Chat
Online
Inquiry
Home > fedora hats for men black

fedora hats for men black

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

Certificate of Honor
Get in touch with usCustomer satisfaction is our first goal!
Email us
— We will confidentially process your data and will not pass it on to a third party.
fedora hats for men black
What Your Helmet Certifications Actually Mean – Triathlete
What Your Helmet Certifications Actually Mean – Triathlete

While this ,standard, has been in existence longer than other cycling ,helmet standards, profiled here, relatively few ,helmets, meet Snell’s 1995 “B-95” ,standard,. This is generally true for at least two reasons: (1) B-95 is a completely voluntary ,standard, and (2) ,Helmets, …

Football Helmet Standards Overview - NOCSAE
Football Helmet Standards Overview - NOCSAE

proposed revision to its helmet testing standard that would allow helmets to be hit in additional directions and with different speeds, which NOCSAE believed would be necessary once consensus science identified a basis for a concussion-specific addition to the NOCSAE standard. This test standard was finalized in January 2016.

Helmets: Testing Procedures & Standards - Team-BHP
Helmets: Testing Procedures & Standards - Team-BHP

29/1/2014, · The conditioned helmet tested shall meet the requirements, when the resultant acceleration (RMS value of acceleration measured along the three directions) measured at the centre of gravity of the headform shall be < 150 gn (where gn = 9.81 m/sec2) for any 5 milli seconds continuously and at no time exceeds 300 gn. 2.

Understanding Safety Helmet Standards - HexArmor
Understanding Safety Helmet Standards - HexArmor

EN 397: The European ,standard, code of practice (EN 397) provides guidance for manufacturers of ,safety helmets, to ensure that minimum material grades are used. It also establishes the requirements for the ,testing, of ,safety helmets,, as ,safety helmets, must be designed to protect the wearer from falling objects.

Football Helmet Testing | Technology and Safety Research | NTS
Football Helmet Testing | Technology and Safety Research | NTS

The drop tower test is the industry standard for helmet testing. In this test, a twin-wire impactor simulates helmet-to-helmet impact. To test the shock absorbency , helmets get taken to a height of 60 inches from the ground, then dropped onto a steel anvil beneath a firm …

Bicycle Helmet Standards: Summary
Bicycle Helmet Standards: Summary

The CPSC standard is a legal requirement for any helmet manufactured for the US market. It was adopted by the US Consumer Product Safety Commission, and is mandatory for all helmets manufactured for sale in the U.S. after 1999. It was based on the ASTM and Snell standards below. It requires dropping the helmet 2 meters in the flat anvil test.

Riding Helmet Safety Standards
Riding Helmet Safety Standards

This testing standard requires both impact and retention tests, as well as a visor test to make sure that the visor would break away or flex without injuring the face. Each of these tests is performed after the helmet is frozen to negative 20 degrees, heated to over 120 degrees, and submerged in water overnight.

Industrial Hard Hats | European Standard EN 397 | uvex safety
Industrial Hard Hats | European Standard EN 397 | uvex safety

Industrial safety helmets from uvex comply with standard DIN EN 397, which states that they must be designed to protect the wearer from falling objects. Protection against mechanical impacts to the head safeguards the user against possible consequences such as brain injuries or skull fractures. The standard also includes protection against lateral ...

EN-1078 — DOME
EN-1078 — DOME

EN-1078 has a lower maximum G threshold than the CPSC, Snell B-95 or ASTM F 1952 cycling helmet standards. In other words, helmets that transmit more than 250 G’s to the headform during impact testing fails EN-1078. The other standards mentioned above allow for up to 300 G’s. Lower G’s equal more protection, right? All things being equal, yes. But all things aren’t equal because testing standards differ.

Aviation Helmet Standards | U.S. Department of the Interior
Aviation Helmet Standards | U.S. Department of the Interior

Aviation ,Helmet Standards, The DOI/USFS Aviation ,Helmets Standard, Specification will provide an avenue to allow non-military ,helmets, to be considered for acquisition within agencies. Manufacturers and distributors can ,test, their ,helmets, using an ISO certified laboratory to the DOI/USFS Aviation ,Helmet Standard,.

Motorcycle Helmet Safety Ratings Explained – Moto Helmet ...
Motorcycle Helmet Safety Ratings Explained – Moto Helmet ...

Over 50 countries have adopted this helmet safety protocol and favor energy absorbing helmets like that of the DOT standards. The most current safety standard is the ECE 22.05. What is the difference between ECE and DOT? All tests for the ECE are pretty much identical aside from a slight difference in the amount of energy source for impact testing.

SHARP - THE HELMET SAFETY SCHEME
SHARP - THE HELMET SAFETY SCHEME

Welcome to SHARP, the ,Safety Helmet, Assessment and Rating Programme, a scheme to help motorcyclists make an informed choice when buying a ,helmet,. SHARP provides advice on how to select a ,helmet, that fits correctly and is comfortable, and information about the relative ,safety, of ,helmets, to help motorcyclists to make an informed choice.

World Motorcycle Helmet Safety Standards – HELMETBOYS
World Motorcycle Helmet Safety Standards – HELMETBOYS

Economic Community of Europe (ECE) is actually the most commonly used motorcycle helmet safety standard internationally. The ECE 22.05, required by over 50 countries worldwide. One of the advantage is U.N. Economic Commission for Europe ECE 22.05 requirement for mandatory batch testing of helmets before they are released to the public.

ECE 22.05 Standards - What Makes a Helmet ECE Certified ...
ECE 22.05 Standards - What Makes a Helmet ECE Certified ...

The ECE 220.5 ,standard, is the minimum certification a ,helmet, must have in order to be legal on the public roads of Europe. Similar to DOT ,standards,, the ECE rating consists of several tests designed to ,test, the overall ,safety, of a ,helmet,. Although similar, there are noticeable differences that arguably make achieving the ECE ,standard, more desirable than FMVSS 218. Click to learn more!

Riding helmet safety standards - Charles Owen
Riding helmet safety standards - Charles Owen

Safety testing is conducted to ensure that helmets meet one or more international equestrian safety standards. The amount of times a batch of riding helmets is tested varies between the different certifications. The BSI Kitemark checks one of every 200 helmets from a batch of 800 to 3,200 before they will issue an approval label.

ECE 22.05 Standards - What Makes a Helmet ECE Certified ...
ECE 22.05 Standards - What Makes a Helmet ECE Certified ...

The ECE 220.5 ,standard, is the minimum certification a ,helmet, must have in order to be legal on the public roads of Europe. Similar to DOT ,standards,, the ECE rating consists of several tests designed to ,test, the overall ,safety, of a ,helmet,. Although similar, there are noticeable differences that arguably make achieving the ECE ,standard, more desirable than FMVSS 218. Click to learn more!

Understanding Safety Helmet Standards - HexArmor
Understanding Safety Helmet Standards - HexArmor

EN 397: The European ,standard, code of practice (EN 397) provides guidance for manufacturers of ,safety helmets, to ensure that minimum material grades are used. It also establishes the requirements for the ,testing, of ,safety helmets,, as ,safety helmets, must be designed to protect the wearer from falling objects.