Galvanized Steel Channel Products

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
100 Meters m
Supply Capability:
30000 Tons per Year m/month

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Product Description:


Common Size:


Size (mm)

Thickness (mm)


- Pre-Galvanized

- Hot Dipped Galvanized

- Back to Back available


- spring nut, bolt, nut & washer are available








Hole sizes:

10*25 / 14*28 / 11*25 / 10.5*30 / 12*35mm


Our Comnany:

Octopus Metal is specialized in support channel, galvanized steel coil distribution and cable tray manufacture.

We operate 2 large-scale factories with advanced equipments. Our product have passed SGS and CE certification.

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Q:When sets of quotas when the power cable and control cable
Look at the construction specifications, these are common sense, very simple reason, no why, you wear shoes to ask what to wear socks as simple as the truth ,,,
Q:The cable tray crosses the fire shutter door
In this short few minutes, the staff to escape, and sometimes smoke, can not see the ground, hit the fire shutter door under the threshold or slope, will such a situation happen? Delayed the escape time, there may be a fire shutter door again down and sealed in the fire scene The consequences to find you
Q:Rural home to install hydropower, take the open line. Is it should be the first line and then putty putty put all the first scraping putty powder and then nail trunking it? Which is experienced ah
Basically can not change. The The reasons to look down: In fact, the graphics card by the installation of four kinds: 1. Integrated graphics refers to the integrated chipset in the motherboard chipset, said the white chipset is only a "sideline" only. Performance is certainly poor, certainly can not be replaced. 2. "Integrated discrete graphics", the graphics card has a separate display core and memory and related circuits, but for the notebook to save space or wiring convenience and other reasons directly on the motherboard. Performance is not much loss, but there is no possibility of replacement. 3. "Independent graphics card with independent modules", refers to the entire graphics card and desktop as a separate done in a PCB version, through the MXM or AXIOM slot and motherboard connection. This is really completely "independent" graphics card, theoretically can be replaced. But because the market can hardly buy this graphics card is more symbolic, or to facilitate manufacturers (such as Dell's custom service) and even if you can buy, because the notebook has a whole design problem (unlike the desktop are mostly Unified ATX structure), different notebooks in the design will be very different, your new graphics plug is inserted up, but can work in your notebook well? For example, according to 8400MG design of the book you insert a 8700MGT up certainly heat problems will be (power estimation is also a problem). Yes, there is also an external graphics card, which seems to be the most likely to replace (enhanced) way (although still very unlikely). Such as ASUS W5 series for its configuration of an external graphics card, connected to the graphics performance can be improved by 8 times. Most of this type of graphics card for a particular or a few specific models, but still very difficult to buy.
Q:Why do you want to use white cable ties in the communication room?
The simplest way is 20 to 30% larger than the outside diameter of the conduit / copper nose
Q:Who knows the cable bridge of the various elbow production methods (the more comprehensive the better)
The generator uses a soft connection at the following points, and the rest is hardwired. . the generator terminal and bus connection; . the bus leads to the basis of the generator to other points; . the generator bus leads to the wall, . generator bus and equipment connection
Q:Hydropower installation, I press the line tube, when the gray from the box out of the box, and now threading can not find the tube, the mouth with a tape, what a good way
It is recommended to use YJV0.6 / 1kV3 * 240 + 1 * 120 cable, according to the data you provide to calculate the pressure drop, the use of this cable can limit the voltage drop of about 5%
Q:Car connection terminal, can connect 220 volt wire with it?
Question added: the terminal is the case, the plug on the line Supplement: the motor is 2200 watts, lifting double rope 800 kg, 400 kg single rope, power cable within 100 meters, are generally 5 to the downstairs electric box, 50 meters The wire is 25 square feet More
Q:Calculation of bracket for cable tray in electrical shaft
8.10 cable bridge wiring 8.10.4 cable bridge horizontal laying, should be selected according to the load curve of the best span to support, span is appropriate for the 1.5 - cable bridge cable, 3m. Vertical laying, the fixed point spacing should not be 2m. Assuming that the height of the electrical shaft is 60 m and the fixed point spacing is 2 m, then the number of stents required is: (60/2) * 2 = 60 Assuming that the height of the electrical shaft is 60 m and the fixed point spacing is 1.5 m The number is: (60 / 1.5) * 2 = 80 mainly depends on the shaft height, and the bridge fixed point spacing,
Q:My home is 2.5 square aluminum, I would like to ask the maximum load of electricity a few kilowatts, thank you!
If only four of these words, then it is 5 core, if there are other things, then use 5 or more if you have manual and automatic conversion, then it would use 8 or more, preferably 10 or 12 The core of it.
Q:Cable bridge 90 degrees bend how to do
There are many kinds of cable trays, do not know you want to do the kind of 90 degrees bend
Our company is a professional distributor of Hot Dipped galvanized steels and a manufacturer of various galvanized products and processing machinery. Since two decades ago, our company has been keeping our main focus. Based on our key materials, we have built a complete supply chain from steel sheets to final products for our local and overseas clients.

1. Manufacturer Overview

Location Tianjin,China
Year Established 2006
Annual Output Value
Main Markets North America
South America
Southeast Asia
Mid East
Eastern Asia
South Asia
Company Certifications ISO14001:2004 ;ISO9001:2008 ;The SGS Certifications Of Cable Tray System

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Guangzhou,Shenzhen
Export Percentage 31% - 40%
No.of Employees in Trade Department 11-20 People
Language Spoken: English, Chinese, German, French
b)Factory Information  
Factory Size: 50,000-100,000 square meters
No. of Production Lines Above 10
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range Average