Fonnov manufactures large-diameter seamless aluminum tubes with a variety of wall thicknesses to cater to different customer requirements. The biggest determinants for this wall thickness are the alloy, project requirement and the outside diameter of the tube or pipe. If you are looking for higher durability and strength, we would recommend you choose the thicker-walled seamless tube and pipe. There are times when the thinner tubes and pipes make more sense – when the need for lighter installations and enhanced flexibility is higher. We have countless wall thickness options so that the customer can always find the ideal option.