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.
Photos of two or three workers in hard hats
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 label "ASTM/SEI certified" has become commonplace in ,safety helmets, over the years, but few riders know what the acronyms stand for, let alone what's required to earn this seal of approval. The American Society for ,Testing, and Materials (ASTM) is a century-old organization that writes ,safety standards, for everything from artificial playground surfaces to firefighters' suits.
“Low Temp” ,test, samples shall be placed in an environmental chamber maintained at a temperature of -22°F (-30°C) for at least four hours ,Test, Compliance to the ANSI/ISEA Z89.1 ,Standard, means… ,Helmets, shall not transmit a force to the ,test, head form Force Transmission that exceeds 4450 N (1000 lbs). Maximum transmitted
29/1/2014, · 3. Snell (Snell Memorial Foundation M2010) ,Helmet Standard,: The Snell Memorial Foundation is a private, non-profit organization formed in 1957 dedicated to improving ,helmet safety,. Snell goes beyond the governmental ,standard,-setting approach and is available to assist manufacturers with ,helmet, development by offering prototype ,testing,.
Industrial ,safety helmets, from uvex comply with ,standard, DIN EN 397, which states that they must be designed to protect the wearer from falling objects. Protection against mechanical impacts to the head safeguards the user against possible consequences such as brain injuries or skull fractures.
When it comes to putting ,helmets, to the ,test,, Canada’s ski and snowboard ,helmet standard, is quite similar to the more popular EN-1077 European ,standard,. Perhaps the greatest difference is that this Canadian ,standard, requires third party ,testing, and certification. As of 2016, no ,helmets, had been submitted to CSA for certification to Z263.1.
[Part of ,testing, requires weighted ,helmets, get dropped from a prescribed height above a steel anvil onto the anvil.] This ,standard, also features a lower ,test, line on the sides and back of the ,helmet, than most other bike ,helmet standards,. While chin bars are not required to pass this ,test,, if a ,helmet, does feature a chin bar, the bar must pass a ...
EN 397: The European ,standard, code of practice (EN 397) provides guidance for manufacturers of ,safety helmets, to ensure that minimum material grades are used. It also establishes the requirements for the ,testing, of ,safety helmets,, as ,safety helmets, must be designed to …
The ,testing, to certify a ,helmet, to the US Consumer Product ,Safety, Commission's ,standard, for bicycle ,helmets, can be described in six steps. 1. Samples required The lab must procure samples of the ,helmet, model. Full compliance ,testing, requires 16 samples. The lab also needs a number from the manufacturer called the ,Helmet, Positioning Index (HPI).
Aviation ,Helmet Standards, The DOI/USFS Aviation ,Helmets Standard, Specification will provide an avenue to allow non-military ,helmets, to be considered for acquisition within agencies. Manufacturers and distributors can ,test, their ,helmets, using an ISO certified laboratory to the DOI/USFS Aviation ,Helmet Standard,.
The DOT ,safety standard, carries out randomized ,helmet testing, carried through individual contractors; thus, ,helmet, manufacturers are trusted to carry out the ,test, and certify ,helmets, on their own. It is the only ,standard, that does not ,test, for visor ,standards, while both SNELL and ECE perform penetration tests on the visor.