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Hefei safety helmet factory

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.

Why Choose Us
Solutions to meet different needs

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.

Highly specialized team and products

Professional team work and production line which can make nice quality in short time.

We trade with an open mind

We abide by the privacy policy and human rights, follow the business order, do our utmost to provide you with a fair and secure trading environment, and look forward to your customers coming to cooperate with us, openly mind and trade with customers, promote common development, and work together for a win-win situation.

24 / 7 guaranteed service

The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems

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CONTACT USCustomer satisfaction is our first goal!
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Consultation hotline:0086-15900663312

Address:No. 3888, Hutai Road, Baoshan District, Shanghai, China

Hefei safety helmet factory
FAQs – NOCSAE
FAQs – NOCSAE

It is impractical for every individual ,helmet, to be tested, so every certified ,helmet must, be part of a comprehensive quality assurance/quality control (QA/QC) certification program that applies a 3 standard deviation (SD), or a 0.65 acceptance quality level (AQL) requirement to randomly selected samples that accurately and statistically represent an entire batch or production run of the same ...

Tools & Safety - WeldingMania
Tools & Safety - WeldingMania

Safety, First. Learning to weld can get pretty overwhelming and dangerous if you do not have the right tools and ,safety, gear.. It is well known fact that welding is highly dangerous profession whether you are already a professional welder or just a beginner. It might be quite intuitive that welders ,must, stay on guard and ,wear, proper ,safety, equipment to avoid any injuries, but still, ,many safety, ...

Bicycle Helmet - ibike.org
Bicycle Helmet - ibike.org

Liner: A good ,helmet must, have a stiff polystyrene (Styrofoam) or related liner. This is a non-springy foam that absorbs shock and doesn't bounce back at your head. All top rated bicycle ,helmets, use expanded polystyrene (EPS) -- a slightly harder version of the familiar white ice-chest foam and the packing material used to protect stereo equipment during shipping.

Injury Prevention: What helmets are meant for | Bicycling
Injury Prevention: What helmets are meant for | Bicycling

According to the Insurance Institute for Highway ,Safety, (IIHS), since 1998 thousands of people have died in bicycle accidents, more than 90 percent of whom weren't wearing ,helmets,. In 2008, IIHS ...

Care and Use of MSA Helmets ; Frequently Asked Questions ...
Care and Use of MSA Helmets ; Frequently Asked Questions ...

According to NFPA 70E-2012, a worker is required to ,wear, a ,helmet, rated as Class E in accordance with ANSI/ISEA Z89.1-2014 or CSA Z94.1-2015. When used in conjunction with any MSA visor and frame, all Class E MSA hard hats will perform as well as

Helmet Safety Tips for Kids | Brain Injury Law Center
Helmet Safety Tips for Kids | Brain Injury Law Center

The following tips may encourage your child to ,wear, a ,helmet,: Teach your child to ,wear, a ,helmet, from a young age, from the moment he or she picks up a tricycle or ride-on toys. Instruct your child to ,wear, a ,helmet, every time, even if just for a short ride. Be a good example as a parent and always ,wear, a ,helmet, …

Top 10 Safety Tips for Working at Height in 2020
Top 10 Safety Tips for Working at Height in 2020

3/12/2019, · Keep on top of ,safety, this year and every year. ,Safety, is a top priority when working at height; one mistake could turn a routine task into a fatality. Here are 10 ,safety, tips to implement when working at height.

Understanding how a sport-helmet protects the head from ...
Understanding how a sport-helmet protects the head from ...

The simulated intracranial pressure together with the experimental results are shown in Fig. 5, where the ,helmet, in the helmeted head model had a carbon reinforced polyester shell and a foam liner that has a density of 80 ,Kg,/,m, 3 and a thickness of 10 mm. Relative reductions in the intracranial pressure at the coup and contrecoup side by the ,helmet, are provided in Table 4.

Tools & Safety - WeldingMania
Tools & Safety - WeldingMania

Safety, First. Learning to weld can get pretty overwhelming and dangerous if you do not have the right tools and ,safety, gear.. It is well known fact that welding is highly dangerous profession whether you are already a professional welder or just a beginner. It might be quite intuitive that welders ,must, stay on guard and ,wear, proper ,safety, equipment to avoid any injuries, but still, ,many safety, ...

Testing the Positional Stability of Motorcycle Helmets ...
Testing the Positional Stability of Motorcycle Helmets ...

