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Make your own sound insulation earmuff

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
01
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.

02
Highly specialized team and products

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

03
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.

04
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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Make your own sound insulation earmuff
FAQ
FAQ

Industrial ,Safety Helmets, Frequently Asked Questions ... as the ,period, between manufacturing and actual distribution to the worker can vary greatly. The ,helmet, recommended maximum ... Use only genuine MSA ,replacement, parts with your MSA ,Safety helmet,. We do not know of any official studies relating to the shape or colour and heat. Generally ...

Helmet replacement - how often? | Pugski - Ski talk at a ...
Helmet replacement - how often? | Pugski - Ski talk at a ...

1/4/2018, · Additionally, experience indicates there will be a noticeable improvement in the protective characteristic of ,helmets, over a five-year ,period, due to advances in materials, designs, production methods and the standards. Thus, the recommendation for five-year ,helmet replacement, is a judgment call stemming from a prudent ,safety, philosophy.

Helmet care - SCHUBERTH
Helmet care - SCHUBERTH

Check & ride away. According to usage and care, you should replace the ,helmet, every five or seven years. The outer shell has been designed for an extended life, but due to unknown factors, the ,helmet,’s integrated systems could become difficult to assess, so for your own ,safety, we therefore advise ,replacement, once the above-mentioned ,period, has elapsed.

Frequently Asked Questions - Giro
Frequently Asked Questions - Giro

The systems are fully adjustable and they enhance the fit and stability of your ,helmet,, but they are not a ,replacement, for your ,helmet,’s straps. To adjust the fit and stability system while the ,helmet, is on your head simply turn the dial to tighten or loosen the fit, which should be snug enough to prevent the ,helmet, from sliding on your head, but not uncomfortable.

safety - Do I really need to replace my helmet every 2-3 ...
safety - Do I really need to replace my helmet every 2-3 ...

Additionally, experience indicates there will be a noticeable improvement in the protective characteristic of ,helmets, over a five-year ,period, due to advances in materials, designs, production methods and the standards. Thus, the recommendation for five-year ,helmet replacement, is a judgment call stemming from a prudent ,safety, philosophy.

Motorcycle Helmet Replacement: How Long is a Motorcycle ...
Motorcycle Helmet Replacement: How Long is a Motorcycle ...

4/5/2018, · Additionally, experience indicates there will be a noticeable improvement in the protective characteristic of ,helmets, over a five-year ,period, due to advances in materials, designs, production methods and the standards. Thus, the recommendation for five-year ,helmet replacement, is a judgment call stemming from a prudent ,safety, philosophy.”

When to Replace a Helmet? - Helmets: Bicycle Helmets
When to Replace a Helmet? - Helmets: Bicycle Helmets

(,Helmets, made of EPP foam do recover, but there are few EPP ,helmets, on the market. Yours is EPS or EPU unless otherwise labeled.) You can also crack the ,helmet, foam or damage it by dropping the ,helmet, on a hard surface. The cracks may be small and hard to see, so you need to look carefully. Cracks in the foam always require ,replacement, of the ...

When Should I Replace My Helmet? | One-K Helmets
When Should I Replace My Helmet? | One-K Helmets

11/7/2019, · One K ,Helmets, has a ,replacement, policy for the benefit of our riders. If you are wearing your One K ,helmet,, and you’re in an accident within our set ,replacement period, (three years after purchase), we urge you to return your ,helmet, to us for a set ,replacement, cost.

How Long Do Bicycle Helmets Last? | Bicycle Universe
How Long Do Bicycle Helmets Last? | Bicycle Universe

If your ,helmet, has faded coloring or shows signs of cracks on the outer shell or the inner foam liner it may be time for a ,replacement,. In this post, we will consider the ideal time ,period, it takes to use a bike ,helmet, and the point at which it starts to lose its effectiveness for your ,safety,.

Product FAQ | Bell Helmets
Product FAQ | Bell Helmets

Therefore, when not being used for a ,period, of time we recommend that the ,helmet, be placed back into its box or case and stored in a cool, dry place. If you have any questions as to the condition of your ,helmet, please call 800-456-2355 or e-mail us at consumersupport-bell@bellhelmets.com for information on a free inspection.