Test Sieve price
Friday May-08 2026 16:58:23
Test sieves are standard analytical sieves that integrate powder and particle classification and slurry filtration. The price of test sieves is generally related to their material, manufacturing process, and model. Test sieves produced by Dahan are priced around 2000-6000 yuan. In terms of material, Dahan's test sieve frames are made of 304 stainless steel through stretching and polishing. The sieve mesh materials include stainless steel wire mesh, galvanized wire mesh, and nylon wire mesh, with stainless steel wire mesh being more expensive. In terms of manufacturing process, the sieve mesh and frame are fixed by soldering to prevent loosening and shaking during sieving. This welding process is more expensive than simple bonding. Additionally, perforated plate test sieves are manufactured using electrochemical processing, improving sieving accuracy. The base features a shock-absorbing design, enhancing the user experience, but the cost is correspondingly higher.
How to choose the price of test sieves?
Dahan manufactures test sieves in diameters of 75mm, 100mm, 200mm, and 300mm. Generally, the larger the diameter, the more material is used, and the higher the price. Let's start with the 75mm test sieve, which costs around 2000-3000 yuan and has a single feed capacity of less than 200g, suitable for small sample analysis. Next is the 100mm diameter test sieve, priced around 3000-4000 yuan, with a single feed capacity of 200g-300g. Then comes the 200mm diameter test sieve, priced around 4000-5000 yuan, with a single feed capacity of 200g-400g, a standard specification commonly used in laboratories. Finally, the 300mm diameter test sieve costs around 5000-6000 yuan, with a single feed capacity of less than 500g, and can process the largest number of samples at a time. A typical test sieve set is equipped with 7 sets of sieves with different mesh sizes, which can separate materials into 2-8 particle size grades. During use, different numbers of layers can be selected according to the sieving requirements.
What factors influence the price of test sieves?
A standard test sieve costs between 2,000 and 6,000 yuan. The price varies depending on the customized functions. Test sieves can be customized to meet specific needs. For example, adding an ultrasonic system breaks the electrostatic adsorption between powders through high-frequency vibration, improving material throughput, suitable for classifying micro-powders such as metal powders and lithium battery materials in the laboratory. Test sieves can also be equipped with a hammer impact function, which effectively enhances the sieving force for particles with high density, high hardness, and irregular shapes, suitable for abrasive particle size distribution testing and hard material classification. The sieve frame material can also be customized according to material characteristics. Standard sieve frames use 304 stainless steel, but if the material is corrosive, 316L stainless steel can be customized, which is more corrosion-resistant than 304 stainless steel. For specific conductive applications and to prevent spark generation, brass sieves can also be customized. Dahan's test sieves can offer other customization services based on specific needs.
