Pre-Galvanized Steel Wireway In China Shanghai

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1000 m.t.
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1000 m.t./month

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Product Description:

Pre-Galvanized Steel Wireway In China Shanghai

Quick Details

Place of Origin:

Anhui China (Mainland)

Brand Name:


Model Number:



Ventilated or Perforated Trough







Side Rail Height:



ventilated cable tray


Support, support arm and accessories and fittings

Surface treatment:

Electronic galvanized, hot dip galvanized, painted


petrochemical, metallurgy, electric power

Standard package:

Plastic Film inside and Steel frame outside

Packaging & Delivery

Packaging Detail:Standard package:Plastic Film inside and Steel frame outside
Delivery Detail:Within 20 to 25days


Ventilated raceway for cables 
1.Simple structure 
2.beautiful appearance 
3.flexible configuration 
4.convenient maintenance.

Simple Structure Hot Dipped Galvanized Wireway

Product Description

Cable tray

Cable tray is the carrier which is to support and protect all kinds of cable laying cable.


Cable tray classification

Non-ventilated cable tray, ventilated cable tray, ladder cable tray, wire mesh cable tray


The material of cable tray
St03z galvanized steel, Q235 steel plate, aluminum alloy, glass fiber reinforced plastic 


Cable tray component

Support, support arm and accessories and fittings


Cable tray surface treatment

Electronic galvanized, hot dip galvanized, electrostatic spraying, prevent fire coater materials, painted


Cable tray advantages

Simple structure, beautiful appearance, flexible configuration and convenient maintenance.


Cable tray application

Which products are widely used in petrochemical, metallurgy, electric power, the school of communication, high-rise building, etc


The selection of cable tray and recommendations:

1. Can independently set up within the building bridge, can also be attached at the various buildings and on the pipe gallery

2. The installation outside the building, if it is in near the sea or belong to the corrosion area, which must have the anti-corrosion material, moisture resistance, good adhesion, impact resistance properties of high strength characteristics.

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Q:How does the three wires of the air conditioning plug connect to the plug?
Transfer test Note: in the high-pressure test equipment and high voltage around the lead, should be installed to block and hang warning signs When conducting a high voltage test, the operator and the high voltage circuit should have sufficient safety distance after the end of the high-pressure test, the DC test equipment and large capacitance of the equipment to be tested multiple discharge, discharge time of at least 1min or more Where the absorption ratio of less than 12 of the motor, should first dry and then exchange pressure test circuit breaker AC voltage test should be in the sub-closing state were carried out separately In addition to the complete installation of the factory, the insulation equipment should be separated from each other to do DC voltage, the test voltage 05 times the rated voltage per stage increased in stages, each phase to stay 1min, and record the leakage current
Q:Telecommunications broadband to the home 220v wire can take a line trough, go will not have an impact
Play thirteen SOSO friends can definitely open the whole effect + high resolution certainly not card
Q:How the bridge slot is connected to the ladder
And then press the picture in the picture to know the disappearance of the remote control on the marked in the remote control of the lower right corner or lower left corner
Q:What is the voltage marked on the power cable and how to test the cable?
cable test: before making with 2500V megger measuring insulation resistance, generally should be greater than 5000MΩ
Q:There is no specification for the cable tray requirements.
This can be done through third-party software. . the computer can be downloaded and installed KTV playback software. . the computer using the data cable to connect with the TV. . the computer connected sound equipment. . open the KTV software to complete.
Q:What is the color of the wire in the line of fire, ground, zero line?
20 kilowatts, with 380V power supply, three-phase symmetrical, resistive load, current strength / (380 * 1.732) = 30.4 Ann recommended wire copper core cross-sectional area of 6 square millimeters 20 kilowatts, with 380V Power supply, three-phase symmetrical, inductive load, estimated power factor of 0.. current intensity / (380 * 1.732*0.75)=40.5 An recommended wire copper core cross-sectional area of 10 square millimeters 20 kilowatts, with 380V power supply, 20 kilowatts, with 380V power supply, two-phase, inductive load (such as AC arc welding machine), the use of three-phase, inductive load (such as electric arc welding machine), current strength / 380 = 53A recommended wire core cross-sectional area of 10 square millimeters Estimated power factor of 0.. current intensity / (380 *0.75) = 70A recommended conductor copper core cross-sectional area of 16 square millimeters
Q:Is the OMDF fiber patch panel the same as the MODF fiber patch panel?
The patch panel should have a color mark or a link description
Q:Installed a set-top box, the TV has only one set of input, how to connect vcd
Scenario 1: Both voice and data points are terminated with 100 pairs of 110 patch panels, using 1 and 4 pairs of duckbill jumper jumps
Q:Cable trough, cable tray, cable tray, cable trench difference.
Z represents the meaning of flame retardant. C represents the flame retardant grade, generally divided into A, B, C three grades, A level is the highest. YJV22 academic name for the copper core XLPE insulated steel tape armored PVC sheathed power cable. Some of the vernacular is: flame retardant C-class armored copper cable
Q:Which of the national standards can not be laid in the national standard
Point on the pole close to "here not allowed to urinate"

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