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.
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
24 / 7 guaranteed service
The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems
Helmets and Protective Clothing - SAAQ
Visors of ECE 22.05-certified and Snell-certified ,helmets, must pass ,impact absorption testing, as part of the certification process. Eyewear. It is preferable to choose eyewear (goggles, for example) that has been specifically designed for riding motorcycles. Eyewear must not hamper a rider’s vision when it comes to checking blind spots.Get Price Send E-mail
SPECIFICATION FOR INDUSTRIAL SAFETY HELMETS | HSE India
7/11/2020, · Method of Testing Water Absorption. Immerse the helmet for 24 hours in water. Remove, clean it and weigh the helmet. The difference in weights should be reported. Helmet should not absorb water more than 5 percent of its mass. Method of Testing Heat ResistanceGet Price Send E-mail
IMPACT TEST - karmor-sports.com
Measurement of material ,safety,; ,Impact absorption test, - Free fall (1.5 m in height) in high and low temperature, artificial aging, and ,water, immersion conditions; Gravitational acceleration standards (CE: 250G, KC, JCF: 300G) * The less ,impact, velocity and ,impact, time are, the safer a ,helmet, is.Get Price Send E-mail
CEN Testing of Helmets: Positioning problem
Shock ,absorption test, according to EN 1077: problem of ,helmet, positioning: Abstract and links to full study Problem According to EN 1077 the ,impact, point, the anvil centre and the centre of gravity of the headform should be aligned for a shock ,absorption test,.Get Price Send E-mail
Best Hockey Helmet (2020) | Safest Helmets To Prevent ...
The supplemental hockey ,helmet, rating is provided by Virginia Tech that will give a ,helmet, a rating from zero to fifteen on how well a ,helmet, can actually absorb ,impact,. Few ,helmets, exceed three stars with the Virginia Teach rating system, which means you need to pay careful attention when looking at ,helmets,.Get Price Send E-mail
Two Bike Helmets That Failed Consumer Reports' Safety ...
The Morpher flat folding ,helmet, failed our side ,impact absorption test,. This ,test, assesses how protected the skull would be if someone wearing the ,helmet, fell and hit the side of their head.Get Price Send E-mail
Helmet Know How | NRS
If the accelerometer measures an excessive g-force, the helmet fails. Another part of the testing exposes the helmets to the environmental conditions they will be subjected to in the real world. For example, watersports helmets are soaked in water for a period of time before testing.Get Price Send E-mail
SAFETY HELMET WEAR AND CARE GUIDE
SAFETY HELMET, WEAR AND CARE GUIDE All Centurion ,safety helmets, are professionally designed, manufactured and tested to the highest standards. All ,helmets, comply with the current European Standard (EN 397) for industrial ,safety helmets,. Fitting Every ,safety helmet, should be adjusted so that it is a snug fit to each individual’s head.Get Price Send E-mail
Helmets: Testing Procedures & Standards - Team-BHP
29/1/2014, · ,Testing, Methods: 1. ,Impact Absorption Test,: Principle ,Impact absorption, capacity is determined by recording against time the acceleration imparted to a headform fitted with the ,helmet,, when dropped in guided free fail at a specified ,impact, velocity upon a fixed steel anvil. The first ,impact, shall be carried out within 45 seconds of conditioning.Get Price Send E-mail
Safety Helmets - Armstrong Safety
Safety Helmets, Its manufactured from a tough, lightweight, high ,impact,, chemical resistant, high density polyethylene thermoplastic. The economically designed structure and unique adjustable six-point head harness ensures that the while head is protected from almost any kind of heavy ,impact,.Get Price Send E-mail
Helmet Testing Equipments - Helmet Rigidity Tester ...
One of these conditions involves exposure to ultraviolet radiations, followed by spraying of water on top of the helmets. This conditioning can be carried out in a special chamber having provision for exposing the helmet to ultraviolet radiations, followed by spraying it with water from a spray nozzle. Yes!Get Price Send E-mail
4 out of 10 DOT-Certified Helmets Fail Government ...
20/2/2019, · To find that 41.9 percent of the ,helmets, tested since 2014 failed on actual performance criteria (i.e.: ,impact, attenuation, penetration, retention system, each tested at ambient temperature, low ...Get Price Send E-mail
Bicycle Helmets Business Guidance | CPSC.gov
When tested for impact attenuation or retention strength, a helmet that has been heated, cooled or soaked in water must be tested within 2 minutes after it is removed from conditioning. See §1203.13(c) for more detail on this procedure.Get Price Send E-mail
MIPS helmet safety FAQ - Helmet Brain protection system
A ,helmet, is approved by ,testing, the ,helmet, at between 6.0-7.5m/s at a 45 degree ,impact, angle against grinding paper. Three different ,impact, sites are tested. The same ,helmet, model is compared with and without the MIPS BPS.Get Price Send E-mail
Decades Of Sometimes Bizarre Research Makes ‘MIPS ...
5/11/2020, · In a crash, the energy ,absorption, layer does its job of ablating, or dispersing, the ,impact, energy, but the thin MIPS layer allows the ,helmet, to briefly rotate a short distance around the head of ...Get Price Send E-mail
Kask Safety Cycling
CPSC: Entire area above the ,test, line must meet ,impact, standard, with ,impact, sites centered on or above the ,test, line. For ,helmets, for riders aged 5 and over, the ,test, line for J size headform starts in front at a distance of 68.5 mm above the basic plane, stepping down at a point 54 mm behind the cg to 54.5 mm above the basic plane.Get Price Send E-mail
INNOVATIVE UNVENTED SAFETY HELMET WITH CRASHBOX IMPACT …
Helmet can be hand washed and cleaned with warm soapy water. Chemicals or abrasive cleaners should not be used. STORAGE Storage out of direct sunlight in original packaging is recommended. DISPOSAL Disposal via normal waste; material is ideal for incineration. Material …Get Price Send E-mail
SPECIFICATION FOR INDUSTRIAL SAFETY HELMETS | HSE India
7/11/2020, · With ,helmet, inverted immerse in solution of 6g/l ,water,, and filled up to 12mm and let it stay for 18-24 hours at room temperature. Subject it to alternating voltage of 2000V(50Hz) slowly immersing conducting rods. Method of ,Testing Water Absorption,. Immerse the ,helmet, for 24 hours ,in water,. Remove, clean it and weigh the ,helmet,.Get Price Send E-mail