In the bulk purchase of aluminum tube, the customer is not possible to check every piece of which carefully, so often after the event will find inferior aluminum tube, not only to the customer caused losses, but also make our aluminum tube manufacturer's reputation damaged. How to identify and deal

As is known to all, iron pipe materials used for a long time tend to rust, so aluminum pipe will rust like iron? The answer is yes. The corrosion of aluminum tubes is characterized by white or dark gray spots, sometimes white powders appear at the corrosion site, and then develop into rust pits fill

Aluminum tube from the simple shape development to now a variety of styles, such as round, semicircle, hexagonal and so on. As non-ferrous metal, the color of aluminum tube has also become various, among them wood grain aluminum tube is undoubtedly a dazzling one, it always attracts more eyes. Today