Let's take a look at the fine classification of the filter elements used in precision filters.
Precision filter cartridge fine grading:
C Main line filter can remove a large amount of liquid and solid particles of more than 3μm, achieving a minimum residual oil content of only 5ppm, with a small amount of moisture, dust and oil mist. Used for air compressors, after the rear cooler, before the other filters, for general protection; before the cold dryer, as a pre-treatment device.
The T air line filter filters out liquids and solid particles as small as 1 μm, achieving a minimum residual oil content of only 0.5 ppm with traces of moisture, dust and oil mist. It is used for pre-treatment before the Class A filter; after the dryer and the dryer, the air quality is further improved.
A ultra-efficient degreasing filter can filter liquids and solid particles as small as 0.01μm, achieving a minimum residual oil content of only 0.001ppm, and almost all moisture, dust and oil are removed. For protection before the H-stage filtration and dryer, ensure that the air is free of oil after the dryer.
H Activated carbon filter can filter oil mist and hydrocarbons as small as 0.01μm, achieving a minimum residual oil content of only 0.003ppm, free of moisture, dust and oil, odorless and tasteless. The last filtration is for units that must use high quality, high quality air, such as the food industry, breathing, aseptic packaging, etc.
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Gu'an Xinyang Filter Factory: http://
Bulk Blending Fertilizer (BB Fertilizer/Mixture of Fertilizer) is a kind of compound granular fertilizer mixed by several single fertilizers or compound fertilizers according to certain proportion. It has characters of granule uniformity, less water, moderate granule intensity, no agglomeration, easy to use and low cost.
The formulation (N,P,K content) of BB Fertilizer can be flexibly changed according to the crop`s nutrition requirement, local soil fertility, crops growing levels and other conditions, therefore BB Fertilizer is more scientific and targeted especially for balance fertilization.
High-nitrogen fertilizers refer to fertilizers in which nitrogen is higher than phosphorus and potassium.
High Nitrogen Fertilizer,Npk Bulk Blending Bb Fertilizer,High Purity Nitrogen Fertilizer,High Nitrogen Organic Fertilizer
SHIJIAZHUANG HAN HAO TRADE CO., LTD. , http://www.hhfertilizers.com