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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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straw hat pirates guild
Safety Hasp Specifications Technical Requirements ...
Safety Hasp Specifications Technical Requirements ...

Impact absorption performance: with three Safety Hasp were 50 ± 2 ℃ (mine with a helmet 40 ℃), - 10 ± 2 ℃ and immersion in three cases, and then use 5Kg steel hammer from the height of 1m drop test , The maximum impact of the head model of the maximum should not exceed 4900N.

Mining Safety Helmet Lamp
Mining Safety Helmet Lamp

Mining Safety Helmet, Lamp, , , , ,Mining Safety Helmet, Lamp, KJ3.5LM Miner Lamp. KL5LM Miner Lamp. T7 Miner Lamp. Ordinary Discount Helical Screw Piles - FBD se... Newly Arrival Chisel Drill Bit - K-S30 Oxygen ... 18 Years Factory Pump Equipment - New SR35 Thr...

Working Life of Safety Helmets - RSEA
Working Life of Safety Helmets - RSEA

Three years hence remove the ,helmet, from use or earlier if the ,helmet, has changed in colour, exhibits any signs of wear, or damage due to ,impact, or deterioration (AS/NZS 1800:1998 3.4). If the sticker has ,not, been used, replace the ,helmet, three years from the manufacture date stamp under the brim or peak of the ,helmet,.

NEW helmet safety regulations on the way. Changes to ...
NEW helmet safety regulations on the way. Changes to ...

There’s also a new ‘rotational’ test, which will measure the rotating or twisting forces transmitted to your head in a crash. These forces are suspected of causing serious brain injuries, so the new 22-06 test will examine how much rotation ,force, a ,helmet, passes on in a glancing ,impact,.

Safety Helmets Industrial Helmets सुरक्षा हेलमेट in ...
Safety Helmets Industrial Helmets सुरक्षा हेलमेट in ...

Laxmi ,Cotton, Gloves - Offering ,Safety Helmets,, Industrial ,Helmets,, सुरक्षा हेलमेट, New Items in Model Town-III, Delhi, Delhi. Read about company. Get contact details and address| ID: 4838371212

Impact Force - Engineering ToolBox
Impact Force - Engineering ToolBox

Note that the National Highway Traffic Safety Administration (NHTSA) states that "the maximum chest acceleration shall not exceed 60 times gravity for time periods longer than 3 milliseconds". For a car crash with 90 km/h (25 m/s) the de-acceleration will be 64 times gravity (same as parameters above). Impact Force from a Falling Object

Hard Hats - do they last for ever? - OHS Reps
Hard Hats - do they last for ever? - OHS Reps

No they don't: hard hats, or ,safety helmets,, must be replaced if damaged, no matter how new or old they are, and they also have a 'notional' use by date and/or working life. Section 3 of Australian Standard AS/NZ 1800:1998 Occupational Protective ,Helmets, - Selection, care and use provides advice on the "Care and Maintenance of Occupational Protective ,Helmets,".

Work Wear Safety Helmets - draeger.com
Work Wear Safety Helmets - draeger.com

For optimal protection of the head, a ,safety helmet, should be adjusted to the size of the head of the user. The usefulness of the ,helmet, duration is determined by, among others, cold, heat, chemicals and (in)correct use. ,Safety helmets, are also available with integral visor or an integrated goggle.

New 2020 Motorcycle Helmet Safety Regulations | BeMoto
New 2020 Motorcycle Helmet Safety Regulations | BeMoto

The ,impact, tests – where ,helmets, are dropped onto hard test surfaces, and the transmitted ,force, measured inside a dummy test ‘head’ – are being expanded in several ways. ,The maximum impact, velocity is going up, from 7.5m/s to 8.2m/s, and there will also be a slow-speed ,impact, test.

New 2020 Motorcycle Helmet Safety Regulations | BeMoto
New 2020 Motorcycle Helmet Safety Regulations | BeMoto

The ,impact, tests – where ,helmets, are dropped onto hard test surfaces, and the transmitted ,force, measured inside a dummy test ‘head’ – are being expanded in several ways. ,The maximum impact, velocity is going up, from 7.5m/s to 8.2m/s, and there will also be a slow-speed ,impact, test.

Survivable Impact Forces on Human Body Constrained by Full ...
Survivable Impact Forces on Human Body Constrained by Full ...

considered that the worker would ,not, fall further than the length of the lanyard - 2 metres ,maximum, Πfall factor 1.0). BS 1397:1979 put a limit of 10kN on the arrest ,force,, when tested with a 100kg articulated dummy on a fall of 2 metres. During these development years there was awareness in the trades that a worker may ,not,, in

Basic requirements for hard hat standard technology - News
Basic requirements for hard hat standard technology - News

Impact absorption performance: use three safety helmets to treat at 50±2°C (40°C under the mine), -10±2°C and water immersion, and then use 5KG steel hammer to drop from 1M height for impact test. The maximum impact force of the head mold should not exceed 500KG.

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

No ,helmet, can protect against all possible impacts, and the ,impact, may ,exceed, the ,helmet's, protection. No ,helmet, protects any part of the body that it does ,not, cover, so even if the head injury is avoided you may have a smushed face, broken bones or worse.

NEW helmet safety regulations on the way. Changes to ...
NEW helmet safety regulations on the way. Changes to ...

There’s also a new ‘rotational’ test, which will measure the rotating or twisting forces transmitted to your head in a crash. These forces are suspected of causing serious brain injuries, so the new 22-06 test will examine how much rotation ,force, a ,helmet, passes on in a glancing ,impact,.

Safety Helmets - Health and Safety International
Safety Helmets - Health and Safety International

Tests are repeated at different points on the ,helmet, Peak accelerations should ,not exceed, 250 @ 300g, depending on the standard requirement. ,Impact, anvils are shaped to suit the hazard being protected against such as kerbstones. ,Helmets, designed to protect against falling …