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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.

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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.

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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

mens fashion winter hats
Fly F2 Carbon Helmet - Dirt Bike Test
Fly F2 Carbon Helmet - Dirt Bike Test

With a $319.95 price for a light-,weight helmet,, you are really getting a bargain in price and value for you money. This ,helmet, did everything we tested it for (we did not crash-test it nor do we have any reason to believe it wouldn't be absolutely acceptable, or we wouldn't even wear it) but it really ,does, nothing wrong.

What does
What does "ABS" mean in helmet manufacturing? - Petzl USA

What ,does, ",ABS," mean in ,helmet, manufacturing? ,ABS, is the material that certain Petzl ,helmet, shells are made of. ,ABS, is an acronym for ,Acrylonitrile Butadiene Styrene,. This type of information is also included in each product's Instructions for use.

Helmet-mounted display - Wikipedia
Helmet-mounted display - Wikipedia

A ,helmet,-mounted display (HMD) is a device used in aircraft to project information to the pilot's eyes.Its scope is similar to that of head-up displays (HUD) on an aircrew's visor or reticle. An HMD provides the pilot with situation awareness, an enhanced image of the scene, and in military applications cue weapons systems, to the direction their head is pointing.

Helmet weight FOX V3 2.9# your helmet weighs? - General ...
Helmet weight FOX V3 2.9# your helmet weighs? - General ...

18/2/2010, · I was excited to get a new ,helmet, to replace my beat up HJC. I have had the HJC for 2 years and it has taken some blows but overall is a good ,helmet,. I shopped around and decided to get the FOX V3, size large. The adds in all the mags claim they weighs 2.9 pounds is very light ,weight,. Well I get ...

What Material Choices Are There in Motorcycle Helmet ...
What Material Choices Are There in Motorcycle Helmet ...

Therefore, any plastic ,helmet, shell must be thicker in order to meet safety guidelines - and that additional material makes them larger and heavier. The advantage of plastic ,helmets, is, however, their lower cost. There are several types of thermoplastics. ,ABS, (,Acrylonitrile Butadiene Styrene,)

ABS vs Polycarbonate: Which Helmet Shell Material Is ...
ABS vs Polycarbonate: Which Helmet Shell Material Is ...

5/1/2020, · What ,ABS, and Polycarbonate Have in Common. Both ,ABS, and polycarbonate are plastic, like ,much, of the rest of your ,helmet,.. They Are Good Engineering Materials. There are a few physical properties that make both ,ABS, and polycarbonate useful for engineering.. What makes them great for ,helmets, is that they are resilient to impact, and can survive a wide range of temperatures.

Motorcycle ABS: What Is It and Why You Should Have It
Motorcycle ABS: What Is It and Why You Should Have It

“,ABS, is really heavy and adds too ,much weight, to the motorcycle.” Early systems for motorcycles were adopted directly from the automotive industry, and that includes components from automobiles. Something that weighs 15 pounds is small compared to a 4,000-pound car, but adding that same 15 pounds to a 150-pound motorcycle definitely offers a different result.

Diving helmet - Wikipedia
Diving helmet - Wikipedia

A diving ,helmet, is a rigid head enclosure with a breathing gas supply used in underwater diving. They are worn mainly by professional divers engaged in surface-supplied diving, though some models can be used with scuba equipment.The upper part of the ,helmet,, known colloquially as the hat or bonnet, may be secured to the diver or diving suit by a lower part, known as a neck dam, breastplate, or ...

Motorcycle ABS: What Is It and Why You Should Have It
Motorcycle ABS: What Is It and Why You Should Have It

“,ABS, is really heavy and adds too ,much weight, to the motorcycle.” Early systems for motorcycles were adopted directly from the automotive industry, and that includes components from automobiles. Something that weighs 15 pounds is small compared to a 4,000-pound car, but adding that same 15 pounds to a 150-pound motorcycle definitely offers a different result.

How Much Does a helmet weigh?
How Much Does a helmet weigh?

