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How many people in HongJi R&D department?
2019-11-03
GuangDong Longjiang HongJi Seating Co.,LTD. is able to meet customers' needs to the greatest extent by providing customers with one-stop and high-quality solutions. HongJi's public seatings has been widely used in many industries. HongJi introduces advanced technology and management concepts from abroad, and strictly controls the production process. Moreover, all employees have been well trained and have been guided by foreign well-known engineers for a long time. We make sure that cinema chairs are of high quality. HongJi is committed to guaranteeing good product quality and after-sales service. Welcome to contact us for cooperation! our company focuses on providing a variety of public seatings for customers.

Filter elements are generally used in those aspects? The air filter element is also called the air filter cartridge, air filter, style, etc.It is mainly used for air filtration in Engineering locomotives, automobiles, agricultural locomotives, laboratories, sterile operation rooms and various precision operation rooms.The PP filter element is also called the PP fusion filter element,The fusion filter core is made of polypropylene microfiber hot melt tangles,The fiber randomly forms a three-dimensional micro-pore structure in space,The pore diameter of the pore is distributed in a gradient along the flow direction of the filter,It integrates surface, deep and refined filtration,Impurities of different particle sizes can be intercepted.Filter element accuracy range 0.5-100 μm,Its throughput is 1 of the peak filter element with the same accuracy.More than 5 times,End cap connectors of diff

What is the minimum filtering accuracy of the current solution filter? Is the RO film 0.0001um, and there is no finer one? Filtering accuracy from coarse to fine:Micro-filtration, MF: 0.1-1umUF: 0.01umNa filter, NF: 0.001umReverse osmosis, RO: the aperture is not visible (that is, using the most advanced measuring device in the world at present). the ultra-pure water can be obtained by using multi-stage RO film. generally less than 0.001 is called RO film.
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