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.
kidsport helmet stickers
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.
Professional team work and production line which can make nice quality in short time.
The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems
The scoring is simple. Where a helmet was awarded five stars, we’ve given it 5 points. Where it scored one star we’ve given it 1 point. We then add up the total number of points and divide it by the number of helmets tested over the last few years to find the average (mean).
GUIDELINES LIFETIME MSA ,SAFETY HELMETS, CLEAR AND UNAMBIGUOUS . These products are distributed by MSA Nederland B.V. MSA Belgium N.V. Kernweg 20, 1627 LH Hoorn Duwijckstraat 17 Post Box 39, 1620 AA Hoorn B-2500 Lier Netherlands Belgium Phone: +31  25 03 03 ...
17/9/2020, · Method of Testing Electrical Resistance. 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.
This website is not affiliated with, maintained, authorized, endorsed or sponsored by the International Electrical ,Testing, Association (NETA) or any of its affiliates. The information presented on this website should not be used to replace any kind of classroom or group study led by a certified instructor.
37.7% of all on-field impacts occurred to locations on the ,helmet, that would not be testable according to even the proposed new ,helmet,-,safety testing, standards. The demonstrated closing speeds (or impact velocities) of ,helmet, contact on the field at the professional level has been recorded at as high as 11.7 meters per second, and speeds of 7.6 m/s are easily attainable by mature players, even ...
All UniSafe ,helmet, shells are made from premium impact resistant ABS plastic or polycarbonate. In compliance with the standards objectives, specifying ,safety helmets, is dependent on hazards involved. AS/NZS 1801:1997 classifies ,safety helmets, into three types: UniSafe Saftey ,helmets,: Type 1- General industrial ,safety helmets,.
What is the shelf life of a helmet and what is the expiry date? - According to the Singapore SS 98 standard for industrial safety helmet specification, there is no manditory expiry date. Instead, representative samples from each batch of hats can be tested every 3 years (from the date of first use) to ensure each batch's compliance with SS 98.
Snell Foundation started its mission in 1957 in memory of Pete Snell whose racing ,helmet, failed to protect him. Effective October 1, 2020, the new SA2020 Snell auto racing ,helmet, standard offers improved head protection for today's racers. For best protection, use your head and wear a Snell certified ,helmet,.