We often see many sprinklers operating on the street to dust our environment and improve our living environment. Of course , there are many occasions to apply sprinkler, many of my friends would like to buy a sprinkler but do not understand their corresponding models and choose not to the favorite car, then what are the sprinkler models ? Next to learn more about it. In fact , the models of sprinklers are very numerous, and they are usually distinguished by the tonnage of the sprinkler. The tonnage of the sprinkler truck is very large. The highest one is a 50-ton large-scale sprinkler, and the lowest one is about 1 ton. There are numerous types of sprinkler brands for each tonnage. For a 5-ton sprinkler, it includes Yuejin and Futian. And other brands. When selecting a sprinkler model, further screening should be performed depending on the application. First of all, since the tonnage of the sprinkler truck has a variety of specifications, when selecting a sprinkler, it is necessary to determine the purpose and tonnage of the vehicle it needs to help us choose the right vehicle. The most common sprinklers include semi-trailers (40 tons and above), large-scale sprinklers (10-12 tons), medium-sized sprinklers (6-8 tons), mini-sprinklers (3-5 tons) and mini-sprinklers (3 tons or less). Understanding these models is very helpful for us to choose a sprinkler. Second, after determining the required tonnage of the sprinkler, the manufacturer of the sprinkler can be further narrowed. It is very important to find a sprinkler that is manufactured by a regular manufacturer. Not only can the quality of the vehicle be guaranteed, but also all components are made of good materials. In addition, after-sales from the regular manufacturers are also in place, allowing us to use a sprinkler that is more secure and able to perform sprinkler operations without worries. Finally, in the process of buying a sprinkler, if the price is very low, it must be produced by a small informal workshop. Most of them are made of inferior materials, and problems and breakdowns may also occur during use. Troubled. In this remind everyone, be sure to buy regular large manufacturers of sprinklers. After the above introduction, I believe that everyone has a better understanding of the types of sprinkler cars and the precautions for purchasing them. To purchase them in accordance with these requirements, you will surely be able to buy a satisfactory sprinkler. In the purchase process can choose more than a few manufacturers to compare until you pick the most satisfactory. A stable pH in an aquarium is extremely important. Aquarium Water Test Kit,Fish Tank Test Strips,Saltwater Aquarium Test Strips,Freshwater Aquarium Test Kit Jilin Test Bio-Electron Co., Ltd , https://www.tst-check.com
Because the pH of the water in the aquarium tank will be reduced by the residue of nitrite and nitrate, it must be detected regularly, so as not to deteriorate the water quality, resulting in fish body discomfort and infection of diseases.
To know, the sea fish common large and small white spot disease, the vast majority is due to the pH change is too large and infected, special attention should be paid to: in the drug treatment should be adjusted during the pH and the correct monitoring of its changes, it will be easier to control the sea fish white spot disease.