We are always committed to becoming the top one brand in rubber spacers industry in the world. Contact! A Modern Manufacturing Rubber & Plastics Company Specializing in the Production of edge strip Compared with similar products, Foshan taihai rubber and plastic co., LTD.'s rubber grommets has the following advantages. taihai always adheres to the service concept to meet customers' needs. We are committed to providing customers with one-stop solutions that are timely, efficient and economical.
Household front filter and central water purifier can you add a pump in the middle? It is recommended to add in front of the front filter. Yes, but it should not be needed. The water pressure of tap water should be enough.
I need to write an article about a thousand-level clean room. I don't know what features the thousand-level clean room has. how to write it? 4. the wind speed of the dust-free room of the thousand grade,But if you really want to write,I still don't recommend writing thousands,Or write a hundred,Or write tens of thousands,Because the thousand is just in the middle of the two,The following is from Baidu!The diffusion effect of small particle size dust (Brown movement) is obvious,The wind speed is low,The airflow stays in the filter material for a longer time,There are more opportunities for dust to hit obstacles,Therefore, the filtering efficiency is high.Experience shows that,For efficient filters,Half the wind speed,The transmittance of dust will be reduced by nearly one order of magnitude (an increase of 9 in efficiency value ),Double the wind speed,The transmittance will increase by one order of magnitude (a 9 decrease in efficiency ).Similar to the effect of diffusion,When the filter material is
