Which brand of cable tray is better? How to choose?

Selection of cable tray type and variety:

1. When the cable network that needs to be shielded from electrical interference or has the requirement of protecting the external (such as corrosive liquid, combustible dust and other environments), the (FB) trough composite anti-corrosion shielded cable tray (with cover) should be selected

2.In highly corrosive environments, (F) composite epoxy resin anti-corrosion and flame-retardant cable trays should be used. The same material should be used for the bracket and bracket to improve the service life of the tray and accessories, and the cable tray. In the environment or outdoor places that are prone to dust accumulation and other needs to be covered, it is advisable to add a cover.

3. In addition to the above conditions, tray type, trough type, stepped type, glass anti-corrosion flame retardant cable tray or steel ordinary cable tray can be selected according to the environmental and technical requirements of the site. In the environment or outdoor places that are prone to dust accumulation and other needs to be covered, it is advisable to add a cover.

4. In the public passage or outdoor crossing road section, the bottom of the bottom step should be added with a backing plate or a tray should be used in the section. When the large span spans the public passage, the load capacity of the bridge can be increased according to the user's requirements or the row frame can be selected.

5. Composite bridge (FB) should be selected for large span (>3m).

6. Composite epoxy resin bridge (F) should be used outdoors.

I think the selection of cable tray depends on the quality, and the second depends on the quality, and the second is not high, so you should buy

It depends on the manufacturer's production scale, production capacity and production experience. Qualified large manufacturers can be inspected on the spot, such as Qiongkai.

If you don't pay attention to the brand, the key is quality, and large factories have advantages over small factories.

There is no good or bad brand, only the difference in product positioning requirements, welcome to learn from the bridge technology.

When you buy a cable tray in Hainan, you will find me.

The type of cable tray mainly depends on the weight of the cable and the use environment and other factors, and the following provides us with some commonly used cable tray types on the market as a reference:

Trough cable tray: A trough cable tray is a hermetically sealed cable tray, box-like shape, used to lay cables.

Ladder cable tray: It looks like a ladder shape together, and the center is welded with a crossbar to reinforce the support, which makes it light weight, low cost, extremely strong bearing capacity and good air permeability.

Tray cable tray: Traybed cable tray is a semi-sealed cable tray, which is very similar to the posture of trough cable tray, and it has a hole in the bottom for heat dissipation.

The following is a guide to the commonly used standards in the market

The standard is suitable for: trough tray (C), ladder tray (T), tray tray (P) (special standards can be customized by contact).

Thickness: non-standard) national standard).

Cablofil Cabofi.

obo Opel.

Huapeng

Meite Daquan DAQO

Wanqi Taifeng taif

Loncin Fuente fluent said.

The Changbi type of the tray mainly depends on the weight of the cable and the operating environment and other factors, and the following provides us with some commonly used cable tray types on the market for reference:

Trough cable tray: Trough cable tray is a fully sealed beam bridge with a box-like shape for laying cables.

Ladder cable tray: It looks like a ladder shape together, and the center is welded with a crossbar to reinforce the support, which makes it light weight, low cost, extremely strong bearing capacity, and good breathability.

Tray cable tray: Traybed cable tray is a semi-sealed cable tray, which is very similar to the posture of trough cable tray, and it has a hole in the bottom for heat dissipation.

The following is a guide to the commonly used standards in the market

The standard is suitable for: trough tray (C), ladder tray (T), tray tray (P) (special standards can be customized by contact).

Thickness: non-standard) national standard).

The cable tray model should include the following:

1. Name: It can be represented by the first Bixiao orange letter in the uppercase Chinese hand group pinyin;

2. Structural form; Non-perforated tray (PL), perforated bridge search tray (P2), ladder frame (T);

3. Specifications: The straight section and bend of the pallet and ladder frame are marked with width and height in turn; Attachments and supports and hangers indicate the dimensions of one or several of the main technical characteristics;

4. Category of anti-corrosion layer: color steel composite coating (CQ), corrosion-resistant VCI bimetallic composite coating (VS), hot-dip galvanizing (R), electro-galvanizing (D), powder coating (P), others (T), if the same anti-corrosion layer category needs to be subdivided according to different environmental conditions, the subdivision code should be indicated;

5. Material: stainless steel (S).

Cable trays are classified as: tray cable trays, staged cable trays, trough cable trays, combined cable trays, long-span cable trays and mesh cable trays. Recommend Shanghai Changpeng metal products, you can ask to see.