Weighing a ,helmet, on the scale. Forget estimates. This is the real ,weight, of a ,helmet,. By Rob Cockerham | Updated October 3, 2016. ,How Much Does, a ,helmet Weigh,? ,helmet,: 13 oz. Description. A roller derby ,helmet,. ,Weight,. Imperial: 13 oz. Metric: 0.36 kg. ( 360 grams ) Back to the Complete List of ,Weight, Tests > ,Weight, of these items was actually ...

What does
What does "ABS" mean in helmet manufacturing? - Petzl USA

What ,does, ",ABS," mean in ,helmet, manufacturing? ,ABS, is the material that certain Petzl ,helmet, shells are made of. ,ABS, is an acronym for ,Acrylonitrile Butadiene Styrene,. This type of information is also included in each product's Instructions for use.

How Much Does It Weigh?: A bicycle helmet weighs 550 grams ...
How Much Does It Weigh?: A bicycle helmet weighs 550 grams ...

A medium sized Bern Watts bicycle ,helmet, weighs 550 grams or 19.4 ounces. I bought mine from Bobbin Bicycles, the best bike shop in London for accessories. Stylish bicycle ,helmets, are hard to come by, especially for ladies. Big bike shops seem to think that men only want ,helmets, with lightening bolts or flashy stripes, and that women only want to wear pink.

How Much Does a helmet weigh?
How Much Does a helmet weigh?

Weighing a ,helmet, on the scale. Forget estimates. This is the real ,weight, of a ,helmet,. By Rob Cockerham | Updated October 3, 2016. ,How Much Does, a ,helmet Weigh,? ,helmet,: 13 oz. Description. A roller derby ,helmet,. ,Weight,. Imperial: 13 oz. Metric: 0.36 kg. ( 360 grams ) Back to the Complete List of ,Weight, Tests > ,Weight, of these items was actually ...

How much does your helmet weigh? - Firehouse Forums ...
How much does your helmet weigh? - Firehouse Forums ...

17/12/2007, · My ,helmets, so far (minus my yellow rookie ,helmet,) Non-traditional: cairns 360s w/ faceshield. Mfg: 2003? ,Weight,: 42. Traditional: cairns 880 Chicago w/bourkes and goggles. Mfg: 2007. ,Weight,: 61. Like the specs on the phenix leather but have not put my hands on one. Be sure the weights you are looking @ are configured the way you want.

Helmet Weight - Firehouse Forums - Firefighting Discussion
Helmet Weight - Firehouse Forums - Firefighting Discussion

8/11/2010, · I tried a search for ,helmet weight, with not ,much, to be found.....I have been through all the manufacturers' sites and there is hardly a mention of ,weight,. I want to know that, for example, that a Cairns 1044 is __ ounces which compares to a 1000 at __ ounces or a TL2 at __ ounces.

The Lightweight Motorcycle Helmet Guide for 2020
The Lightweight Motorcycle Helmet Guide for 2020

Cost – While the typical SNELL ,helmet, can cost less than $200, top-tier ,helmets, with premium lightweight construction can cost three times as ,much,. Composite material ,helmets, like carbon fiber weave and kevlar typically start at $500-600, so if you want an …

What Material Choices Are There in Motorcycle Helmet ...
What Material Choices Are There in Motorcycle Helmet ...

Therefore, any plastic ,helmet, shell must be thicker in order to meet safety guidelines - and that additional material makes them larger and heavier. The advantage of plastic ,helmets, is, however, their lower cost. There are several types of thermoplastics. ,ABS, (,Acrylonitrile Butadiene Styrene,)

ABS vs Polycarbonate: Which Helmet Shell Material Is ...
ABS vs Polycarbonate: Which Helmet Shell Material Is ...

5/1/2020, · What ,ABS, and Polycarbonate Have in Common. Both ,ABS, and polycarbonate are plastic, like ,much, of the rest of your ,helmet,.. They Are Good Engineering Materials. There are a few physical properties that make both ,ABS, and polycarbonate useful for engineering.. What makes them great for ,helmets, is that they are resilient to impact, and can survive a wide range of temperatures.