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KN90 Respirator and N95 Mask, Which One is Better.

(2020年12月17日)

Compared with the protection level of these two kinds of masks, the N95 mask is better than the KN90 mask. Both of them can effectively protect non-oil dust particles, and both of them can be used as anti haze masks.KN90 respiratorKN90 respirator is suit…

Tea Bag Fabric Material

(2020年12月16日)

ES non-woven fabric are divided into PP+PE and PE+PET materials, ES nonwoven fabric produced from two different materials has different characteristics, which has specific performance in water permeability, uniform permeable surface, and its appearance l…

medical caps material

(2020年12月15日)

The medical caps are mostly made of non-woven fabrics, without adding harmful materials when producing. Non woven fabric itself has good air permeability, so non woven medical caps are also air permeability, sterilized by ethylene oxide. The product is s…

Surgical Gowns Fabric Material

(2020年12月14日)

PE laminated non woven garments is a uniform coating of PE formed by high-temperature heating on the surface of other non-woven fabric, after cooling and pressing, a new composite non woven fabric is formed.We can use PE film to treat other kinds of fabr…

Medical Non Woven Fabric Cloth

(2020年12月13日)

The medical cloth is mainly coated on the surface of other non-woven fabrics cloth uniformly with PE in hot melt state after high-temperature heating and formed new composite non-woven fabrics by cooling and pressing or other forms of a composite non-wov…

Diapers Material

(2020年12月12日)

Pp spun bond non-woven fabric are widely used in baby diapers, sanitary materials, and other industries because of its soft, breathable, non-irritating, non-sensitizing and hydrophilic properties.Both the surface and bottom of baby non woven fabric for d…

Agriculture Non Woven Fabric

(2020年12月11日)

Agriculture Non Woven FabricThe agricultural non woven fabric is a new generation of environmental protection materials, it consists of directional or random fibers, because of its environmental protection, air permeability, flexibility, light weight, no…

Discussion on Pressure Transmitter Accuracy

(2020年12月11日)

Pressure transmitter is the most commonly used sensor in industrial practice. Pressure sensor can be used as pressure measuring element or sensitive element for automatic control. And high accuracy is required especially when it is working as a pressure …

Test Methods of Pressure Transmitter

(2020年12月11日)

It is very important to test the pressure transmitter when we are working with it. The test items and methods will be in line with your purpose. Following are three test methods of the transmitter.pressure-transmitter-working1. Pressure testThe method is…

Factors Affecting the Turbine Flow Meter Accuracy

(2020年12月11日)

Turbine flow meter is among the flow meters that are in wide application. And when you use it, you should pay attention to the following factors that will affect the turbine flow meter accuracy.turbine-flow-meter-accuracy1. Vortex flowVortex flow will di…

Notes for Installation of Electromagnetic Flow Meter

(2020年12月11日)

The main components of electromagnetic flow meter are: measuring tube, electrode, excitation coil, iron core and magnetic yoke shell. The electromagnetic flow meter working is to measure the flow volume of conductive liquid and slurry in closed pipeline.…

Failure Analysis of Differential Pressure Transmitter

(2020年12月11日)

If the working of differential pressure transmitter goes out of order, how can we identify and eliminate the fault?1. The output value of the transmitter does not go up despite the increase of pressure.First, check whether the pressure interface is leaki…

Plant Asset Management

(2020年12月11日)

Do you have all relevant information at your fingertip, to optimize your maintenance? Can you react quickly to device malfunctions and failures? These are just two questions related to plant operation where the FEEJOY Plant Asset Management Solution and …

Monitoring Solutions

(2020年12月11日)

No matter what your application, let Feejoy help you find the right product that offers a reliable, accurate, and cost-effective solution. Whether it's meeting EPA compliance requirements or fine-tuning a process, we'll make sure it's a pe…

Flow Metering Solutions

(2020年12月11日)

With engineers fully versed in the latest standards and technologies to meet modern demands for oil and liquid metering systems, Feejoy consistently deliver high accuracy metering, proving, master metering and calibration packages.Our intimate knowledge …

Energy Solutions

(2020年12月11日)

Gas, steam, or water circuits that provide specific forms of energy to the operating process can be found in all branches of industry. Heating and cooling, compressed air, natural gas, electricity and steam are just a few of the media whose production, d…

Process Industries

(2020年12月11日)

Our service offering covers the whole lifecycle and value chain of clients' business. We serve our clients from early strategic development phases to big implementation projects and to operational phase support.The unique combination of process tran…

Chemical

(2020年12月11日)

Measuring instruments are widely used in chemical process instrumentation, and chemical products like chemical flow meter and chemical level sensor are not allowed to start without measuring instruments. When selecting measuring instruments, types of lev…

Oil & Gas

Oil & Gas

(2020年12月11日)

Instrumentation products in the petrochemical industry mainly include flow meters, pressure transmitters, liquid level meters, temperature meters, analytical meters, etc. The measurement of oil is performed at the refinery, while the measurement of refin…

Water & Wastewater

(2020年12月11日)

Instrumentation is a measuring instrument to monitor and control process changes. It is an artistic and scientific measurement and control of process variables in a production, laboratory or production area. A process instrument is a device that measures…