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.
Cylinder safety helmet and protective cover
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 ,color, and materials of the T-Prime Concept GTE are based on water, earth, wood, metal, and fire, in tribute to Chinese lifestyle, where these five elements are inseparably intertwined. Water, the all-dissolving and flowing element is reflected in the petrol-blue body paint ,color, “Beihai Blue” (inspired by a beach on the ,South China, Sea).
The high values in the east are centered in North ,China, while the low values in the west are centered in northern Tibet. As for north–,south differentiation,, the vast area within 25° to 45°N in the east has values of all three indexes higher than areas to its ,south, and north.
7/11/2020, · 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. Remove, clean it and weigh the ,helmet,.
The 500kV ,power grid, is the most important high-,power, AC ,power, system in ,China,. The 500kV transformer is responsible for the regular uploading and sending tasks. It is important electrical primary equipment that connects two or even three different voltage levels.
18/11/2017, · ,China, fires up next-generation neutron-science facility 14 November 2017 ,China, is revving up its next-generation neutron generator and will soon start experiments there. That will lift the country into a select group of nations with facilities that produce intense neutron beams to study the structure of materials. The ,China, Spallation Neutron Source (CSNS) in Dongguan,…
Safety helmets, are to comply with the standards “,Safety Helmets, Standards” of Ministry of Health, ,Labor, and Welfare.? Label ( ) is applied with the products that have passed the type examination. ”Flying or Falling Object” written on the label ( ) indicates that the ,safety helmets, reduce or prevent any dangers arising from flying or falling objects from above.?
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But for developed countries, especially the United States, European Union, while ,China, is working to import growth exceeded export growth efforts, but I believe in quite a long time, subject to the employment pressure, the transition will take time, especially in relation to the existence of comparative advantage, ,China, exports to the United States and Europe may also maintain a certain level ...
The second step consisted of a series of drop tests using a dummy head wearing a ,safety helmet,. Dynamic data recorded at the moment of impact to the head were evaluated on the basis of JHTC. A crush mark left on the ,helmet, which reflected hight of drop was investigated, too.
The main principle of ,safety helmet, is to protect workers against impact by falling objects or struck by swinging object by energy absorption. Upon hitting by an object, the ,helmet, dissipates some of the energy in the following mechanisms: (i) Stretching of harness inside the ,helmet,; (ii) Partial damage of outer shell of ,helmet,.
2/4/2018, · Vinson is headed into the ,South China, Sea along with two destroyers, the USS Wayne E. Meyer and USS Michael Murphy, and the cruiser USS Lake Champlain. Meanwhile, ,China,’s aircraft carrier Liaoning deployed to the ,South China, Sea in late 2016/early 2017 with three guided-missile destroyers, two guided-missile frigates, an anti-submarine corvette, and an oiler.
Working Life of ,Safety Helmets, One of the most common questions asked by tradies requiring personal protective equipment is, what is the working life of a ,helmet,? The answer to this question and indeed all information pertaining to selection, care and use is available in AS/NZS 1800:1998.