First of all,ruggedness is one of its judging methods. The key to “sturdy and durable” is that the material and wall thickness of the sports bottle are made of stainless steel.
In terms of material selection, each manufacturer is different. Many sports bottle brands use 304 stainless steel, but some manufacturers use the 200 series.
Another factor is the wall thickness of the water bottle, the wall thickness of a general sports water bottle is 0.7mm. Since it is difficult for ordinary consumers to distinguish the wall thickness of sports bottles, some manufacturers will reduce the wall thickness of the kettle speculatively to save materials and costs. Some manufacturers even reduce the wall thickness to 0.5mm.
Intuitively judging the thickness of the bottle wall can be compared by holding it in the hand, and the weight of the thin-walled bottle will be lighter. If the sports bottle is made of 200 series stainless steel, or the wall thickness is cut corners, it is easy to dent, break and even burst due to collision or falling during use.
Generally, the sports bottle is made of 304 stainless steel, and the wall thickness reaches the standard. The strength and toughness of the sports bottle will be better, and the ability to resist collision and impact will be stronger. Of course, the better the quality, the higher the cost and price.
Post time: Aug-15-2020