Chang Peng electric pants Qi cable bridge Hu Liang mausoleum specification selection:

1. In order to prevent the size of the cable tray from being too large or too tight, the Code for Electrical Design of Civil Buildings (JGJ16-2008) stipulates: "The ratio of the total cross-sectional area of the cable to the cross-sectional area in the tray shall not be greater than 40% of the power cable; The control cable should not be larger than 50%. ”

2. All kinds of bends and accessories should meet the engineering layout conditions and match the bridge.

3. The selection of support and hanger specifications should be configured according to the specifications of the bridge, the number of layers, the span and other conditions. and should meet the requirements of the load.

4. The section that requires the bridge to be fireproof must be made of steel or non-combustible and flame-retardant materials.

Steps to select a tray:

1. Determine the width of the tray, the number of layers, the type and spacing of the support points, and the distribution of cables on each layer of tray.

2. Calculate the uniform load (kn m2) of each layer of cable key, and preliminarily determine the model and specification of the bridge.

3. Check the strength of the bridge according to the maximum total average distribution load value of the cable.

You can call 114 to inquire about the ** of several cable factories.

There is a professional cable tray brand ranking on this network, you can choose to take a look.

What are the main brands of bridge? Top 10 brands of bridge, which brand of bridge is good? Which brand of bridge is better?

How to choose a bridge brand? .The company specializes in the production of cable tray and new energy supporting bracket products, and is the leading technology, large scale, complete supporting facilities, automatic production lines, and processing in the same industry in China

There are many types of cable trays, so do you know what are the specific types of cable trays? Since which brands of cable trays are worth recommending everyone to buy? Let's take you to find out.

What are the types of letter stores and cable trays?

1. Trough cable tray.

A trough cable tray is a fully enclosed cable tray. It is ideal 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 the control cable and the protection of the cable in the environment in heavy corrosion.

2. Tray cable tray.

It 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. Combined cable tray.

It is a new type of tray, which is the second generation of the cable tray series. It is suitable for the laying of various projects, various units and various cables, and has the characteristics of simple structure, flexible configuration, convenient installation and novel form.

4. Cascade cable tray.

It has the advantages of light weight, low cost, unique shape, easy installation, heat dissipation and good ventilation. Generally, it is suitable for the laying of large diameter cables, and is suitable for the laying of high and low voltage power cables.

Second, what brands of cable trays?

1. OBO Opel.

The products cover cable routing and support systems, cable connection and fixing systems, lightning protection and overvoltage protection systems, etc.

2. Tianyuan Warwick.

It is a well-known sliding form car enterprise in the domestic power transmission and distribution equipment manufacturing industry, and an early enterprise that produces high and low voltage switchgear, high and low voltage busbars, cable trays, fireproof materials, explosion-proof electric heaters and other products. Yard stool.

3. Wanqi OneQ

It is a professional manufacturer integrating design, R&D and production of bridges, busbars and switchgears, mainly producing cable trays, busways and other products.

4. Cablofil.

R&D, production, marketing and comprehensive services of cable trays, low-voltage power distribution and uninterruptible power supply products.

Cable tray is one of the important equipment for cable route laying and protection, and there are many cable tray manufacturers and brands at home and abroad. The following are the 10 well-known cable tray brands in China:

Siemens

Schneider Electric ABB Teradyne (TLD).

Alcatel-Lucent, Accelink (OEMG).

Vantone Intelligent Control (Huawei).

ZTE

Southeast Cable (SEC).

These brands have a good reputation and market performance in the cable tray industry, and they can choose their own cable tray brands and products according to their actual needs.

1.Hubei Outai Electric Manufacturing **** is a professional cable tray manufacturer in Hubei Province, located in Xiaogan City, Hubei Province, across the river from Wuhan Dongxihu District, focusing on cable tray research and development, manufacturing, installation and after-sales, with advanced and complete cable tray production line equipment, experienced technical workers and quality inspection personnel, the bridge anti-corrosion, fire prevention, service life, protective layer treatment, etc. ** cable tray product specifications and models are complete, including molded tray, trough tray, large span tray, tray tray, hot-dip galvanized tray, stainless steel tray, FRP tray, etc., using electrostatic spraying, painting, hot-dip galvanizing and other surface treatment processes, the production of cable tray has the characteristics of light structure, high strength, long life pin, beautiful appearance, convenient installation and maintenance.

2.Hubei Ogulong intelligent logistics equipment is focused on the research and development and manufacturing of warehousing and logistics equipment, the main products include flat bridge, light shelf, medium shelf, heavy shelf, drive-in shelf, cantilever shelf, attic shelf, steel structure platform, storage cage, pallet, mobile cabinet and non-standard storage equipment, in strict accordance with international standards (European FEM standard, American RMI standard, Japanese JIS standard) design, production and installation, Tailor-made solutions for industrial and office storage.