Although the sink only occupies some part of the kitchen decoration, let’s talk about the equipment of the sink first. Which is better, the above-counter basin or the under-counter basin? This is also a question that many owners who are planning to decorate are very concerned about. If If you haven't noticed this question, then it is very likely that what you usually see is the above-counter basin. Before decorating, it is necessary to understand the under-counter basin. So what are the differences between above-the-counter basins and under-the-counter basins in sinks? I think we need to understand the details first.
Although the sink only occupies some part of the kitchen decoration, let’s talk about the equipment of the sink first. Which one is better, the above-counter basin or the under-counter basin? This is also a question that many owners who are planning to decorate are very concerned about. If If you haven't noticed this question, then it is very likely that what you usually see is the above-counter basin. Before decorating, it is necessary to understand the under-counter basin. So what are the differences between above-the-counter basins and under-the-counter basins in sinks? I think we need to understand the details first.
What are the differences between above-the-counter basins and under-the-counter basins:
1. Upper basin: The above-the-counter basin is a common sink installation method in home kitchens, and its characteristics are: The edge of the sink protrudes from the countertop. The installation of the countertop basin is also relatively simple. As long as you have the specific dimensions of the sink, make a hole on the floor at a predetermined position according to the installation drawing, install the sink into the hole, and fill the gap with silicone. The advantage is that the installation effect is relatively ideal, and the later maintenance is relatively convenient, and can be completely taken out; the disadvantage is that during use, if there is water on the countertop near the sink, the water cannot be poured directly into the basin by hand, and can only be poured from the edge of the countertop. Scrape off the water and use a container to catch the scraped water, which is more troublesome to clean.
2. Undercounter basin: After knowing the above counter basin, it is not difficult to understand the undercounter basin. The characteristic is that the frame of the sink is under the countertop, as shown in the picture below. The advantage is that the edge of the sink is not higher than the countertop. When cleaning, you can just push the dirt and water on the countertop into the basin with your hands, which is very convenient for cleaning. The disadvantage is that the under-counter basin is not as good as the above-ground basin, the supporting force is smaller, the load-bearing capacity is not as good as the above-ground basin, and the equipment must be specially strengthened. In addition, if you want to replace the sink in the future, you may need to lift the entire countertop to get it, and the later maintenance cost will be relatively high.
How to choose a sink:
1. Sink material: Features: anti-corrosion, anti-oxidation, long service life, often used, often new, life span up to 30 years. Some manufacturers make sinks. In order to compete for quotations, they choose 202, 402, and stainless steel that contain less nickel. Although such materials will not cause quality problems in a short period of time, the surface of the sink will change color after long-term use and are easily damaged. corrosion. Dirt is difficult to clean, and bacteria can easily breed in the air.
2. Welding skills: There are three types of welding for sinks: bottom welding, butt welding, and one-piece welding.
3. Sink depth: The basin depth of the sink is about 18 to 24CM, and the general sink is below 18CM.
4. Surface treatment: usually divided into three types: sandblasting, brushing, and pearl silver surface.
5. Bottom surface spraying: usually divided into three methods: dry spraying, oil spraying, and water spraying.
6. Active console control: usually divided into three types: pull-up type, push-down type, and rotating type.
7. Double-layer flanging: usually divided into three types: large rounded single edge, right-angled flat edge, and small R-angled edge.
8. Sewer accessories: silver ion PP large diameter drain pipe, the national standard sewer pipe must reach 50mm.
9. Patented trash cans: usually divided into four types: countertop, undercounter, underground, and sink type.
Today I will share so much about the differences between above-ground and under-counter sinks and how to choose a sink. However, I still want to remind you that whether you are installing an undercounter basin or an above-the-counter basin, the sink must be purchased before the cabinet. After all, the hollowing out of the cabinet countertop is determined based on the size of the sink. If you choose an undercounter basin installation method, you also need to hand over the purchased sink to the cabinet manufacturer, and let them customize the cabinet countertop according to the specific dimensions of the sink, ensuring that the dimensions of the sink and countertop holes match.