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.
Notice of safety helmet problems found during inspection
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
If you have any questions about the different types ,of safety helmets, we stock, or if you'd like to purchase one over the phone then don't hesitate to contact us on 0117 9381 600. We look forward to hearing from you! Tags : ,safety helmets,. Related posts. Different Types ,of Safety Helmets,.
The distinguishing feature of a ¾ helmet is the lack of a chin bar, which significantly reduces the safety of the motorcycle helmet, as it leaves your face exposed. Open face helmets are considered structurally equal to a full-face helmet, in terms of safety in the areas that they do provide coverage.
A lightweight ,helmet, improves rider ,safety, because it reduces fatigue. ,Helmet, design is usually a trade-off between the different properties of a ,material,. The lighter a ,helmet, is, the easier it is for the rider to wear, but if it's too light, the strength will be compromised.
Although all ,safety helmets, should provide equally strong protection for your noggin, not all classes of hard hats offer up the same types of shielding. The American National Standards Institute (ANSI) has classified this indispensable piece of personal protection equipment into various categories to help wearers find the style that is best suited for their unique work environment.
Polycarbonate is an ideal ,material, because it’s lightweight, yet can also protect the head from the brunt of a massive impact. However, times might be changing. Though the far majority of ,helmets, still use hard plastic, some companies are experimenting with a slightly softer top layer as …
The federal CPSC ,Safety, Standard for Bicycle ,Helmets, is mandatory for those ,helmets, indicated by CPSC. 1 A ,helmet, that complies with this standard is designed for use by infants and toddlers in activities involving non-motorized wheeled vehicles.. 2 A ,helmet, that complies with this standard is designed to withstand more than one moderate impact, but protection is provided for only a limited ...
16/7/2018, · All 15 ,helmets, held the CE standard — the European ,safety, standard and rough equivalent to ASTM/SEI — meaning that they had already passed the mandated tests to each the certification. These standards test for even distribution of shock to limit trauma to the skull when dropped perpendicularly from a height at a variety of angles, plus piercing tests, strap tests and visor tests.
These fiberglass helmets provide good protective properties. Fiberglass is actually composed of two materials: a thermoset resin (essentially a glue) and glass fibers which can vary in length. Thermoset resins are a family of plastics that do not melt at high temperatures. Thermoset resins are created by mixing two base materials just like epoxy glue.