尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China 5G FRP radome heat dissipation hole square column outer cover communication base station beautification cover - China Supplier
China 5G FRP radome heat dissipation hole square column outer cover communication base station beautification cover - China Supplier China 5G FRP radome heat dissipation hole square column outer cover communication base station beautification cover - China Supplier China 5G FRP radome heat dissipation hole square column outer cover communication base station beautification cover - China Supplier China 5G FRP radome heat dissipation hole square column outer cover communication base station beautification cover - China Supplier China 5G FRP radome heat dissipation hole square column outer cover communication base station beautification cover - China Supplier

5G FRP radome heat dissipation hole square column outer cover communication base station beautification cover

Price:¥140 /㎡
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
Brand: 河北麗民
Spec: 600/700/800/900/1000


Contact Info

Other Products

Description
Additional Information

FRP aesthetic covers are designed to protect antennas from environmental impacts, ensuring that they continue to meet electrical performance requirements under external conditions such as temperature changes, storms, rain, snow, hail, sand, and gravel, guaranteeing all-weather operation. Our company has years of experience in producing FRP aesthetic covers, with reliable product quality, advanced formulations, excellent craftsmanship, attention to detail, and landscape-oriented design. The top design reflects architectural style, highlighting a pleasant living environment and emphasizing green environmental protection.

Design Elements of FRP Aesthetic Covers:
Design Element: The attenuation of wireless signals by the cover material should not exceed 1dB.
Safety Element: Comprehensive wind resistance, seismic resistance, and lightning protection design, reinforcement of existing structures, and the use of outdoor-specific bolts.
Aesthetic Principle: Simple, elegant, and harmonious appearance design that blends with the environment.
Durability Principle: Aesthetic materials are long-lasting, resistant to high temperatures and corrosion, with a service life of 15–20 years.
Maintainability Principle: The aesthetic solution must facilitate antenna maintenance and expansion.
Waterproof Principle: Ensure structural waterproofing, with the cover equipped with a leakage prevention device.

Characteristics of FRP Aesthetic Covers:
Strong wave transparency with minimal transmission loss;
High strength, tensile yield strength ≥60 MPa;
Excellent flame retardancy, corrosion resistance, UV resistance, aging resistance, long service life, guaranteed for 15–20 years;
Wide operating temperature range, maintaining good physical properties from -40°C to 120°C;
Easy processing, transportation, installation, and maintenance.

Construction Requirements and Installation Location Must Comply with Design Specifications:
1. Secure installation with vertical and horizontal tilt not exceeding 1%.
2. Coated sections must have natural color transitions, uniform hue and thickness, without paint accumulation.
3. Smooth drainage without water accumulation. For wall-mounted covers, drainage must not run along the wall surface.
4. Facilitate maintenance and antenna adjustments.
5. Other requirements must align with design specifications.
Structural components such as antenna support rods and mounting brackets must meet design specifications. Installation azimuth accuracy is ±5 degrees. Antenna downtilt installation accuracy is ±1 degree. For electrical tilt antennas, the total downtilt is the sum of electrical and mechanical downtilt. Antennas must be within the 45-degree protection range of lightning protection devices. Control lines for electrical tilt antennas must be equipped with lightning arresters and grounded for lightning protection.

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category
Brand: 河北麗民
Spec: 600/700/800/900/1000
Stock: 99999
Manufacturer:
Origin: China / Hebei / Hengshuishi
About Toocle.com -  Toocle Partnership -  Toocle Services -  Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營(yíng)性-2023-0192
ChatGlobal Chat Now 温宿县| 上栗县| 乳源| 定陶县| 辽中县| 东乡族自治县| 西乌珠穆沁旗| 垦利县| 枣阳市| 铁力市| 合作市| 平邑县| 太仆寺旗| 五台县| 大足县| 无极县| 泌阳县| 开阳县| 汉阴县| 浮山县| 鹤壁市| 新泰市| 华坪县| 古浪县| 固始县| 封开县| 保定市| 南涧| 拜泉县| 申扎县| 贵德县| 大关县| 博白县| 界首市| 巨野县| 友谊县| 镇安县| 溧阳市| 平定县| 茶陵县| 资讯 |