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ProductsShanghai armored shield plastic technology co., ltd, brand "armored shield", is a production-oriented enterprise focusing on the research and development, design, customization, production, sales and service of special safety protection boxes; "armored shield" aims to provide integrated packaging protection solutions for major instrument and equipment manufacturers, aerospace, fire protection, medical and other industries.
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CaseShanghai armored shield plastic technology co., ltd, brand "armored shield", is a production-oriented enterprise focusing on the research and development, design, customization, production, sales and service of special safety protection boxes; "armored shield" aims to provide integrated packaging protection solutions for major instrument and equipment manufacturers, aerospace, fire protection, medical and other industries.
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CustomizedShanghai armored shield plastic technology co., ltd, brand "armored shield", is a production-oriented enterprise focusing on the research and development, design, customization, production, sales and service of special safety protection boxes; "armored shield" aims to provide integrated packaging protection solutions for major instrument and equipment manufacturers, aerospace, fire protection, medical and other industries.
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Technical Q & AShanghai armored shield plastic technology co., ltd, brand "armored shield", is a production-oriented enterprise focusing on the research and development, design, customization, production, sales and service of special safety protection boxes; "armored shield" aims to provide integrated packaging protection solutions for major instrument and equipment manufacturers, aerospace, fire protection, medical and other industries.
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AboutShanghai armored shield plastic technology co., ltd, brand "armored shield", is a production-oriented enterprise focusing on the research and development, design, customization, production, sales and service of special safety protection boxes; "armored shield" aims to provide integrated packaging protection solutions for major instrument and equipment manufacturers, aerospace, fire protection, medical and other industries.
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ContactShanghai armored shield plastic technology co., ltd, brand "armored shield", is a production-oriented enterprise focusing on the research and development, design, customization, production, sales and service of special safety protection boxes; "armored shield" aims to provide integrated packaging protection solutions for major instrument and equipment manufacturers, aerospace, fire protection, medical and other industries.
What are the characteristics of military plastic boxes?
The electromagnetic wave permeable plastic of military plastic box refers to a kind of functional composite material that can transmit electromagnetic waves of a certain frequency. This material is mainly used in the fields of aviation, aerospace and military equipment. The specific function of the reliable military plastic box is to protect the aircraft's communication, telemetry guidance and detonation systems to work normally in harsh environments, and to meet the requirements of launch vehicles, spacecraft, missiles and satellites. Let's take a look at what are the characteristics of military plastic boxes?
1. High electromagnetic wave transmission performance
The performance of the electromagnetic wave transmission plastic of the military plastic box requires that the mechanical and dielectric properties of the reinforced material used in the transmission wave plastic composite material are better than the resin matrix, so its electromagnetic wave transmission performance is higher. The composite material of military plastic box mainly depends on the performance of the resin matrix. Among various radar antennas, the missile radome has high performance requirements.
2. Better load-bearing performance
In addition to the wave transmission performance and small insertion loss coupled with the frequency of the aircraft radar antenna, the military plastic box must also bear the aerodynamic load and hot air flow of the aircraft, the vibration impact energy of the rain water flow and the load is less affected by the environment. The wave transmission material of military plastic box has higher requirements on the dielectric and mechanical properties of the plastic. With the continuous progress of science, the performance requirements of materials are getting higher and higher.
3. Stable high frequency dielectric properties
The dielectric constant and dielectric loss tangent of the military plastic box should be small to ensure that the electromagnetic wave can be transmitted as far as possible without deformation under aerodynamic heating conditions. Good thermal properties include good thermal shock resistance, heat resistance and linear expansion coefficient, large operating temperature range and good ablation resistance. Good environmental resistance to rain erosion, particle erosion and ultraviolet radiation.
All in all, the military plastic box has the characteristics of high electromagnetic wave transmission performance and good load-bearing performance and stable high-frequency dielectric properties. Military plastic boxes can also meet the performance requirements of wireless control systems. In the aerospace field, electromagnetic wave transmission composites have two main applications: antenna windows and radomes. In addition to the requirements for the permeability of electromagnetic waves, good quality military plastic boxes also need additional functions such as heat resistance, heat insulation and load-bearing, impact resistance, and are developing in the direction of broadband, multi-communication and guidance.
Key words:
rotomolding airdrop box | safety protection box | server rack box | aviation aluminum box | cold chain insulation box | fire cart
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A production-oriented enterprise focusing on the research and development, design, customization, production, sales and service of special safety protection boxes; "armored shield" aims to provide integrated packaging protection solutions for major instrument and equipment manufacturers, aerospace, fire protection, medical and other industries.
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Service Hotline: 139-1747-5956
Service Hotline:137-6128-2604
E-mail:sales@kldcases.com
Company address: 703A, Building A8, Kangqiao Business Oasis, caohejing, Pudong New Area, Shanghai
Factory address: 500 Yedao Road, Xitangqiao Town, Haiyan County, Jiaxing City, Zhejiang Province
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