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.
Correctly wear safety helmet sign when entering 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
14/9/2015, · It’s often recommended that a helmet worn frequently should be replaced every 3 years or so. The reason is that the foam degrades due to sun, heat, salty sweat and other environmental factors, added to the usual knocks of regular cycling activity. These things make the foam unable to provide the full protection it’s designed for in the event of a ...
The reverse is not true. People may wear bike helmets while skiing or snowboarding; however, these helmets aren’t impact tested at the speeds snowboarders or skiers regularly hit. Furthermore, once a bike helmet has been in an accident, it must be replaced. A ski or snowboarding helmet, on the other hand, is far more durable.
The German company Cratoni is now a well know player in the helmet industry. They began 1985 producing bicycle helmets and as technology evolved, so did their helmets. To meet the demands of new faster electrical bikes the helmets had to handle harder impacts. This is the only helmet on this list that is constructed solely for electric bikes.
7/10/2020, · Often, riders are unsure of how often to replace a bike helmet. Now, there is no one rule that applies to all as the longevity of a helmet is dependent on a range of factors, including the extent to which it is used and how well it is cared for. That said, the general notion is that a helmet should be replaced every three or five years to take into account the gradual degradation in its performance with aging.
Helmets for electric bikes and other light powered vehicles. Summary: If you use a bicycle helmet for a powered vehicle traveling 20 mph (32 kph) or more, you are taking a greater risk than most unpowered bicyclists that the helmet will not be adequate for the type of crash you should expect. For reasons explained below we recommend a light ...
Most manufactures will recommend that you replace their helmet after 3 to 5 years, but this is probably a very conservative figure. The Italian helmet manufacturer MET has this to say on their website: We are often asked “For how long is a helmet safe?”, or “how often should I replace my helmet?”.
Helmets for electric bikes and other light powered vehicles Summary: If you use a bicycle helmet for a powered vehicle traveling 20 mph (32 kph) or more, you are taking a greater risk than most unpowered bicyclists that the helmet will not be adequate for the type of crash you should expect.
Another factor is that bike helmets are designed to handle skid falls on the road, whereas those equestrian helmets are designed to take damage from a fall, but not a slide. And finally, if you fall off your bike while wearing a riding helmet, you’ll have to replace a more expensive helmet. Bike helmets are relatively affordable.