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.
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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.
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The present work has as objective the design and whole mechanical development of an absorption and penetration ,impact machine,. The innovation of this work lies behind the integration of the indispensable characteristics in a single ,equipment, to meet the greatest number of possible tests for different types of ,helmets,; which have to be tested under the greatest possible number of standards.
Name: ,Helmet impact testing machine, Purpose It's for ,Helmet impact testing,, estimating the ,impact, resistance and penetration resistance of ,a helmet,, full computerized, the drop weight raised and lowered to a specified height, the computer exhibits...
The following prohibited ,helmet, models perform poorly in laboratory ,testing,, have been discontinued by the manufacturer, or were produced by companies no longer manufacturing football ,helmets,. All of the ,helmets, listed below are prohibited for use on-field by NFL players.
Helmet, Crash – The Melon ,Test, is an excellent example of a science fair project. It demonstrates what happens to a melon when it is dropped from a specific height without ,a helmet, (the control ) and then shows the effect of different types of ,helmets, (the variable ) on …
What we provide is more than just ,equipment,. Our teams work hand in hand with our customers from initial consultation through engineering and design work, ... Biokinetics is a Canada-based manufacturer of ,testing, and measurement products intended for ,impact testing,, including applications such as ballistic ,impact testing,, stab ,testing,, and ...
Based on the ASME ,impact test, requirement, you need to ,make, assessment to see that either your pressure vessel is exempted from ,impact testing,, or you need to carry out the ,test,. There are 4 steps for ,impact test, exemption assessment. You need to know these steps.
Impact test, is to measure the ability of materials to resist high-rate ,impact,. ,Impact, resistance can be obtained by calculating the amount of energy that causes ,test, specimen failure. In general, there are two kinds of testers for ,impact, resistance: free-falling dart ,impact, tester and pendulum ,impact, tester,conforming to different international standards.