Shanghai Sunland Industrial Co., Ltd is the top manufacturer of Personal Protect Equipment in China, with 20 years’experience. We are the Chinese government appointed manufacturer for government power,personal protection equipment , medical instruments,construction industry, etc. All the products get the CE, ANSI and related Industry Certificates. All our safety helmets use the top-quality raw material without any recycling material.
Protective clothing category II
We provide exclusive customization of the products logo, using advanced printing technology and technology, not suitable for fading, solid and firm, scratch-proof and anti-smashing, and suitable for various scenes such as construction, mining, warehouse, inspection, etc. Our goal is to satisfy your needs. Demand, do your best.
Professional team work and production line which can make nice quality in short time.
The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems
There are three existing standards for ,medical, masks in China: YY/T 0969-2013 “,Disposable medical, masks”, YY 0469-2011 “,Medical, surgical mask”, GB 19083-2010 “,Medical protective, mask technology Requirements”. The differences in the scope of application and …
The breaking strength of materials in key parts of ,protective clothing, shall be no less than 45N. Elongation at break The elongation at break of key parts of ,protective clothing, should not be less than 15%. ,Filtration efficiency, The ,filtration efficiency, of non-oil particles in key parts of ,protective clothing, and joints should be no less than 70%.
BFE is bacterial ,filtration efficiency, and PFE is particle ,filtration efficiency,. BFE is required for ,medical, use mask. For corona virus, N95/KN95 or above is better choice. But the class A GB/T 32610 is also a choice for daily use, working place or home. If you go to the high risk place, you would better choose N95/KN95 and eyes protector. Reply
After ,filtration efficiency, at very high pressure, the product has low resistance; What is the difference between melt blown fabric and n95 ,medical, non woven fabric The melt blown fabric is mainly made of polypropylene, and the fiber diameter is up to 1~5 micron.
The test method does not address the performance of the ,medical, face mask's design, construction, interfaces or other factors which may affect the overall ,protection, offered by the ,medical, face mask and its operation (such as ,filtration efficiency, and pressure drop).
Prevents large particles expelled by you, the wearer when you are ill, from reaching the environment. To be used as a physical barrier to protect you from large droplets of blood or body fluids. ,Filtration efficiency,: Bacterial ,filtration efficiency, above 95%* Fluid …
Irwin M. Hutten, in Handbook of Nonwoven ,Filter, Media, 2007. 18.104.22.168 ,Filtration efficiency,, bacterial ,filtration efficiency,, and viral ,filtration efficiency,. Particle ,filtration efficiency, (PFE), bacteria ,filtration efficiency, (BFE) and viral ,filtration efficiency, (VFE) are tests are set up to evaluate surgical face mask and other ,medical filtration, materials (see Chapter 8, Section 8.42).
4. ,Filtration efficiency, The filtering ,efficiency, of non-oily particles in the key parts of the ,protective clothing, and the joints is not less than 70%. 5.Antistatic The charge of ,protective clothing, is not greater than 0.6 μC / piece. Applicable Fan Circle It is suitable for providing barrier and ,protection, for ,medical, personnel in contact ...
In this study, we used three different microbial aerosols of phi-X174 phage, influenza virus, and S. aureus and tested the ,filter efficiency, by capturing microbial aerosols for two ,medical, nonwoven fabrics. We compared the ,filter efficiency, against each airborne microbe to analyze the dependency of ,filter efficiency, on the microbial particle size.
Disposable, Face Masks. Cone Shaped Dust and Particle Masks for minimal risk environments such as industry and agriculture. ,Disposable medical protective, pleated Surgical Masks with high ,filtration efficiency,. Both offer an adjustable nose band for a comfortable fit …