• A255/40/100 Aluminum Bar Grating For Deck Access Stair Tread System 1
  • A255/40/100 Aluminum Bar Grating For Deck Access Stair Tread System 2
  • A255/40/100 Aluminum Bar Grating For Deck Access Stair Tread System 3
  • A255/40/100 Aluminum Bar Grating For Deck Access Stair Tread System 4
  • A255/40/100 Aluminum Bar Grating For Deck Access Stair Tread System 5
A255/40/100 Aluminum Bar Grating For Deck Access Stair Tread

A255/40/100 Aluminum Bar Grating For Deck Access Stair Tread

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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:

 A255/40/100 Aluminum Bar Grating For Deck Access Stair Tread

 

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.

 


Q:How do aluminum plates open holes?
Aluminum plastic panels will not crack, this material is not so brittle glass?
Q:Is aluminum sheet recyclable?
Yes, aluminum sheet is highly recyclable.
Q:How do you prevent oxidation of aluminum sheets?
To prevent oxidation of aluminum sheets, several methods can be employed. One common approach is to apply a protective coating or finish on the surface of the aluminum sheets. This coating acts as a barrier between the aluminum and the external environment, preventing the metal from reacting with oxygen and forming an oxide layer. There are various types of coatings available for this purpose, including anodizing, painting, and powder coating. Anodizing is a process that involves creating a controlled oxide layer on the surface of the aluminum through electrolysis. This oxide layer is highly resistant to corrosion and provides excellent protection against oxidation. Painting and powder coating involve applying a layer of paint or powdered polymer onto the aluminum surface. These coatings form a physical barrier that shields the metal from oxygen and moisture. Another effective way to prevent oxidation is by using aluminum alloys that have enhanced corrosion resistance. These alloys are specifically designed to have a higher resistance to oxidation and can withstand exposure to harsh environments without forming a significant oxide layer. In addition to coatings and alloy selection, proper storage and handling practices are crucial to prevent oxidation. Aluminum sheets should be stored in a clean, dry, and well-ventilated area to minimize exposure to moisture and corrosive elements. Any contact with acidic or alkaline substances should be avoided, as they can accelerate the oxidation process. Regular cleaning and maintenance of aluminum sheets also help in preventing oxidation by removing any contaminants that could promote corrosion. Overall, preventing oxidation of aluminum sheets involves a combination of protective coatings, appropriate alloy selection, and proper storage and handling practices. By implementing these measures, the lifespan and durability of aluminum sheets can be significantly improved.
Q:Are there any formulators out there that have any ideas on putting together a cleaner that removes carbon (baked on grease) from an aluminum pan without attacking the meatal itself?? Ive been thinking about this problem for a while and would appriciate any ideas you guys might have. Thanks
This is the major topic of research for many commercial companies which prepare Oven and Grill cleaning products. The carbon itself is bound to the metal with denatured (carbonized) fat or oil molecules. These are generally effected only by very strong bases such as Sodium hydroxide (lye) which will react with aluminum and cause discoloration and chemical pitting. Mechanical removal using sharp blades or soft metal bristle brushes will work, but requires much labor. Steel wool is also used, but removes some of the metal from the surface of the pans. Special electrical devices have been used with success, but tend to slowly wear away the top layer of aluminum. Professional cooks ignore the problem by replacing aluminum with stainless steel pans. Home and do-it your-selfers tend to allow the buildup until everything sticks and then replace the pans. There has been a few who have seasoned their aluminum pans in a fashion similar to cast iron with mixed results. If this is for pizza pans for your restaurant, I suggest soaking the pans overnight in a strong solution of Dawn Dish-washing Liquid and then taking the pans to a steam car wash to remove the detergent.
Q:What are the different heat treatment options available for aluminum sheets?
There are several heat treatment options available for aluminum sheets, each offering different properties and characteristics to the material. 1. Annealing: This process involves heating the aluminum sheet to a specific temperature and then slowly cooling it down. Annealing helps to relieve internal stresses in the material and improve its ductility and machinability. 2. Solution Heat Treatment: This treatment involves heating the aluminum sheet to a high temperature and then rapidly quenching it in water or other cooling media. Solution heat treatment is commonly used to dissolve and homogenize any alloying elements present in the aluminum, resulting in improved strength and hardness. 