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.
Construction safety helmet brand
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
Address：No. 3888, Hutai Road, Baoshan District, Shanghai, China
EU Regulations in 2016, and industrial ,safety helmet, standards like EN397, have all increased the use of protection equipment and driven major technological advances by equipment ,manufacturers,. Just looking at the differences between a ,helmet, from the 1930s to the just-released MSA V-Gard® H1 ,safety helmet, shows how
And ,helmets, do fall apart, such as this full-face ,helmet, that lost its visor/hinge ,mechanism, during a drop ,test, from 15 ft / 4.5 m. The odd’s aren’t great that a modular ,helmet,’s hinge ,mechanism, is going to survive that same impact. Hinges are also bulky, adding weight and heft to the ,helmet,.
187 Int. J. Mech. Eng. & Rob. Res. 2014 S S Gadekar et al., 2014 DEFECTS IN ,EXTRUSION, PROCESS AND THEIR IMPACT ON PRODUCT QUALITY J G Khan1, R S Dalu2 and S S Gadekar1* *Corresponding Author: S S Gadekar, firstname.lastname@example.org In the 20th century, the number of ,manufacturers, had established ,extrusion, pipe manufacturing plants on the customer demand.
The Type I impact ,test, involves dropping an 8-lb (3.6 kg) steel ball from a height of 5 ft (1.5 m) on the top of the hat as it sits on a head form; no more than 1,000 lb (4,400 N) of peak force can be transmitted to the head form, and no more than 850 lb (4,000 N) of average force can be transmitted.
The faceshield is made using ,extrusion,-grade polycarbonate (PC) with the highest specifications for mechanical strength, allowing it to withstand the impact of a 6 mm steel bead traveling at a speed of 120 m/s at extremes of temperatures. Superb UV protection We used advanced technologies to provide the user with superb protection against UV.
Surprisingly, the F1952-15 doesn’t require a full-face ,helmet,, but if the ,manufacturer, has designed one, the chin bar portion must also withstand an impact ,test,. NEN – NTA 8776. A recent development in the world of cycle ,helmet safety, standards is NEN’s NTA 8776 – the first standard devised for e-bike ,helmets,.
1/10/1997, · S5.7 ,Helmet, positioning index. Each ,manufacturer, of ,helmets, shall . establish a positioning index for each ,helmet, he manufactures. This . index shall be furnished immediately to any person who requests the . information, with respect to a ,helmet, identified by ,manufacturer,, model . designation, and size. S6. Preliminary ,test, procedures.
The Bureau of Indian Standards (BIS) has announced a new standard for motorcycle ,helmets, in India, in a bid to improve ,safety, levels and curb poor quality ,helmet, sales. Under the new standards that will be applicable from January 15, 2019, ,helmet manufacturers, will have to ensure a maximum weight of 1.2 kg for a ,helmet,, as opposed to the current weight of 1.5 kg.