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.
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
Address：No. 3888, Hutai Road, Baoshan District, Shanghai, China
The required tests for pre-qualification are: 1) ,filtration efficiency,, 2) inhalation resistance, 3) exhalation resistance, and 4) exhalation valve leak (when applicable). There are additional respiratory ,protective standards, required in other countries, including CSA Z94.4-01 in Canada, HSE 282/28 in the United Kingdom, AS/NZS 1715:1994 in Australia and EN529:2005 in Europe.
This ,standard, specifies the minimum requirements for new single- and multiple-use emergency ,protective clothing,, including garments, gloves, footwear, and face ,protection, devices. This ,protective clothing, is used by emergency medical responders providing services prior to arrival at medical care facilities and by first receivers at medical care facilities during emergency medical operations.
The barrier performance classes of medical face mask materials are based on bacterial ,filtration efficiency,, differential pressure, sub-micron particulate ,filtration efficiency,, resistance to penetration by synthetic blood, and flammability. Users should refer to the ASTM F2100-19 document for testing procedures and other specific requirements.
NIOSH  PPE CASE: ,Filtration efficiency, performance of non-NIOSH-approved international respiratory ,protective, devices: phase two. Andrews A, Powers J, Cichowicz J, Coffey C, Fries ML, Yorio PL, D’Alessandro M. Pittsburgh, PA: U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, NPPTL Report ...
or even 99% ,protection, is required to prevent the spread of transmission diseases. The high degree of ,filtration efficiency, is attained with a very fine ,filter, layer of ,textile, fibres covered on both sides with conventional non-woven bonded ,fabrics,. The thickness of fibre is from <1 to 10 µm. Polypropylene, polystryrene, polycarbonate,
S. Rengasamy, B. Eimer, R.E. ShafferSimple respiratory ,protection,—evaluation of the ,filtration, performance of cloth masks and common ,fabric, materials against 20–1000 nm size particles Ann. Occup. Hyg., 54 (7) (2010), pp. 789-798
For example, the ,filtration efficiency, (i.e. inverse of the penetration) of ,fabric, materials was in the range of 3–33% (penetration range 67–97%) for 1000 nm particles at 5.5 cm s −1 face velocity that is comparable to the ,filtration efficiency, (27–73%) of single-layer ,fabric, materials against B. globigii particles (2000 nm) at a breathing flow rate of 10 l min −1 (Guyton et al., 1959).
3M™ ,Protective, Apparel ,Standards, There are many tests and ,standards, that apply to ,protective, coveralls and selection can be a daunting task. The following section outlines the different options available to help you select the right product for your employees.
Protective Clothing,: AS 3789.6-1996: AS 2001.2.3: Determination of breaking force and extension of ,textile fabrics,: Australian ,Textile, Mills Pty Ltd#, AWTA Product Testing# VicLab* AS 2001.2.5: Determination of the number of threads per unit length in woven ,fabric,: Australian ,Textile, Mills Pty Ltd#, AWTA Product Testing# AS 2001.2.12
Body ,Protection,. All items of ,clothing, and/or accessories (whether or not detachable) designed and manufactured to provide specific ,protection,. This includes bullet-proof ,clothing,, general ,protective clothing, and full body ensembles that protect from cuts, radiation, temperature extremes, hot splashes from molten metals and other hot liquids, potential impacts from tools, machinery and ...