1. Steel Pipe: Also known as high-frequency welded pipe, it is mainly used in large tents such as military tents and disaster relief tents. The surface is usually powder-coated or galvanized. It comes in round and square tubes, with diameters generally ranging from 19 to 50 mm and wall thicknesses from 0.8 to 3 mm.
2. Flexible Rigid: This type is generally used in children's tents or beach play tents.
3. Fiberglass Pole: Available in a series of thicknesses: 6.9/7.9/8.5/9.5/11/12.5. Thicker poles have higher rigidity but lower flexibility. Therefore, the appropriateness of the fiberglass pole support depends on the ratio of the ground dimensions to the height; poles that are too thick or too thin are prone to breakage. For example, 210*210*130 is a classic size with pipes typically 7.9 or 8.5 mm thick.
4. Aluminum Alloy Frame: This is a higher-end option, and the alloy composition is more difficult to inspect. The original frame's overall curvature is usually calculated before hot-pressing and shaping. Its main features are that it is lightweight and easy to carry, and it is not easy to bend, but if the quality is not good, it is easy to bend and deform.