3. Precipitation Hardening: Also known as age hardening, this treatment is typically performed after solution heat treatment. It involves heating the aluminum sheet at a lower temperature for a specific period, allowing the alloying elements to precipitate and form fine particles. This process increases the strength and hardness of the aluminum without sacrificing its ductility. 4. Stress Relieving: This treatment is performed to relieve residual stresses that may have developed during fabrication or machining processes. The aluminum sheet is heated to a specific temperature and then slowly cooled down, reducing the risk of distortion or cracking. 5. Hardening: By heating the aluminum sheet to a specific temperature and then rapidly quenching it, hardening can be achieved. This process increases the strength and hardness of the material, making it more suitable for applications that require high strength-to-weight ratios. It is important to note that the specific heat treatment option chosen for aluminum sheets depends on the desired properties and application requirements. Consulting with a metallurgical expert or referring to the material's specifications can help determine the most suitable heat treatment option.
Q:Can aluminum sheets be used for missile components?
Yes, aluminum sheets can be used for missile components. Aluminum is a commonly used material in aerospace applications due to its lightweight, high strength, and good corrosion resistance. It is often used for structural components and skin panels in missiles and other aerospace vehicles.
Q:Can aluminum sheets be coated with protective films?
Yes, aluminum sheets can be coated with protective films.
Q:What are the surface treatment requirements for aluminum sheets in the food industry?
In the food industry, aluminum sheets are commonly used due to their excellent corrosion resistance and lightweight properties. However, certain surface treatment requirements need to be met to ensure the safety and quality of the food products. Firstly, aluminum sheets used in the food industry should undergo a cleaning process to remove any impurities or contaminants. This can be achieved through various methods such as chemical cleaning, alkaline cleaning, or mechanical cleaning. The purpose is to eliminate any potential sources of contamination that could affect the food's taste, odor, or safety. Furthermore, the surface of the aluminum sheets should be properly finished to prevent any interactions between the metal and the food. Anodizing is a popular surface treatment method, which creates a protective oxide layer on the aluminum surface. This layer not only enhances corrosion resistance but also provides a barrier against any potential migration of aluminum ions into the food. Additionally, it is crucial to ensure that the surface treatment materials used are food-grade and compliant with relevant regulations. The food industry has specific guidelines and standards in place to ensure the safety and suitability of materials that come into contact with food. Therefore, the surface treatment process should adhere to these standards to prevent any health hazards or contamination risks. Regular inspection and maintenance of the surface treatment are also necessary to guarantee its effectiveness over time. This includes monitoring the integrity of the protective layer, identifying any signs of wear or damage, and taking appropriate actions to address them promptly. In summary, the surface treatment requirements for aluminum sheets in the food industry include thorough cleaning, proper finishing, the use of food-grade materials, and regular maintenance. These measures are crucial to ensure the safety and quality of the food products and to comply with industry regulations and standards.
Q:Does aluminum sheet require special handling during transportation?
Transporting aluminum sheets requires special handling due to their lightweight nature and susceptibility to damage if mishandled. To prevent scratching, bending, or denting, it is necessary to take specific precautions. Packaging and securing the sheets in a manner that restricts movement and offers sufficient protection against impacts is crucial. Furthermore, it is important to transport aluminum sheets separately from heavy objects or materials to avoid potential damage caused by their weight. In conclusion, ensuring the safe transportation of aluminum sheets necessitates giving them special care and attention.
Q:Can the aluminum sheets be used for manufacturing food packaging?
Indeed, the utilization of aluminum sheets in the manufacturing of food packaging is feasible. Owing to its diverse characteristics, aluminum has become a favored option for food packaging. Its lightweight nature, resistance to corrosion, and exceptional heat conductivity are among the reasons for this preference. These attributes render it suitable for safeguarding the freshness and quality of food items. Moreover, aluminum possesses impermeability to light, moisture, and oxygen, thereby aiding in the extension of the shelf life of food products. Furthermore, the malleability of aluminum sheets enables them to be effortlessly molded into various shapes and sizes, thus facilitating tailored packaging solutions. In essence, the food packaging industry frequently relies on aluminum sheets due to their adaptability, durability, and their ability to ensure the safety and integrity of food items.

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