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Xi'an safety helmet company

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

Xi'an safety helmet company
How does safety helmet function? - Civil Engineering
How does safety helmet function? - Civil Engineering

The main principle of safety helmet is to protect workers against impact by falling objects or struck by swinging object by energy absorption. Upon hitting by an object, the helmet dissipates some of the energy in the following mechanisms: (ii) Partial damage of outer shell of helmet.

11 Reasons Why You Don't Wear a Helmet - Adventure Journal
11 Reasons Why You Don't Wear a Helmet - Adventure Journal

24/4/2012, · It doesn’t protect ,you, at ,high, skiing speeds ... If all this is too difficult to grasp then we ,need, to re-evaluate whether ,you, should be on a bicycle at all. Reply. ,Helmet, Head on April 5, 2014 at 3:38 pm *applause* ... No ,you, don’t ,wear a helmet, in your car ,do you,.

Types of Safety Helmets an Industrial Guide - Health and ...
Types of Safety Helmets an Industrial Guide - Health and ...

6/10/2017, · Head protection is a form of Personal Protective Equipment (PPE). Depending on the form of protection selected, it can be used to prevent or lessen damage to the skull caused by an impact from falling or flying objects, protect the user from low voltage electrocution and provide protection against the risk of head bumping and hair entanglement.

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

Safety Helmet Types: The CSA Standard (Z94.1) tests for Type 1 and Type 2 safety helmets include dielectric strength, impact attenuation, penetration resistance, passive retention, shell flammability, and liner ignition resistance (typically only Type 2 for lateral impact).

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 ...

Design the perfect bike helmet - Road Safety Education
Design the perfect bike helmet - Road Safety Education

To meet the standards, helmets must be made of durable materials that absorb energy in an impact, have straps that allow the helmet to be fastened properly, and have adequate ventilation. Further information about the laws around wearing bike helmets and how to wear a helmet safely can be found at www.vicroads.vic.gov.au and www.bicyclenetwork.com.au

Helmets: How they Work and What Standards Do
Helmets: How they Work and What Standards Do

Helmets designed to handle major crash energy generally contain a layer of crushable foam. When you crash and hit a hard surface, the foam part of a helmet crushes, controlling the crash energy and extending your head's stopping time by about six thousandths of a second (6 ms) to reduce the peak impact to the brain.

Types of Safety Helmets an Industrial Guide - Health and ...
Types of Safety Helmets an Industrial Guide - Health and ...

Head protection is a form of Personal Protective Equipment (PPE). Depending on the form of protection selected, it can be used to prevent or lessen damage to the skull caused by an impact from falling or flying objects, protect the user from low voltage electrocution and provide protection against the risk of head bumping and hair entanglement.

Design the perfect bike helmet - Road Safety Education
Design the perfect bike helmet - Road Safety Education

To meet the standards, helmets must be made of durable materials that absorb energy in an impact, have straps that allow the helmet to be fastened properly, and have adequate ventilation. Further information about the laws around wearing bike helmets and how to wear a helmet safely can be found at www.vicroads.vic.gov.au and www.bicyclenetwork.com.au

What’s in POSCO’s Smart Safety Helmet? – Official POSCO ...
What’s in POSCO’s Smart Safety Helmet? – Official POSCO ...

The idea for smart safety helmets was initially born out of POSCO ‘s Smart Safety Ideation Contest in 2016. Various ideas on smart technology application for worksite safety emerged, and smart safety helmets were considered a breakthrough. “Based on the idea from the initial concept stage, we started building prototypes.