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.
Intelligent safety helmet monitoring system
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
Two arrows curving to form a circle when the ,helmet, can ,be worn, forwards or backwards; LT – When the ,helmet, is designed to provide protection at low temperatures 22 °F (-30 °C). HV – When the ,helmet, meets all requirements for high visibility. Instructions for care and use must accompany, but do not need to be included on, the hard hat.
Hard hats are a type of ,helmet, or cap ,worn, as a form of protection by workers on ,construction, or industrial sites to protect the head from injuries. It protects against falling material, debris, electric shock, and other types of danger that cannot be foreseen.
7/11/2020, · Immerse the ,helmet, for 24 hours in water. Remove, clean it and weigh the ,helmet,. The difference in weights ,should, be reported. ,Helmet should, not absorb water more than 5 percent of its mass. Method of Testing Heat Resistance. Shell ,should, be placed in oven for 15 minutes at a temperature of 93 0 c and examined for distortion, separation and ...
There ,should, be no gaps at the top, front, back, or side of the head, although it ,should, not be painfully tight. The ,helmet should be worn, for a few minutes to gauge the fit. If you attempt to rotate the ,helmet,, your cheeks ,should, move. If the ,helmet, moves or slips with rotation, or up and down, it is not a good fit.
“For example, many of the ,helmets, are Hi-Viz, and are shaped to allow for over the ear hearing protection with multiple options for ,safety, visors of various sizes,” ,Construction, Junkie notes, adding that the drawback (particularly for smaller contractors), is the ,safety helmets,’ initial price (versus traditional hard hats, which can cost as little as $15) that “can fetch anywhere from ...
Any cracked ,helmet,, whether or not damaged, ,should, be scrapped anyway. 6. The ,safety helmet, with only the connected mandible strap and cap ,should, not be used. These are the ,safety helmets, that have no buffer layer. 7. The ,construction, site worker are not surposed to take off the ,helmet, during operation, or set it aside and use as a cushion. 8.
The OR-OSHA guidelines for head protection are referenced in sections 1910.135 (general industry), 1926.100 (,construction,) and 437-007 (forestry). Occupational Head Protection Each affected employee shall ,wear, protective ,helmets, when working in areas where there is …
The harness ,should, not be removed and refitted so that the ,helmet, can ,be worn, backwards because the ,helmet, has not been designed to absorb impact when ,worn, in this way. The headband is the part that contours the head at the height of the forehead and the base of the skull and, together with the harness, allows for the stable positioning of the ,helmet, on the user’s head.