If you are going to purchase bar gratings, you may be finding it hard to opt for the right gratings, which is normal. Given below are a few tips that can help you choose the best steel bar gratings to meet your needs.
1. Press-Locked or Welded Gratings
Although they look similar, there is a difference between them. The difference is related to the production mode. We have discussed the two common types below.
Press-locked bar gratings are pressed together using a high-pressure manufacturing method. So, the end product has a two-directional flush surface, which results in a firm connection and appealing look.
Welded Steel Type
Welded-steel type is the best type of steel bar grating as it offers high strength and ease of installation. This grating is usually resistance welded in order to make a one-piece, rugged construction panel.
The two gratings offer similar features. Hence, you can opt for one based on your taste.
2. Selection of Materials
Based on your needs, you can opt for the right materials. For instance, you may need gratings to work on walkways or shelves. Actually, the idea is to make sure the grating is strong enough to do the job.
If the product is not strong enough, it may not be able to give you the desired results. So, this is important to keep in mind when buying one.
3. The Selection of Mesh Size
After the material, another important point that you should keep in mind when buying steel bar gratings is the size. The common width of a standard panel is 2 or 3 feet and the length is 20 to 24 feet.
Based on the application method, use, place, load and customer requirement, you can divide the grating mesh.
Customer: The optical perception of it is determined by the size and shape of the mesh.
Use: For more light, the bigger mesh can work better. On the other hand, the smaller mesh can help prevent things from falling off.
Load: the benefit of a smaller mesh is that it allows higher load capacity.
4. Surface Protection
You can find steel gratings in black. They are not coated with a zinc protection layer. In other words, their surface doesn’t go through any type of treatment.
However, the gratings are so strong that they can easily last 40 years. Corrosion won’t have any impact on it.
If you need additional protection, we suggest that you opt for a grating that is painted or powder coated.
5. Types of the Surface Shape
Normally, you can find gratings that come in two types of surface shapes: smooth and serrated. If you want the anti-slip to perform better, we suggest that you opt for one that is serrated.
Long story short, if you are looking for a steel bar grating for a specific purpose, we suggest that you follow the tips given in this article. These 5 tips will help you avoid choosing the wrong type. Opting for the right type is essential if you want the best results.