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.
Working clothes and safety helmet must be worn when entering the workshop
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
26/8/2016, · Extending The Life Of Your Helmet Although the Snell Foundation recommended replacing your helmet every 5 years, some manufacturers recommend every 3-5 years. If you cannot afford to replace it every 3 years, here is how you can extend the life of your helmet.
Cleaning, a smelly ,motorcycle helmet, isn’t easy. Most people use household cleaners but they can damage the structure of your ,helmet,, especially petroleum-derived products. We have put together a short tutorial to show you how to remove those bad odors with natural ,cleaning, materials that will keep your ,helmet, in tip-top condition.
4/5/2018, · The five-year rule applies to five years of use, not five years in existence. While a helmet will deteriorate to some degree just sitting in a warehouse, that degree is negligible and need not be counted. Initial quality is a factor in how well a helmet will wear.
approximately 7 years Best Welding ,Helmets,,The lifespan of the non-replaceable battery is approximately 7 years, its disadvantage is that once the battery wears off, the lens doesn't work.The auto darkening ,helmet, with a replaceable battery and solar assist is a better investment because the panel allows you to start welding right away.
2/12/2016, · Most helmet manufacturers recommend you replace a helmet every five years. Some, such as Bell and Giro, recommend every three years. People may tell you this is just marketing. According to Snell, this is not the case and the five years rule should be followed.
1/11/2016, · Most riders are aware they should replace their helmet after five years, but how long has the helmet been sitting on the shelf before it was bought? GUIDE TO REPLACING YOUR HELMET. Some helmets can sit on dealers’ shelves for a few years before they are bought. Often dealers discount helmets that have been sitting on the shelves for some time.
27/4/2013, · ,Cleaning, a full face ,motorcycle helmet, without removable inner parts is a bit more difficult than ,cleaning, one with a removable liner. Fill the water tub with warm water. First, you will ,clean, the inside of the ,helmet, and then the outside. Submerge the ,helmet, into the tub of water completely, filling the inside with water.
This means you’ll have to consider a number of different factors, as well as inspecting the helmet to determine if replacing it is necessary. Some helmet manufacturers will tell you to replace your helmet after every three years; some suggest five to eight years as the ideal time frame to have it replaced.
However, as in the National Hockey League during the 1970s, ,helmets, were the ,last, thing to be accepted. They were not a mandatory piece of equipment in college gridiron until 1939  and were not made mandatory in the National Football League until 1943  As a side note, "the ,last, NFL player to play in a game without a ,helmet, was Dick Plasman an end for the Chicago Bears in 1940."