oxides and the necessity to grind down excess material.
-
Reduced Cost: Thanks to the process’s efficiency, the final product is more economical than those made with traditional systems, without compromising quality.
During the operation, the tube’s end is deformed to close completely, or to form a hemisphere or a flat surface with a central hole, ideal for inserting components like rubber grommets.
Specific Solutions for Every Need
Thermal processing allows for high-quality results when a tube spun closed component is required, which is crucial for applications such as:
-
Heated towel rails and radiators
-
Probes and boiler components
-
Radiator industry and general plumbing sector
Beyond standard closures, it is also possible to create a 45° angle, perfect for probes or tubular elements used in railings that require a pointed end.
Versatility in Materials and Applications
The working can be performed on various diameters and also on square tubes, using materials like iron, stainless steel, and aluminum. This specialized tube end closing technique is frequently used in a wide range of sectors:
-
Fences, handrails, and parapets
-
Construction and urban furniture
-
Plumbing sector
-
Furniture (office furniture, sofa feet, chair and stool legs)
-
Technical probes
GAMMA3 TUBE FORMING has been active since 1980, with a clientele that is widely spread throughout Europe, reaching as far as America and Asia. Our expertise in making a tube spun closed product makes us the ideal partner for companies looking for precision and innovation in metal forming.
