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.
Management method of safety helmet sampling 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
The V-Gard GREEN ,Helmet, and the traditional V-Gard ,Helmet, offer the same trusted look and quality customers have come to expect from MSA. V-Gard and V-Gard GREEN ,helmets, are third-party SEI certified as ,Type, I, Class E under ANSI/ISEA Z89.1-2014 and CSA Z94.1-2015.
The sound insulation property of wall or plate depends on its mass area ratio. The greater the mass is, the harder it is to vibrate this material, thus the better the insulating property will be. Therefore, it is better to choose dense and heavy material (clay brick, reinforced concrete, steel plate, etc) as …
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, …
This is not good: most people don’t get to experience the good low-frequency noise reduction that can be achieved with foam earplugs and often falsely assume that’s all there is. For the low frequency range, the average earplug user is losing about 20 dB of protection …
Industrial protective ,helmets, are classified by impact ,type, and ,electrical, class per ANSI Z89.1-2014*. All protective ,helmets, are required to meet either ,Type, I or ,Type, II requirements. If hazard potential is for top impact, a ,Type, I ,helmet, should be considered. If hazards are present that can impact the front, back and sides, as well as the top of a ,helmet,, use of a ,Type, II ,helmet, should be ...
This earplug can be arbitrarily shaped by itself and does not fit into the ear, but the sound insulation effect is relatively poor and the comfort is high. Suitable for infants and young children. According to the strength of the noise environment, knowing your own needs clearly, choosing the earplugs that suit you best within your own consumption capacity is undoubtedly one of the basic points for smart consumers.
Hard Hat Types and Class Standards. According to the Occupational ,Safety, & Health Administration (OSHA), a hard hat must be worn “when working in areas where there is a potential for injury to the head from falling objects.” In addition, a hard hat must also be worn in working areas where there is the risk of exposure to ,electrical, conductors that can potentially contact the head.
Find here Industrial ,Safety Helmets,, Construction ,Helmet, manufacturers, suppliers & exporters in India. Get contact details & address of companies manufacturing and supplying Industrial ,Safety Helmets,, Construction ,Helmet, across India.
31/7/2018, · If you follow NIOSH’s scheme, the de-rated NRR is 16.5 dB for the best foam earplugs and 23.25 dB for the best earmuffs. In other words, the average user should expect a higher noise reduction from the best earmuffs compared to the best earplugs. Optimally inserted earplugs can provide better low-frequency noise reduction than earmuffs