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.
Can the safety helmet with fan enter the construction site
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
29/6/2018, · STEEL AND KEVLAR ,HELMETS, *Rough* Schlueter ,Helmet Date, & Configuration Chart *Rough* Schlueter ,Helmet Date, & Configuration Chart. By Grant G., December 23, 2014 in ... Andrew, there are a couple other examples around the 320 ,mark, in which both manganese and stainless steel was used as rim material within the same lot number.
20/6/2005, · ,Helmet, standards are revised on a five-year cycle due to advances in technology, materials, manufacturing, testing, etc. Purchasing a ,helmet, that has current DOT/Snell certification stickers ensures that the ,helmet, meets the current ,safety, standards for the ,helmet,. The ,manufacture date, provides an indication of the age of the materials in the ...
27/5/2008, · How do I find the ,manufacture date, of my ,helmet,(s)? I recently purchased a ,helmet, (Vega Insight) new, so I'm assuming it has about 4 years of life barring a crash. That said, the previous owner of my bike gave up riding due to back injuries, so he gifted me a well-fitting Alliance Icon ,helmet,.
8/5/2009, · All ,Safety Helmets, are marked with a ,date, indicating when they need to be replaced, normally such markings are on the underside of the peak and consist of months in a circle and an arrow pointing at the relevant month with the year recorded in the centre. ,Safety Helmets, also need to be changed when damaged, when they have been
Field tests have shown ,helmet, shells last for three years from issue ,date,. Components of harnesses may deteriorate more rapidly and may need to be replaced. Do hard hats have a use-by ,date,? No, however it’s a good idea to record the ,date, of issue by writing on the inside of the hat with a marker and replacing the hat every two or three years.
EN standard labels are Europe’s ,safety helmet, regulations. You’ll find the standard number it complies with (“EN397”), name or ID ,mark, of the manufacturer, ,manufacture date,, ,helmet, name/style designation, size or size range, and material (i.e. HDPE, ABS). Learn more about ,safety helmet, standards here. What can I wear under my ,safety helmet,?
month of ,manufacture, under the peak. This ,date, is the ,manufacture date, (injection moulding of the shell), not the ,date, of being brought into use. The period between ,manufacture, and first application varies. The ,mark, "-20°C" or "-30°C" corresponds to the optional EN397 additional test during which the ,helmet, is
Manufacture date,. The ,date, of ,manufacture, will be found on the ,helmet, as a permanent marking, as required by EN 397. It is usually given as a quarter and year, and is often on the bottom of the peak. This marking can take different forms e.g. dials with arrows, dots for the quarter and a year etc.
Arai recommend replacing your ,helmet, 7 years after ,date, of ,manufacture, and 5 years after ,date, of purchase to maintain the maximum levels of protection. The EPS liner is effectively the shock absorber of your ,helmet,, absorbing the force of an impact onto the shell.