This year's menacing super typhoon "Dusuri" has just passed. This is the strongest typhoon to land in China this year. As a qualified migrant worker, it is really important to have a safe and easy-to-use umbrella that can withstand the ravages of heavy rain if you want to avoid being caught in the rain when you go out.
So how to choose an umbrella suitable for rainy days?
1. Try to choose an umbrella with a large umbrella surface and a large curvature within the acceptable weight, so that you can cover your calves as much as possible, and with a relatively large umbrella, you may be able to meet love at the corner under the eaves on a rainy day.
2. In addition to the size of the umbrella surface, the material and craftsmanship are also very important. At present, most umbrellas use umbrella cloth with a density of 170T, 190T, and 210T. The higher the density, the better the waterproof effect. The joints of the umbrella cloth should be sewn tightly with small pinholes, otherwise it is easy to leak water from the gaps in heavy rain.
3. In addition to the size of the umbrella surface, the ribs are also very important. At present, umbrellas with eight ribs, ten ribs, and twelve ribs are commonly used. The more ribs, the stronger the umbrella and the better the wind resistance. Don’t worry about being blown by the wind. It's broken. And it is best to choose an umbrella with stainless steel ribs, which is not only strong but also rust-proof.
4. In case of heavy rain, long-stem umbrellas and tri-fold umbrellas must be given priority to long-stem umbrellas. The ribs of the long-stem umbrella are stronger, and the handle will be longer. The overall grip, wind resistance, water resistance and durability will be better than the three-fold umbrella.
BUT, how to check the quality of the umbrella?
The editor now introduces a testing instrument to you:
The waterproof test chamber is suitable for testing whether electrical products, casings and seals can ensure the good performance of equipment and components in a rainy environment. This product adopts scientific design, which enables the device to realistically simulate various environments such as dripping, pouring, splashing, and spraying. Into the comprehensive control system and the adoption of frequency conversion technology, the rotation angle of the rainfall test sample rack, the swing angle of the water spray swing rod and the swing frequency of the water spray can be automatically adjusted.
Contact Person: Miss. Lisa
Tel: +86 13602361535