Government emergency monitoring is an important measure used by the government to protect public safety and deal with emergencies. Through the implementation of emergency monitoring, it can effectively prevent and reduce the occurrence of emergencies and damage caused by them, thus safeguarding the safety and safety of the public. National security and social stability.
Usually a well-established government emergency command system should have the following functions:
1. The emergency monitoring equipment can monitor the live scenes in various environments and transmit them stably around the clock.
2. For emergencies, on-site rescue personnel can transmit live real-time screen information to the monitoring center through portable wireless video transmission equipment.
3. The device transmits signals through the wireless network, and can carry around and carry out wireless self-organizing network for each field personnel.
Tengyuan Zhituo focuses on R&D and application of wireless transmission for 12 years. The company has a complete government emergency monitoring equipment program. The company's ST9800GB-DB individual soldier network terminal equipment, advanced MESH design concept, does not require a central gateway, any one can realize the self-organizing network function, any device in the group is dropped, in the effective Within the coverage of the antenna, there will be corresponding devices to continue communication, to ensure that the network does not drop. ST9800GB-DB individual soldier self-organizing network terminal equipment can carry the person with the person, can achieve multimedia interconnection between individual soldiers, individual soldiers and base stations.
Through the emergency monitoring system set up by Tengyuan ST9800GB-DB individual soldier self-organizing network terminal equipment, the government emergency command department can monitor the real-time situation on the spot well and provide a reliable guarantee for better response. In addition, this device can also be used in places where mobile wireless vehicles, ships, people, robots, drones, unmanned ships, etc. are deployed quickly and wirelessly.
Bright Steel Bar
BRIGHT STEEL BAR
Bright steel bar is carbon or alloy steel bar with shining bright surface which is improved by cold drawing, peeling, turning, grinding and polishing over hot rolled black surface bars. By cold drawing, the steel bar yield strength and tensile strength will be improved. By peeling and turning, the surface imperfections will be removed. By grinding, the diameter tolerance will be more precision. By polishing, the surface will be much more shining.
Except the shining bright surface, comparing with the hot rolled black surface bars, the bright steel bars has better surface roughness, better roundness, straightness, more precision size tolerance etc.
Heat treatment such as annealing, normalizing, quenching and tempering will be done before do cold finishing on the hot rolled bar to get bright steel bar, in such condition, the steel bright bar will get most suitable mechanical properties to meet different application requirement.
The advantages of steel bright bars we supply:
1) Big stocks of hot rolled round bars or wire rods as raw materials
2) Heat treating furnaces to adjust the mechanical properties
3) Full sets of testing equipment to test the sizes, mechanical properties and microstructure.
4) Multiple packages to avoid broken packages and anti-rusty
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Diameter tolerance
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+0/-0.02mm
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Straightness
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0.5mm/m
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Surface roughness
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0.4um
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Roundness
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80% of diameter tolerance
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Diameter range
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14mm to 100mm
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Steel grade
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Kinds of carbon steel and alloy steel
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Length
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Any length can be cut with precision tolerance
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Bright Steel Bar,Bright Steel Round Bar,Steel Bright Bar,Bright Polished Steel Bar,Alloy Steel Bright Bar Manufacturer
SHANDONG LE REN SPECIAL STEEL CO., LTD. , https://www.sdthreadedrods.com
