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
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
Workplace safety and health
Workplace ,Safety, and Health (WSH) includes legal requirements, certification and registration, monitoring and surveillance, accident reporting and work injury compensation. Understand your WSH obligations for improving ,safety, at the workplace.Get Price Send E-mail
Care and Use of MSA Helmets ; Frequently Asked Questions ...
entire ,helmet, is necessary. ALWAYS replace ,the helmet after, it has withstood ,impact, or penetration. The life of a Skullgard ,Hel met, tends to exceed our suggested service life due to the increased rigidity of ,the helmet,’s materials and areas of ,use,. However, as with other personal protective equip ment, a Skullgard ,Helmet,’s life shouldGet Price Send E-mail
How Safe Is Your Bike Helmet - Bike Helmets Safety Ratings
In conjunction with researchers at ,the Helmet, Lab, the IIHS put 30 popular adult-size ,helmets, to a new battery of tests to better simulate real-world bike crashes.. First, the team ,used, the ...Get Price Send E-mail
Care and Use of MSA Helmets; Frequently Asked Questions ...
entire ,helmet, is necessary. ALWAYS replace ,the helmet after, it has withstood ,impact, or penetration. The life of a Skullgard ,Helmet, tends to exceed our suggested service life due to the increased rigidity of ,the helmet,’s materials and areas of ,use,. However, as with other personal protective equipment, a Skullgard ,Helmet,’s life shouldGet Price Send E-mail
Understanding Construction Site Safety Signs - HASpod
16/5/2018, · It is important to understand the messages given to you by construction site ,safety, signs, they are displayed to deliver a clear health and ,safety, message. Failing to abide by a sign might mean you lose your job, or your life. In this post we look at the ,different types, of construction ,safety, signs.Get Price Send E-mail
Brittle Fracture and Impact Testing: Part One :: Total ...
The ,test, is ,used, for comparing the influence of alloy studies and heat treatment on notch toughness. It frequently is ,used, for quality control and material acceptance purposes. Instrumented Charpy ,Test,. The ordinary Charpy ,test, measures the total energy absorbed in fracturing the specimen. Additional information ,can, be obtained if the ,impact, ...Get Price Send E-mail
Helmets Impact and Penetration Test Machine
Test helmet, mold: Spacial designed NO.1 and NO.2 met mold, which not only meets the standard, but also ,can, be repaired ,after impact test,. Specifications: Sensor: High specification dynamic sensor; Force: 20KN; Frequency: <5KHz; Precision: 1.5%; ,Impact, height: 1000mm ±5mm AdjustableGet Price Send E-mail
Helmet Crash - The Melon Test | Experiments | Steve ...
Alter the part of ,the helmet, that hits the ground first (the top of ,the helmet, vs the side of ,the helmet,) to see what type of ,impact, causes the most damage in a crash. ,Test, new ,helmets, versus old ,helmets, to see if the age of a ,helmet, makes a difference in how well it protects your head.Get Price Send E-mail
4 out of 10 DOT-Certified Helmets Fail Government ...
20/2/2019, · A ,helmet, under DOT standards may not have been correctly tested or proven by the manufacturer or its ,testing, contractor to meet the penetration, ,impact,, …Get Price Send E-mail
3M HEAD ROTECTIO
use, limitations considered to ascertain the protection required ANSI/ISEA Z89.1-2009 Overview Establishes the minimum performance requirements for protective ,helmets, that reduce the forces of ,impact, and penetration and that may provide protection from elec-trical shock. Type I: Intended to reduce force of ,impact, from blow to top of the headGet Price Send E-mail
Which Helmet for Which Activity? | CPSC.gov
The materials that are ,used, in most of today’s ,helmets, are engineered to absorb the high ,impact, energies that ,can, produce skull fractures and severe brain injuries. However, these materials have not been proven to counteract the energies believed to cause concussions. Beware of claims that a particular ,helmet can, reduce or prevent concussions.Get Price Send E-mail
Comparative Impact Tests on Helmets
9/2/2005, · (Figure 3.: A moment ,after, the drop ,test, of riding ,helmet,) Before the complete ,test, process first had to be checked the effectiveness of the mitigation of the ,used, padding materials of ,helmet, at ,impact test, and had to be chosen the more suitable bed material. The material of the padding was polystyrene with different density.Get Price Send E-mail
Update: Helmets Proven to Perform for Decades
After, crash ,testing the helmets, on a standard ,test, rig, MEA took core samples from an uncrashed area of 63 of ,the helmets, and tested them at the equivalent of a 6.2 m/s ,helmet impact,. This generated data based solely on the foam performance.Get Price Send E-mail
The best 2020 motorcycle helmets. Which one is for you ...
This is a ,helmet, that, despite its vintage appearance, has ,all, the current ,safety, guarantees and typical of Arai. For example, the outer shell is made of the characteristic composite of Arai, it has a double buckle closure and the interior ventilation system is one of its strong points: the air inlets situated on the front make the air flow inside the shell through to the back.Get Price Send E-mail
Different Types of Football Helmets | SportsRec
Players of ,all, ages, from youth leagues to professional football, wear football ,helmets,. Teams have several different ,helmet, options to choose from, including size, style and even face mask design. A handful of companies make football ,helmets,, but the two …Get Price Send E-mail
3 Football Helmets Designed to Reduce Concussions
8/1/2019, · ,All, football ,helmets, for high schools and colleges must meet the guidelines of NOCSAE (National Operating Committee on Standards for Athletic Equipment). Xenith X1 The company that markets the Xenith X1 was formed by a former Harvard quarterback who wanted to create a ,helmet, focused on reducing a player's chances of suffering a concussion.Get Price Send E-mail
Impact Test System for testing of Helmets - SureView ...
This is an ,Impact Test, System for ,Helmets,. It precisely measures the Velocity at ,impact,, Load, Acceleration, Displacement, Velocity (with graphs) and penetration; and calculates HIC, GSI, dwell time, area under curve, energy dispersed etc. The SCADA has reporting facility, secured database and analysis mode. UI for ,Impact Testing, Application: ,Helmet Impact Testing, is to …Get Price Send E-mail
Snell helmets certification - Testing
Impact Test,. This ,test, involves a series of controlled impacts where a ,helmet, is positioned on a metal head form and then dropped in a guided fall onto various steel ,test, anvils (Flat, Hemisphere, Kurbstone, Roll bar, Edge or a Horseshoe type) which simulate different ,impact, surfaces.Get Price Send E-mail