
Magnetic / Humid Proof Industrial Safety Cabinets 2 Drawer for Government
1. Approvals
Magnetic-proof humid-proof performance: once 7,000 gauss super
magnetic field is applied to cabinet wall, the inside magnetic
strength is less than 4 gauss. It was type tested and approved by
Jiangsu provincial testing facility and all series marked with CE.
2. Application
Government, Finance, Securities, Insurance, Army, Court,
Procuratorate, Tax, Public Security, Confidentiality, IT, Measuring
and Mapping, Pharmacy, Scientific research, Archives, Meeting
center as well as large scale enterprises.
3. Stored material
Important magnetic medium archived such as magnetic disk, magnetic
tape, micro disk, film, recorded audio visual data as well as U
disk, VCD/DVD, mobile disk etc.
Valued metal material, semi-conductor and sensitive items etc.
4. Warning
● Magnetic proof has superior anti-shock feature, making it
eligible where potential
earthquake is available (air compressor station, diesel engine
station etc.).
● The cabinet door should be closed right after each storing or
retrieving operation.
5. Product specification
Model | Drawers | Drawer dimension | Packing dimension | Outside dimension | Weight | Capacity | Color |
JY280 | 7 | 1520*700*500 | 1550*755*560 | 150*524*309 | 120 | 280 | Grey |
JY320 | 9 | 1800*700*500 | 1830*755*560 | 150*524*309 | 140 | 320 | Grey |
6. Temperature and humidity reference for regular stored stuff
Storage type | Bearable temperature | Bearable humidity |
Medium disk | 55℃ | 85% |
Picture stuff | 65℃ | 85% |
X-ray filmed stuff | 65℃ | 85% |
Audio-visual records | 70℃ | 85% |
Thermal paper, transparent painting | 100℃ | 85% |
Parchment and vellum paper | 50℃ | 85% |
7. Technical specification
JY280 | JY320 |
● Remark: inner structure of above products is applicable to storage of magnetic medium. In the case of other material storage (i.e. electronic unit, camera and tools etc.), the inner structure could be adjusted as per customers’ requirement to improve space efficiency.
8. Ambient humidity against Stored stuff (reference only)
Relative Humidity (RH) | Recommended stuff for storage |
60%-45% | Antiques, bank notes, old books, fax paper, copy paper etc. |
45%-35% | Lens, microscope, magnifying glass, telescope, magnetic record and disk, photo film, printing film, musical instrument, stamps, leathers, medicines, tea, coffee, cigarettes etc. |
35%-20% | Advanced hardware, measuring instrument, electronic units, motherboard, metallic powder, semi-conductor, medical raw material etc. |
10%-20% | Electronic unit, IC, BGA, samples, standard measuring tools, seeds, pollen, bulbous roots etc. |
Friendship Machinery Co., Ltd
Friendship Machinery is a world leader in automatic welding machine for steel fabrication field and industrial pipeline construction projects, providing an extensive range of equipment for a variety of project applications.
Year after year, automatic welding systems from Friendship Machinery are designed, tested, used, and continuously upgraded in every type of environment. Our customers enjoy industry-leading repair rates that are constantly improving: from less than 5% in 2001 to less than 2% in 2012.
The performance record of our specially designed and manufactured automatic welding machine is the backbone of Friendship Machinery's reputation. The proven ability of every set machine is why customers have returned to us repeatedly for new applications, designs and machinery as their products change and expand. We are proud of that fact.
Our main products: H&I beam welding line, T beam welding line, box column beam line, CNC multi-head plate cutting line, beam assembly machine, straightening equipment, steel pipe welding line, shot blasting machine, CNC flame/plasma cutting equipment, welding assisting machinery incl. Welding manipulator, welding positioner, turning roll (welding rotator), Membrane wall panel production line, which are widely used in many industries like aerospace, petrochemical, metallurgy, shipbuilding, chemical equipment, boiler pressure vessels, steel structure construction, etc.
Since 1990s, the market for steel structure building industry boomed. With fast development, very short period for construction and beautiful external appearance, as well reasonable price was occupied in the market of building industry. We invest more on developing roll forming machine such as Metal roof &wall panels machines, C&Z purlin machines drywall Stud-track forming machines , Metal decks machines , No- girder and Column curves forming machines, Guard rails forming machines , Downspout pipes forming machines and so on.
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