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.
Noise proof earmuff safety helmet white
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
I have been working in the cycling industry for quite a few years now and one of the most divisive topics remain to be the bicycle ,helmet,. Recently I have noticed a lot of people changing their minds about ,helmets, in both directions of the argument, which leads me to believe that people are really beginning to consider ,safety, in more detail but actually having an opinion about ,helmets,.
And that's what the problem is: A misguided focus, a belief that bike ,safety, begins and ends with putting a ,helmet, on your head. ,Helmet, benefits canceled out by ,helmet, risks. While ,helmets, obviously decrease some injuries, they actually promote other kinds of injuries. The net result is that the ...
In the US there are 2 main ,safety, standards for ,helmets, worn while operating motor vehicles: DOT Certified (Department of Transportation) standards are federally mandated, and Snell M2015 rated. Snell approved ,helmets, are often required for racing or track events due to increased impact protection, while DOT compliance is required for all ,helmets, used on public roadways in the US.
These ,helmet safety, tests measured the performance of the ,helmets, as well as the ability to absorb impact. However the methods and requirements vary dramatically from standard to standard. In some countries, ,helmet safety, standards compliance is overseen and controlled by government agencies.
As far as I can tell both styles ,of helmets, are constructed to the same ,safety, standards but road ,helmets, just feel less bulky and therefore perhaps a bit less impact resistant. I can say that I ride with a road ,helmet, on the trails and I trust that it will protect me just as well as a mountain ,helmet, – plus I get the added benefit of a sleeker, lighter lid.
Safety, always involves compromises. A ,helmet, that could protect completely against every impact might be huge. A strong strap that keeps the ,helmet, in place in a crash may strangle a child catching that ,helmet, in the monkeybars on a playground. ,Helmets, are designed to keep expected impacts within the range of human brain tolerance.
a ,helmet's, peak must not move less than 6 mm during testing with a weight of 2 kg for 30 seconds. A peak is a permanent or detachable extension of the ,helmet, above the eyes. ,Safety, markings On the ,helmet,. Each ,helmet, must be permanently and legibly marked in letters no …