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.
Importance diagram of safety helmet
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
Applications of ,compression, testing in the ,safety,, health, fitness and leisure industry include: Assess the performance of cricket, golf and tennis balls; ,Compression, tests on car seat ,safety, harnesses; ,Compression, Testing Standards. There are many standards for ,compression, testing, developed by organisations such as ASTM, BS, DIN, ISO and MIL.
The ,compression, testing ,of safety helmets, is important in quantifying the protective capacity of the product. EN 397 specifies the physical and performance requirements, methods of test, and marking requirements for industrial ,safety helmets, for general use in industry.
Principle, of Tablet ,Compression, Machine: In the tablet ,compression, machine main ,principle, is compressing of the upper and lower punch in a die hole, the hydraulic pressure plays a key role. This pressure is transmitted unreduced through the static fluid.
18/2/2017, · The 80/20 rule—also known as the Pareto ,principle,—is a common axiom of business management. Named after Italian economist Vilfredo Pareto, it states that in many cases 20% of causes lead to 80% of effects. What does a business management and economic ,principle, have to do with workplace ,safety,? A lot, according to Tim Page-Bottorff.
This is the ,principle, behind a wool blanket, a down jacket, fiberglass house insulation and the foam or ribs in a ,helmet, shock liner. With foam, each cell that the heat passes through is filled with a relatively large amount of air (nine times the volume of the heat-carrying polymer), which absorbs heat from the cell walls and cools the polymer.
Good design engineers must consider so many factors when designing a part or component. Design for assembly, cost, logistics, manufacturability, reliability, and other qualities all require forethought and creativity. Perhaps one of the most important qualities to be considered when creating parts or products is ,safety,...and naturally, an entire industry has cropped up around the need to ...