Z90.,1, 1992 or Base 23 ,kg,* 120mm 225 N, IliON, AS 1698 1988 Headform I 30 sec. 120 sec. Headform 7 ,kg, BS 6658 1985 & ,Helmet, (support 10 ,kg, 750mm Base assembly) CAN3- 1985 ,Helmet, 7 ,kg, IOkg 750mm D230 Base Snell 1995 Headform 23 ,kg, 38 ,kg,* 120mm ,M,-95 ASTM 1997 FI446 (draft) ECE 22.4 1995 15 ,kg, IOkg 750mm

FAQs – NOCSAE
FAQs – NOCSAE

It is impractical for every individual ,helmet, to be tested, so every certified ,helmet must, be part of a comprehensive quality assurance/quality control (QA/QC) certification program that applies a 3 standard deviation (SD), or a 0.65 acceptance quality level (AQL) requirement to randomly selected samples that accurately and statistically represent an entire batch or production run of the same ...

Top 10 Safety Tips for Working at Height in 2020
Top 10 Safety Tips for Working at Height in 2020

3/12/2019, · Keep on top of ,safety, this year and every year. ,Safety, is a top priority when working at height; one mistake could turn a routine task into a fatality. Here are 10 ,safety, tips to implement when working at height.

How Do Climbing Helmets Protect Your Head?
How Do Climbing Helmets Protect Your Head?

A 5 kg (11 lbs) mass is dropped on the top of the ,helmet, from a height of 2 m (6.5 ft) as well as on the upper sides of the ,helmet, from 50 cm (19.6 in). To pass the test, the ,helmet must, not transmit a force greater than 10 kilonewtons (kN) to the headform to meet …

Federal Motor Vehicle Safety Standards; Motorcycle Helmets
Federal Motor Vehicle Safety Standards; Motorcycle Helmets

21/5/2015, · Adoption of these proposed requirements will also have ancillary benefits for State officials charged with enforcing ,helmet, laws requiring the use of FMVSS No. 218 compliant ,helmets,. ,Many, States with ,helmet, use laws have adopted a requirement that riders subject to the law ,must, use a ,helmet, that complies with FMVSS No. 218.

10 things you need to know about helmet laws - Motorbike ...
10 things you need to know about helmet laws - Motorbike ...

A ,helmet, only has to be “fit for purpose” to be sold and the “purpose” may be either road use or motor sport use where ,helmets, to other standards are allowed. This means that when purchasing a ,helmet, for road use, riders ,must, ensure the ,helmet, is compliant to AS1698 or UNECE 22.05 only.

Helmet Sizing Chart – Motorcycle Stuff
Helmet Sizing Chart – Motorcycle Stuff

Helmet, Sizing Guide No ,helmet can, protect the wearer against all unforeseeable high and low-speed impacts. However, to help maximise head protection, the ,helmet, must fit properly, and the retention system must be securely fastened under the chin. Failure to ride with a proper fitting ,helmet, …

Understanding how a sport-helmet protects the head from ...
Understanding how a sport-helmet protects the head from ...

The simulated intracranial pressure together with the experimental results are shown in Fig. 5, where the ,helmet, in the helmeted head model had a carbon reinforced polyester shell and a foam liner that has a density of 80 ,Kg,/,m, 3 and a thickness of 10 mm. Relative reductions in the intracranial pressure at the coup and contrecoup side by the ,helmet, are provided in Table 4.

DOT Helmet Certification - Page 2
DOT Helmet Certification - Page 2

19/10/2020, · Not all ,helmets, get tested so ,how many, would actually fail? ps. ECE 22.05 is being replaced by ECE 22.06 that will include most of the FIM racing certification requirements and be closer to Snell's M2020R which will mean better protection and mostly, ,helmets, that will able to …

M1 helmet - Wikipedia
M1 helmet - Wikipedia

The depth of the helmet is 7 inches (180 mm), the width is 9.5 inches (240 mm), and length is 11 inches (280 mm), the thickness is 1/8" (3 mm), The weight of a World War II–era M1 is approximately 2.85 pounds (1.29 kg), including the liner and chinstrap.

How do I choose the right helmet size? - Airoh Helmet
How do I choose the right helmet size? - Airoh Helmet

Understanding the right ,helmet, size, especially for someone who has been riding for ,many, years and has become rather familiar with what suits their body and what doesn’t, may seem trivial. But as a matter of fact, when choosing your new ,helmet,, for example, you may be misled because you’re only used to your old one that now fits you like a glove…