Aluminum Grating For Stair Trench Welded Steel Grating, Pressure-Locked, Socket-Welding

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Loading Port:
Qingdao
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TT OR LC
Min Order Qty:
5000 pc
Supply Capability:
6000000 pc/month

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Product Description:

1.Description of Drainage trench cover:

Drainage trench cover is widely used in the urban road, the square, the botanical garden, the wharf, the airport, the parking lot, the road, each kind of industry, the civil project, etc.

 

2.Main features of Drainage trench cover:

 I--Carrying 20 tons of weight

II—Carrying 14 tons of weight

III---carrying 6 tons of weight

IV---carrying 2 tons of weight

V---Carrying pedestrian weight

 

3.Glass Wool Blanket Images:

 Aluminum Grating For Stair Trench Welded Steel Grating, Pressure-Locked, Socket-Welding

 

4. Drainage Trench Cover Technical Parameters:

 

These drain cover plate applies to the road cross-sectional and longitudinal drain. The drains width ranging from 200mm to 550mm.

A means the steel grating length

H means the steel grating height

A means the frame length

H means the frame height

 

5.FAQ

We have organized several common questions for our clientsmay help you sincerely 

How about your company

A world class manufacturer & supplier of Drainage trench cover is 

one of the large scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirement.

How to guarantee the quality of the products

We have established the international advanced quality management system every link from raw material to final product we have strict quality test; We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

 


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Q:aluminum grades type of alloys explain?
Aluminum rims are a whole lot better on the mechanical stand point, they are lighter, usually stronger (depending on the alloy) and they allow for better heat disapation. Lighter rims will save gas money (nothing you will notice, maybe an extra mile/tank, if that). Depending on the alloy used in the aluminum rims, they are usually stronger and can take more froce abuse, just as long as they don't get scuffed up, ect. With the better heat disapation. When the brakes heat up, the heat is sent out ever direction, mostly through metal. Aluminum (alloy) is a great conductor of heat.
Q:what's the oxidation method of positive pole on the surface of aluminum sheet?
Do chemical polishing again, oxidation time is about 40 – 90 minutes, after finishing all of these, you can conduct positive pole oxidation, choose sulfuric acid solution in normal situation, pretreatment is very important in the whole process, take stereo as negative pole, firstly, use the solution mixed of carbonate-bicarbonate and detergent to heat and clean its surface, pretreat the aluminum sheet, dyeing according to requirement after oxidation, then remove the oxide film with oxide film removal solution, place aluminum sheet on the positive pole, finally closing it in the boiling water for about 15 minutes.
Q:How can you identify aluminum?
To start with, are you refering to aluminum as metal, an aluminum compound, or a solution with aluminum present as ions? If it is metaallic aluminum, it won't stick to a magnet, and it will react with HCl, however this isn't sufficient to definately say it is aluminum, it would be better to get a density, melting point, etc.
Q:Aluminum and Copper wiring?
You said new home. Aluminum hasn't been used in house wiring for many years. It is now only used for the main service wires coming in to the panel. Shop vacs can trip 15 amp bedroom circuits. I think you need to call in an electrician if your dad reset all the breakers. Have him do the exhaust fan too. Let your brother help mom with the cleaning. Forget about doing your own wiring or replacing things yourself. Hire an electrician. The firefighters will thank you.
Q:What kind of paint would you like to paint on the aluminum plate?
Nitro paint, polyester paint can be mainly your base, you should use atomic ash treatment before you can use, otherwise it will peel off
Q:Ship aluminum plate 5What type of aluminum plate does the ship use?
Marine yacht with 5083, with 5456 of inland water on it, domestic Park boat 5052 will be used
Q:What are the advantages/disadvantages of aluminum vs fiberglass bass boat?
Aluminum okorder.com/
Q:What is the difference between the alloy 1060H24 aluminum plate and the alloy 1100H24 aluminum plate?
At present, most of the circulation in the market is 1050 and 1060 series. 1000 series aluminium plate to determine the minimum aluminum content in this series according to the amount of the last two Arabia figures, such as the 1050 series of the last two Arabia number 50, according to the international brand naming principles, content must reach 99.5% to the top for qualified products. China's aluminum alloy technology standard (gB/T3880-2006) is also clearly defined, 1050 aluminum content of 99.5%., the same reason, 1060 series aluminum plate aluminum content must reach more than 99.6%
Q:Aluminum knowledge. What is the model 3003 H24? What does H mean?
3003 is aluminium manganese alloy aluminum plate (Al--Mn), which is mainly composed of manganese.H24: continuous casting, continuous rolling, Zhang Liqiang and partial toughening.Is the aluminum plate with a thickness of more than 0.2mm to 500mm, 200mm width, length less than 16m aluminum material called aluminum plate or aluminum sheet, aluminum is below 0.2mm, 200mm within the width of the row material or bar (of course, with the progress of the large equipment, the width can be 600mm row material also more). Aluminum sheet refers to the rectangular plate made of aluminium ingot rolled and divided into pure aluminum plate, alloy aluminum plate, thin aluminum plate, middle thick aluminum plate and pattern aluminum plate.Aluminium alloy is added in the process of aluminum alloy elements (main alloying elements copper, silicon, magnesium, zinc, manganese, minor alloying elements such as nickel, iron, chromium, titanium, lithium, etc.) in order to improve the mechanical properties of aluminum and chemical index. Alloy aluminum sheet has some special properties of pure aluminum plate, and is widely used in special environment, such as ship, refrigerator, mould, aerospace equipment, etc..
Q:how to make aluminum products bright? How to polish or clean the products punch formed by 0.3mm aluminum sheet?
you can try to grind it with magnetic grinder.

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