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.
Hard hat experience shop
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
By allowing ,heat, to escape, this is an OSHA-compliant piece of PPE that hasn't forgotten that it needs to be comfortable all day long. For workers carrying loads, or working under other workers where items could be dropped, a ,helmet, with a sturdy chin strap is an important part of the ,safety, program.
1/6/2010, · Currently most of the manufacturers primarily focus on ,safety, features in ,helmet, rather than aerodynamic efficiency and/or thermal comfort. The characteristics of the bicycle ,helmet, (position, geometry and number of vents) are extremely important features for ,heat dissipation, …
Even in the hot ,summer,, ... Great ,heat dissipation, and in terms of ventilation, it is second to none. ... In an estimate, it is almost 25% lighter than other aero ,helmets,. Utmost ,safety, ensured. The PET outer shell which is very slippery ensures the ,safety, of your head during a dangerous crash.
17/5/2019, · Children’s health and ,safety,. ,Summer, activities, such as riding a bike and playground time, are great for a child’s development. To keep kids healthy and safe all ,summer, long, be sure children use ,helmets, that fit well while riding their bikes and follow playground
T.D. Proctor and F.J. Rowland, 1986. Development of standards for industrial ,safety helmets, — the state of the art. Journal of Occupational Accidents, 8: 181–191.. Research into the design requirements of industrial ,safety helmets, that has been sponsored by the Health and ,Safety, Executive since 1980 is …
13/7/2005, · A ,heat, dissipating ,safety helmet, comprising a shell, a liner and a strap characterised in that: the shell comprises a top portion (2), a rim (5) and a visor (1) outwardly extending from the rim (5), a plurality of spaced longitudinal strips (4) connecting the top portion (2) and rim (5); the rim (5), the top portion (2), longitudinal strips (4) and the visor (1) are integrally molded and there ...
Now that the ,summer, months have arrived, construction sites need to prepare for possible spells of hot weather. Andrew Christodoulou underlines the importance of wearing head protection, even when the temptation may be to remove it in the ,heat,, and gives an overview of various types available, including the lightweight bump hat and a new smart ,safety, hat.
30/4/2019, · Ventilated ,helmets, have been available for many years, but the full-face ,helmet, with specially-located vents are more recent.. To keep cool we must dissipate ,heat,, and under normal circumstances, the body will do that through the top of the head. As soon as we put on a ,helmet,, we restrict the body's ability to cool.