Aluminum Grate Drainage Trench Cover Or Manhole Cove
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 pc
- Supply Capability:
- 6000000 pc/month
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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:
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 clients，may help you sincerely：
①How 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.
②How 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.
- Q:where can I sell aluminum tabs from aluminum cans in Palmdale, Califronia?
- This okorder ... Now for the bad news, most scrap yards DO NOT accept tabs, they try to say it's a lower grade of aluminium, which is not correct, as it is made out of the same sheet of aluminium as the can was. They just don't want to deal with it, or the people who alway's HEARD SOMEWHERE that tabs have some special value. The truth of the matter is that 1 pound of tabs (1,538 +/- tabs) is only worth about 40 cents. That's it, nothing more. Anybody who say's different is stupid, or a liar, there is no third option. Now, if you want to actually make some money, and your willing to do a little work, this is what I do. I take the tabs that i encounter in daily life, remove all damaged tabs (which are donated to McDonald's House Charities), then I sit there with a pair of needle nose pliars, and I remove that little curly thing that holds the tab to the can (which I save, and yes recycle as aluminium , over 220 pounds to date), now, count your tabs out into 1,000 count ziplock baggies. Each of these bags with 26 cents of aluminium will now sell on E-Bay for $4 plus shipping, which is $6.15 per pound. People need them for arts and crafts, I have sold literally millions on OKorder and my web site. The colored tabs are worth about 2 cents each, MONSTER and NOS tabs are worth about 5 cents each.
- Q:Are aluminum sheets non-magnetic?
- Indeed, aluminum sheets lack magnetic properties as they are not ferromagnetic. Instead, they fall under the classification of paramagnetic materials with a feeble reaction to magnetic fields. Consequently, aluminum sheets fail to exert any magnetic attraction or retention.
- Q:Which kind of material does aluminum sheet(aluminum oxide) belong to?
- hardware
- Q:What is the shear strength of aluminum sheets?
- The shear strength of aluminum sheets varies based on the specific alloy and temper of the material. In general, aluminum alloys have a lower shear strength compared to steels, but higher than most other non-ferrous metals. The shear strength can range from around 30 to 60 MPa (MegaPascals) for commonly used aluminum alloys in sheet form. However, it should be noted that these values can change depending on factors like thickness, surface finish, manufacturing process, and any heat treatments applied to the aluminum sheets. Therefore, it is recommended to refer to the specific material datasheet or reach out to the manufacturer for accurate and detailed information regarding the shear strength of a particular aluminum sheet.
- Q:What is the usage of aluminum sulfate for every ton of paper produce for kraft paper and news print
- Aluminium sulphate was the most extensively used chemical raw material in the papermaking industry. Its primary use was in the rosin sizing of paper where the rosin soap was reacted with aluminium sulphate to impart hydrophobis characteristics to the paper. The alum had a side benefit in fixing all types of anionic substances into the paper web. All types of paper, even those that were not sized, such as newsprint,were made using alum. This resulted in the paper being made under acidic conditions. The technology has changed markedly over the last 10 to 20 years with synthetic sizing agents being developed which do not require reaction with alum. In my country there is not 1kg of fine writing and printing paper made with rosin/ alum sizing, and no alum is used at all. Various synthetic highly charged cationic resins have been developed, such as polyacrylamide resins, polyethyleneimine resins, etc, whic are used as fixing and retention agents, so that alum has been virtually eliminated. To sum up the importance of aluminium sulphate as a papermaking chemical is now very limited.
- Q:I know 7005 series aluminum is stronger and lighter than 6061series, but how does 7005 compare to 2014 series?
- This okorder /.... Aluminum is a very different animal than steel, so the choice of alloy depends on what the application is. For instance, 7075-T6 is the most common high-end alloy for chainrings, but it has comparatively low tensile and yeild strengths.....and yet it's the most durable choice for the application. Chainrings made out of a stronger alloy won't last as long and may develop stress cracks. Some of the alloy choices depend upon machining and welding characteristics, too...it's not always about the strongest or lightest. You wouldn't want a part like a seatpost to be made of the material with the best numbers but that has a tendency to crack after welding.
- Q:What is the surface finish of 101 aluminum sheets?
- The surface finish of 101 aluminum sheets can differ based on the specific manufacturing process and desired application. However, typical surface finishes for these sheets include mill finish, brushed finish, anodized finish, and painted finish. The mill finish refers to the untreated surface of the aluminum sheet, which may have some small imperfections or scratches. To achieve a brushed finish, the surface of the sheet is brushed with a fine abrasive material, resulting in a smooth and satin-like appearance. Anodized finish involves an electrochemical process that creates a protective oxide layer on the aluminum surface, giving it enhanced durability and resistance against corrosion. On the other hand, a painted finish involves applying a layer of paint onto the aluminum sheet to give it color and additional protection. Ultimately, the choice of surface finish for 101 aluminum sheets depends on the specific aesthetic, functional, and environmental requirements of the application.
- Q:What is the electrical resistivity of aluminum sheets?
- The electrical resistivity of aluminum sheets is approximately 2.65 × 10^-8 ohm·meter.
- Q:need help choosing an aluminum welder at a descent price also
- i think, welding,,, tig is right machine for aluminum, thank you.
- Q:What are the different methods of cutting aluminum sheet?
- Some of the different methods of cutting aluminum sheet include using shears, bandsaws, jigsaws, circular saws, laser cutting, and waterjet cutting.
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Aluminum Grate Drainage Trench Cover Or Manhole Cove
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 pc
- Supply Capability:
- 6000000 pc/month
OKorder Service Pledge
OKorder Financial Service
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