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.
Safety helmet sign L
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
A series of shock absorbers are integrated ,between, the ,helmet shell, and ,liner,. These shocks improve protection by compressing and absorbing direct impacts. The Smartshock system enables the ,helmet liner, to move independently from the ,shell,.
14/5/2020, · The relationship ,between, the ,shell,, EPS ,liner,, comfort ,liner,, and the available inner space ,of the helmet, is the same all across the sizes, except for XXL. Except for XXL, all the ,helmet, comes with 9mm thickness comfort ,liner, as a standard, and you have options to go either thicker (+4mm) to make the fit tighter, or thinner (-4mm) to make the fit looser.
Arai pioneered this technology more than 20 years ago and is still, to our knowledge, the only ,helmet, offering a single-piece hybrid ,liner, and its unique benefit: the direct-fused contact area that each EPS cell shares with it neighboring cells creates a mutual support - as one is crushed under impact, the surrounding cells assist with the energy absorption.
Gas cylinders, require special ,safety, precautions. Know what the chemical is inside the ,cylinder, in order to work with it safely. Be aware of the mechanical hazards associated with keeping the chemical under pressure in a metal ,cylinder,. Chemicals contained in ,gas cylinders, may be flammable, corrosive, poisonous, inert, or a combination of any ...
the ,cylinder,, do not use it. • Always use compatible hookups, tubing, regulators, valves, and protective caps. • Compressed air ,should, not be used for cleaning purposes without appropriate reduction of valves (30 psi maximum). •All employees using a compressed ,gas cylinder, must be properly trained in the safe use, handling, and storage of the
Standard Measurements & Capacity. The most commonly used ,gas cylinders, come in these measurements: Height: 4-5 feet tall Weight: 75-80 pounds (empty), up to 270 pounds (filled) Pressure: 2,200 pounds per square inch (psi) While this may not sound particularly heavy, serious injury can occur if these cumbersome objects are moved incorrectly or fall on an employee.
The only post 1940 ones I saw were installed in M40 Quist ,shells,. ,The liners, produced and dated 1938 and 1939 will have the square cornered D rings. ,The liners, dated 1940 and later will have the round cornered D rings or even one of each ! Below example shows 2 different D rings in a Quist M40 , 1941 dated alu reinforced ,liner
The ,shell, of the Speed Evo ,helmet, – durable and lightweight thanks to the high carbon content – is available in three sizes. The inner foam padding provides superior, long-lasting comfort. It can be removed from its fabric covering to facilitate washing, as can the rest of the inner ,liner,.
Cylinder, connections: Compresses ,gas cylinders, shell is ,equipped, with connections complying with compresses ,gas cylinders, valve outlet and inlet connections –ANSI B 57.1-1975, or an equivalent standard (copy available for examination at the technical library). Storage of ,cylinders,- general:
OSHA 29 CFR 1910.253 (b)(2)(ii) states that ,gas cylinders should, be stored in a well-protected, well ventilated, dry location, at least 20 ft. from highly combustible materials such as oil or excelsior. ,Cylinders should, be stored in definitely assigned places away from elevators, stairs or gangways.