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.
Telephone number of Zhengzhou electric vehicle safety helmet manufacturer
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
I have had problems with ,helmet fog, in the past. This is how I solved it: 1. Take the visor off of your ,helmet, by removing the 4 screws located at the ends of the visor. 2. Place a dab of shampoo onto the wash rag, and wipe it all over the front and back of the visor. Make sure you get everything: this is what makes the visor anti-,fog,. 3.
What the ,helmet, companies won’t ,say, is how well the ,helmets, passed, or comparatively how they do in testing. From a practical sense then, it gives ,helmet, manufacturers no incentive to exceed the tests — no reason to make ,helmets, safer.
Some dealers ,say, their product will work but it really ,doesn't,. Still people will just open the shield a bit to try and prevent fogging. The draw-back is that when the temperature's below zero, the last thing you want is extreme cold air circulating inside ,helmet,, possibly causing frost bite or watery eyes limiting visibility!
22/11/2017, · Motorcycle ,helmet, visor fogging is a major safety issue that ,doesn’t, just occur in cold conditions, but also during rain in summer as well as winter. Many modern motorcycle ,helmets, have features that prevent fogging. They include air vents, visors that prop open a couple of centimetres, nose/breath guards and anti-,fog, visors or inserts.
In colder weather ,helmets, are very likely to ,fog, up and cause problems to the user. This is a very small problem but one that causes a lot of headache to users and one that has to be solved as soon as possible. This article goes into details of this problem and attempts to provide solutions that should ensure comfort at all times.
17/5/2018, · I have an Icon Alliance with ,fog,-free visors and haven't had an issue if I crack the visor open about 1/8 inch (also has breath deflector)- but I don't ride in really cold weather (not below 50s). Reviews on this ,helmet,/shield basically ,say, they don't ,fog,, but water condensation may form.
The surest and easiest way of solving the ,fog, formation menace on your visor is to allow proper ventilation. Increased ventilation allows enough air circulation to take place in the ,helmet,. Vents allow air from the outside to get in the ,helmet,, resulting in the minimum temperature difference between the outside air and the air the rider breathes.
13/2/2018, · Most ,helmets, have a notched visor, so you can open it slightly. This is a great compromise to keep the wind and rain off your face for the most part, but also to increase ventilation so that your breath ,doesn’t fog, it up. If your visor is not notched, you might want to tie a cable around the chin area of your ,helmet, to hold the visor open ...
13/9/2019, · If you don't want to invest in the Pinlock or have a ,helmet, that ,doesn't, allow for the Pinlock, then stick with the anti-,fog, solution as a long term answer to any fogging issues. If you have continuous fogging problems despite trying the tips above you might want to look into a new ,helmet,, preferably one that uses a Pinlock visor.