Metal grating
What is metal grating? Metal grating or metal mesh sheets, which are also known as hand-made grating and steel grating, are a type of steel mesh that is made and produced by connecting straps, half straps or rods by welding them together.
This product, like many other products, has various types, the most resistant and durable of which is the metal type with hot-dip galvanized coating.
Stay with us as we continue to examine all the topics related to this product.
It should be noted that Arazin Sanat Arak Company, with a long history in the field of manufacturing and producing various types of metal grating, is at your service.
This company, by using experienced and specialized staff and also using advanced machines, produces various types of grating with very high quality and reasonable price.
For more information, you can contact our sales experts.
Technical information
In the construction of grating, terms such as load-bearing strap, connecting strap and eyelet size are widely used, which we will introduce and examine in this section.
Load-bearing strap:
It includes the most important part of the grating and as its name implies, the entire load applied on the grating is applied on the load-bearing straps and according to the amount of pressure and load applied in the place of use at the time of design, the necessary calculations are done in this regard, which are: height of load-bearing strap, thickness of load-bearing strap, distance between load-bearing straps relative to each other.
Connecting strap:
The role of the connecting strap in mesh sheets, in addition to fixing the position of the load-bearing straps, is also effective in facilitating the passage of people and vehicles on the grating. It should be noted that in this regard, in addition to the strap, half strap, rod and four-sided twisted can also be used.
Eyelet or meshing in grating:
The distance between the straps is called eyelet in the term, which the size of the eyelets is directly related to the strength and load-bearing capacity and the place of use of the grating by the experts of this matter is determined and calculated.
Types of metal grating
It should be noted that metal grating is divided into three categories in terms of construction: strap in strap grating, strap in half strap grating, strap in rod grating.
Below we briefly introduce each of them.
Strap in strap grating:
In this model of gratings, the load-bearing and connecting straps are made and produced using straps and have much higher safety and resistance than other types.
Strap in half strap grating:
The load-bearing strap is made using a strap and the connector using a half strap. It weighs less than the strap in strap.
Strap in rod grating:
The lightest type of metal grating is that in its construction, the load-bearing strap is made using a strap and the connector using a rod.
It should be noted that each of the models mentioned above has its own unique features and applications, and it is better to consult with the sales experts of the company in choosing the best type for your desired location.
The result of consultation and obtaining technical suggestions by the company’s experts will result in the purchase of a product with the highest features and the most efficiency.
Applications of Grating
Grating is one of the most popular products in various industries today.
Due to the variety of raw materials in its manufacture and production, the customizability of the product without limitation and also its reasonable price, it has found many applications, the most needed industries of which are:
Petrochemical industries.
Mining and drilling industries.
Steel and copper industry.
Construction and civil industries.
More specifically, we can refer to cases such as: shipbuilding, oil and gas tanks, escape and emergency stairs, bridges and roads, beautification, channel cover, spiral stairs, pool, etc.
Advantages of metal mesh sheets
Metal grating has many advantages, the most important of which are:
• Easy and fast installation due to its prefabrication.
• High strength and resistance to different weather conditions.
• Very high safety.
• Beautiful appearance.
• Easy transportation.
• Resistant to deformation and abrasion.
• Low weight compared to similar products.
• Use of hot-dip galvanized as a coating.
• Made in various shapes.
• Reasonable and cost-effective price.
• Produced in various dimensions and sizes.
• Possibility of temporary or permanent installation with minimal cost.
• No limitation in terms of order production.
Production process Metal grating
After calculating the initial information by the company’s experts and specialists, the structure map is drawn.
Then, according to the type of grating, the connecting and load-bearing straps are cut and punched.
At this stage, the fixture is designed and installed on the assembly table.
It is time to weld and connect the straps together.
After the welding stage, it is time to grind and clean the grating.
And finally, after passing the company’s quality control, the grating is ready for delivery.
If the customer needs to inspect the product by his experts in Arazin Sanat Arak Company to check the final gratings before sending, he can do so.
It should be noted that if hot-dip galvanized coating is required, the grating will be sent to the galvanizing company at the end.
You can refer to the article related to this topic on the website for more information on how to galvanize metal products.
Final word:
We tried to briefly but comprehensively examine all the topics related to metal grating.
If you have any questions or inquiries about placing an order and buying, you can contact the company’s sales experts
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