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.
Hebei electrician safety helmet
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
Before we learn about the ,helmet safety, testing of today, it might be helpful to get a little background on the roots of rider head ,safety,. We take for granted the virtual cornucopia of ,helmet, styles, materials, colors, ,shapes, and sizes that are instantly available to the modern motorcyclist, but in the early days of motorcycling, a century ago, options were a bit more limited.
Safety, The outer shell made of high quality polycarbonate (material used, among other things, for high-end motorcycle ,helmets,) and the variable density polystyrene inner shell provide an excellent dissipation of the energy produced upon impact and allow Samshield to exceed ,safety, standards required.
Made of ,LDPE, material. Offers easily adjustable, comfortable and user friendly locking system. The pin-lock headband which designed together with 8 points V-shape plastic harness. Certified to European CE standard. Tape Harness with Pin-Lock. Made of ,LDPE, and nylon material. Easily adjustable, comfortable, well-ventilated and user friendly ...
26/6/2020, · ,Three, quarters of all American children ride a bike each month, but only about half of those wear a ,helmet, every time they do so. Wearing a ,helmet, is the easiest and most effective way to reduce bike-related head injuries. The CPSC and American Society for Testing and Materials (ASTM) test ,helmets, to see if they comply with certain minimum ...
At present, ,helmets, are widely used in the military and medical, sports, entertainment and other industries. In addition, the methods to improve the ,safety, and fitness of ,helmets, have received extensive attention as well .,Helmet, fitness performance refers to the match between the inner ,shape, of the ,helmet, shell and the outer ,shape, of the head, the adaptability of the ,helmet,’s accessory ...
Product Name: Construction ,Safety Helmet,: Material: Thermoplastic HDPE, high-density polyethylene: Processing: Thermoplastic material, available in pellet form, is heated into a plastic state and turned into the required ,helmet, shell shape using an injection moulding tool.
UV-resistant high density polyethylene [HDPE] ,safety helmet. LDPE, lining with 3 bands and 8 fixing points. Sweat band. Ratchet adjustment. Wheel Ratchet with comfort foam at back. 2 possible positions of the head measurement (top/low) for better comfort. View Complete Details.
UV-resistant high-density polyethylene (HDPE) or polypropylene (PP) ,safety helmet,. Low density (,LDPE,) polyethylene cradle with 8 fixing points. Sweat band. Manual adjustment: head sizes 53/63 cm. Electrical Insulation up to 1 000 V.A.C. or 1 500 V.D.C. Standard holes for accessories. Anchorage for chin straps with 2 or
Metal ,helmets, are conductive, a ,safety, hazard as use of electricity became widespread, so a new ,helmet, made from a composite of cork and rubber was introduced in London and elsewhere from 1936. However, during World War II , military-style steel ,helmets, were adopted, similar to the Brodie ,helmet, used by the British Army , to improve protection during air raids.