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.
Warning to avoid confused use of safety helmet
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
All ,ventilation, channels up to back side can be opened and closed. You can’t intervene with ,ventilation, outlet channels on the back. As in some ,helmets,, you cannot keep this ,ventilation, channels at certain level. Aerodynamic structure of this ,helmet, is rated 6.21 over 10 by COAU ,and ventilation, structure is rated as 10 over 15 by COAU.
For optimal protection of the head, a ,safety helmet, should be adjusted to the size of the head of the user. The usefulness of the ,helmet, duration is determined by, among others, cold, heat, chemicals and (in)correct use. ,Safety helmets, are also available with integral visor or an integrated goggle.
There is described a ,safety helmet, (1) comprising an outer shell (2) and at least one layer (3) of shock-absorbing material placed inside it, at least one inlet (4) obtained on the shell and passing at least therethrough, to fluidically connect the outer environment to the ,helmet, inside, and one or more ,ventilation, ducts (5) fluidically connected to the inlet and provided with one or more ...
Vortex Killer System uses two side vents and ,helmet, geometry straightens airflow near the back of the ,helmet,, reducing drag. 2. ,Ventilation,. A big ,safety, risk of triathlon may result from overheating and maybe even suffering from heatstroke. That is why substantial ,ventilation, should be present in your triathlon ,helmet,.
To meet these demands ,helmets, have to strike a careful balance between weight, protection ,and ventilation,. Racers often opt for road style ,helmets, that sacrifice a little extra coverage but offer superior levels of ,ventilation, and even aerodynamic advantages over beefier trail ,helmet, options.
FEATURES Material : (HDPE) Size: 540mm- 590mm. Strap made from polyester Light weight yet strong to ensure extended working hours Available in smart vented and unvented designs. Louvers for cross ,ventilation, in Stanley ,Safety, series. Cushion pad for wearer’s comfort Available in Pin Lock and Ratchet Design. Skin friendly sweat pad, chin strap
Safety Helmets, With ,Ventilation,, Get suppliers, exporters, manufacturers and buyers of ,Safety Helmets, With ,Ventilation, in India and overseas. Get contact details, email, phone and address of companies manufacturing and supplying ,Safety Helmets, With ,Ventilation, along with details of ,Safety Helmets, With ,Ventilation, importers and buyers.