• Telephone Trunking System 1
Telephone Trunking

Telephone Trunking

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
3000 Meters m
Supply Capability:
1000000 Meters per Quarter m/month

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Detailed Product Description

 

We owned a mature group of 150 workers and set up an integrated quality control system to guarantee zero defect rates.

 

Therefore, we have gained high satisfaction rate from our customers worldwide, with over than 8years experience of export sales, our products are popular in the South of America, South and Middle of Africa, Mid-east zone, Pakistan, India , south and east of Asia and so on.

 

Modei.

Spec(W*H)

Weight    (g/m)

ECT-01

9x7

60

ECT-02

12x10

96

ECT-03

20x12

100

ECT-04

22x14

150

ECT-05

26x17

180

ECT-06

30x20

184

 

Q:Recently, home broadband installed, the telecommunications workers came to the living room to the bedroom after the threading gambling, the tube was originally a telephone line, would like to use the telephone line to pull the cable line, worse 30 cm out when the bet, the opposite direction tried or No, see the pipe line and the network cable connector, it should be decorated when the lime slag into the cause, you, this situation have a solution? Be grateful .. more
DIY notebooks do not like DIY desktop as simple, many parts of the notebook is no place to buy. Notebook because of small size, so many parts are directly welded up. (CPU, motherboard. Graphics card) This also means that the notebook can not be assembled, can not upgrade the hardware (unless you are technical, can own welding what). Memory can be added.
Q:1: UV lamp with ozone and no ozone installed in the primary school classroom, which is more ideal? 2: how long can ozone be maintained in the air, and when does it affect the breath Question added: how long can ozone stay in the room, how long will people go in without impact? Get an accurate answer. More
People breathe a small amount of ozone without much impact! But breathing more breathing, may be dizzy, vomiting, fainted! Heavy .... If you install the ozone lamp, sterilization, more than half an hour to open the door, smell the smell of the air, feel it! If you can, go in! There are two types of UV germicidal lamps: the main line of 254nm (no ozone) and the main line of 185nm (with ozone). It is best not to use ozone sterilization lamp! There are few schools in the general use of ozone lamps.
Q:What are the pvc threading pipe fittings? How much is the price?
About 0.3 kg, the wholesale price should be about 2 yuan, it is not allowed to say that you can understand more!
Q:Upstairs waterproof did not do a good job, each position of the water is wet. Will there be a seam in the wall of the pipe, the water along the line to stay? Have a similar situation friends please help answer! The Thank you ~ are almost sick of it! The Questions added: my home as long as the floor up and down the water pipes have a large area of the tube around my home no water pipe from that go? Upstairs will damage the tube? The Is it easy to repair? The More
Strong and weak electricity is strictly prohibited to wear in the same tube, including through the switch, the socket box and the common cartridge; strong wire laying parallel spacing of not less than 200mm, and the weak tube must be made of iron and ground, to ensure good shielding.
Q:How the concrete pillars are embedded in the tube and the bottom box
The most authoritative provisions, "civil building electrical design specifications" JGJ16-2008 as follows: 8.5 metal trunking wiring 8.5.1 metal trunking wiring should be used for normal indoor environment, the application of severe corrosion Locations should not use metal trunking. Closed metal trunking with slot cover can be laid in the roof of the building. 8.5.2 All phase conductors and neutral conductors of the same distribution circuit shall be laid in the same metal trunking. 8.5.3 The same path without electromagnetic compatibility requirements of the distribution lines, can be laid in the same metal trunking. The total cross section (including outer sheath) of the wire or cable in the trunking shall not exceed 20% of the cross-section of the trunking, and the current carrying conductor shall not exceed 30. The total cross section of the wires or cables of the control and signal lines shall not exceed 50% of the cross-section of the trunking, and the number of wires or cables shall not be limited. Electromagnetic compatibility requirements of the line and other lines laid in the same metal trunking, the application of metal partitions or shielded wire, cable. Note: 1 control, signal lines can be regarded as non-current-carrying conductor; 2 more than three current-carrying wires or cables in the line slot laying, when multiplied by the provisions of Chapter 7 of the current load correction factor, The total number of cables in the wire slot shall not exceed 20% of the cross-section of the trunking. Have any questions can contact me! (* ^ __ ^ *)
Q:Do not know how to thread, where to start, where the end of the installation process is what, please master guiding. Thank you more
Digital TV set-top box audio and video cable should be properly connected to the TV's audio and video input jack, otherwise the TV screen will appear blue or black screen the user will not open or open the wrong video signal When viewing a digital TV, switch the TV to an accurate AV channel Check the TV input source to switch to the corresponding audio and video interface (according to the different brands of TV according to AV or AV AV AV3 or TV, video selection signal input, source input selection, part of the menu pull down the TV need to select to the corresponding AV input and determine the selection) User Receiver Signal level is too low or no signal In the case of carrier-to-noise ratio and bit error rate are normal, the signal input level in the range of 45-75dB, set-top box can receive digital TV programs
Q:Wire pipe PVC pipe application what brand good? Is not in the financial or plastic surgery better ah? Guiqiu master recommended, thank the other cable application what brand of good, need double barrier network cable, thanks more
1007 and 1015 are the United States electronic line standard, just remember the following two points: . different pressure: 1007 for the 300V, 1015 for the 600V; so the insulation thickness is different, 1015 thicker. . different temperature: 1007 for the 80 ℃, 1015 for 105 ℃ welcome to add the Supreme.
Q:Is there a difference between plastic pipe and wire tube?
Computer, warranty card, charger. On the edge of a long box is installed in the power extension cord. Here is a small black bag, which has instructions, mac system installation disk, software installation disk (including ilife) there is a screen cleaning cloth.
Q:Ask about the electrical engineering with a thin metal wire tube called what is called jdg or what to the
The red, white, yellow line, the corresponding color into any group of TV input on it. Then, the TV switches to this port (eg VA. AV. etc.).
Q:Q: Can the reinforced concrete column inside the stand pipe (threading pipe)?
Need a liquid crystal display, a screwdriver, you need to pay attention to the demolition will be installed back ~ Oh you want MOD transformation I certainly do not oppose, DIY a liquid crystal display is not realistic. Although the market can buy panels, but the circuit and power it?
We owned a mature group of 150 workers and set up an integrated quality control system to guarantee zero defect rates. Therefore, we have gained high satisfaction rate from our customers worldwide, with over than 8years experience of export sales, our products are popular in the South of America, South and Middle of Africa, Mid-east zone, Pakistan, India , south and east of Asia and so on.

1. Manufacturer Overview

Location Guangdong,China
Year Established 2008
Annual Output Value Above US$100 Million
Main Markets 20.00% Domestic Market
20.00% Africa
20.00% South America
10.00% Eastern Asia
10.00% Mid East
5.00% South Asia
5.00% Central America
5.00% Eastern Europe
3.00% Southeast Asia
2.00% Western Europe
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shenzhen,SHUNDE,GuangZhou
Export Percentage 71% - 80%
No.of Employees in Trade Department 3-5 People
Language Spoken: English, Chinese, Spanish, German, Arabic, Russian
b)Factory Information  
Factory Size: 10,000-30,000 square meters
No. of Production Lines Above 10
Contract Manufacturing OEM Service Offered Design Service Offered
Product Price Range Average

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