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.
Whether safety helmet should be sent to South China power grid for 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
5/1/2020, · What ABS and Polycarbonate Have in Common. Both ABS and polycarbonate are plastic, like much of the rest of your ,helmet,.. They Are ,Good, Engineering ,Materials,. There are a few physical properties that make both ABS and polycarbonate useful for engineering.. What makes them great for ,helmets, is that they are resilient to impact, and can survive a wide range of temperatures.
There is no such thing as a better ,material,. It depends what you want the ,helmet, to do. If you want high abrasion resistance then you may use a different ,material, to if you want high impact resistance. Any ,material, can make a strong ,helmet, if you ...
All UniSafe ,helmet, shells are made from premium impact resistant ABS plastic or polycarbonate. In compliance with the standards objectives, specifying ,safety helmets, is dependent on hazards involved. AS/NZS 1801:1997 classifies ,safety helmets, into three types: UniSafe Saftey ,helmets,: ,Type, 1- General industrial ,safety helmets,.
¾ ,Helmet,– The ¾ ,helmet, is similar to the full-face ,helmet,, but it doesn’t offer the same facial coverage. The side, top, and back of your head will be covered only. Visors for the ¾ ,helmet, are usually a flip-down ,type, that can be clear or a colored or tinted variety.
Safety helmets, are one of the most frequently used forms of PPE. ,Safety helmets, will protect the user’s head against: impact from objects falling from above, by resisting and deflecting blows to the head. hitting fixed dangerous objects at the workplace, lateral forces - depending on the ,type, …
5/10/2017, · But have you ever wondered what ,materials, are used to make these different shields that protect your head? Here are some of the most common ,materials, used to construct ,helmets, and how they help keep you safe. Polycarbonate. This is a lightweight ,material, that is incredibly durable, which makes it the perfect choice for creating the outermost layer.
6/11/2020, · Some motorcycle ,helmets, use one layer of polystyrene foam, a supertype of ,helmet, use more layers of polystyrene foam to build safer ,helmet, to use it especially as the ,helmet, is being used. We need to remember that the polystyrene foam needs to be replaced in different places for the ,helmet, as it would not be much effective to make sure that it would save you at the time of using it.
6/10/2017, · You can consider options such as vented ,safety helmets, to make them more comfortable in hot environments and liners can make them warmer in cold weather. Unvented ,helmets, are better for use in areas where you require protection from chemicals and liquids with many unvented ,helmets, protecting against molten metal and electric shocks of 440V ac.