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When purchasing cable trays, you must pay attention to the following requirements:
1. When buying a cable tray, you must make sure that the cable tray provided by the seller is brand new and has never been used.
2. The cable tray is processed with high-quality materials in the production process, and you should pay attention to the relevant qualification certificates, quality certificates and other documents provided by the seller to the cable tray.
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Dear, hello, is inquiring for you exquisite answers, please wait a moment Dear, hello, you can **consult
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First understand whether the cable tray manufacturer has the production capacity, whether it can provide samples, product inspection reports, product certificates, and so on.
We will need to count the quantity, width, height and material of the purchased cable tray and other parameters, so that the cable tray manufacturers can provide accurate **. Because these parameters are not counted, cable tray manufacturers are unable to give, raw materials fluctuate greatly, specifications are many, and different materials will affect the cable tray.
It is necessary to carefully build the process of the material tray, and there should be no distortion, black spots, rust, paint loss and other phenomena on the surface. If conditions permit, you can go to the site to inspect the scale and supply capacity of the partner's factory.
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Usually large cable tray manufacturers will produce galvanized trunking.
The cable tray is the surface treatment is electroplating color zinc, and the chassis is flushed with heat holes.
However, when you buy cable tray manufacturers, you need to pay attention to whether the cable tray manufacturer has a manufacturing license, and does not need a 3C certification certificate, and the cable tray is a special equipment, and the license needs to be issued by the State Quality Supervision Bureau.
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This one has a standard, and it would be good to produce according to the standard.
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If the purchase quantity of cable tray is small, you can choose the nearest hardware store or e-commerce**, if the order volume is large, you can choose a professional cable tray factory bulk purchase.
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Cable trays are used to protect cables.
The full name of the rigid structural system with closely connected support cables composed of straight sections, bending, tee, and crosses components, supporting arms (arm brackets), hangers, etc., which are composed of trough, tray or cascade straight sections, bends, tees, and crosses, as well as brackets (arm brackets), hangers, etc. At the time of installation, the upwelling bridge has been recognized by the market and accepted the localization of the cable tray industry, the product is made of high-quality cold-rolled steel plate, and the product has received wide attention The product is made of high-quality cold-rolled steel plate, and the surface process is cold galvanizing, hot-dip galvanizing, electrostatic spraying, fireproof coating, baking paint, etc.
1. Cascade cable tray.
CQ1-T cascade cable tray is designed according to relevant data at home and abroad. It has the advantages of light weight, low cost, unique shape, easy installation, heat dissipation and good ventilation. It is suitable for the laying of cables with large diameters, and is suitable for the laying of high and low voltage power cables.
2. Tray cable tray.
Tray cable tray is one of the most widely used in petroleum, chemical industry, light industry, telecommunications, etc. It has the advantages of light weight, large load, beautiful shape, simple structure and easy installation. It is suitable for the installation of power cables and the laying of control cables.
3. Trough cable tray.
A trough cable tray is a fully enclosed cable tray. It is most suitable for laying computer cables, communication cables, thermocouple cables, and other control cables for highly sensitive systems. It has a good effect on the shielding interference of control cables and the protection of environmental cables in heavy corrosion.
The advantages and disadvantages of cascade, tray and trough cable trays: the cascade type merge tray has good ventilation performance, and is not dustproof and interference-proof. Trough and tray cable tray have dustproof and anti-interference performance.
4. Large-span cable tray.
At present, the large-span cable tray is generally assembled from pultruded FRP profiles, which is suitable for power cables, control cables, lighting cables and accessories. Compared with the iron bridge, it has the advantages of long service life (the general design life is 20 years), easy installation and low cost (the specific gravity is only 1 4 of carbon steel, no fire is required during construction, and the length of a single bridge can reach 8 meters, or even longer), easy cutting, no maintenance and so on.
5. Combined cable tray.
Combined cable tray is a new type of cable tray and is the second generation product in the cable tray series. It is suitable for the laying of various projects, various units and various cables, and it has the characteristics of simple structure, flexible configuration, convenient installation and novel form.
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Hengshui City, Hebei Province, Zaoqiang County, Gangqi Company.
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Summary. Hello dear, national cable tray manufacturers: 1
Huafu Cable Tray: Huafu Cable Tray is a professional cable tray manufacturer, located in Shenzhen, mainly focusing on the production of various cable tray products, with good quality and service. 2.
Yahgee Cable Tray: Yahgee Cable Tray is a professional cable tray manufacturer, located in Shenzhen, mainly focusing on the production of various cable tray products, dedicated to providing customers with quality services.
Hello dear, the national cable tray manufacturer: trapped 1Huafu cable closed ant bridge:
Huafu Cable Tray is a professional cable tray manufacturer, located in Shenzhen, mainly focusing on the production of various cable tray products, with good quality and service. 2.Elegant cable tray:
Yahgee Cable Tray is a professional cable tray manufacturer, located in Shenzhen, mainly focusing on the production of various cable tray products, dedicated to providing customers with quality services.
Hello dear, 3Luxury cable tray: Luxury Cable Tray is a professional cable tray manufacturer, located in Shenzhen, mainly focusing on the production of various cable tray and accessories products, product quality by domestic and foreign guest slag slag unanimous recognition.
4.Shengpai cable tray: Shengpai cable tray is a professional cable tray manufacturer, located in Shenzhen, mainly focusing on the production of various cable tray products, with rich production experience, excellent product quality, reasonable sales.
5.Xinchi Cable Tray: Xinchi Cable Tray is a professional cable tray manufacturer, located in Shenzhen, mainly focusing on the production of various cable tray products, with excellent product quality and complete specifications, which can be customized according to customer needs.
Due to the cable tray manufacturers more, and the customer is not familiar with the best business, the choice is more troublesome, worried about finding inferior cable tray manufacturers, product quality problems, and often inferior cable tray manufacturers are small workshop manufacturers, problems can not help you solve the problem, but also can not find people are a problem. >>>More
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Usually the models of cable tray are divided into: trough type, tray type, ladder type. >>>More
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Aluminum alloy bridge has high performance such as corrosion resistance, wear resistance, waterproof, etc., which directly replaces the performance of steel bridge and spray bridge, and the service life is more than 5 times that of steel bridge. The density of aluminum alloy sheet is low, and compared with steel material, the structural weight is reduced by more than 50%, and the installation is easy. (The fuselage of an airplane, the body of a supercar.) >>>More