Top Mount Double Kitchen Sink

Top-mounted double kitchen sinks are a widely used functional washing appliance in modern kitchens. They are fixed to the countertop by being recessed into it, with the edges slightly raised above the surface to prevent water spillage and facilitate installation and replacement. These sinks are typically made of high-quality stainless steel, such as SUS304, with brushed or satin finishes for a clean and elegant appearance. The double-sink design allows for simultaneous washing and rinsing; users can use one side for washing food and the other for placing dishes or draining water, thus improving kitchen efficiency.

Top Mount Double Kitchen Sink Parameters:

Top Mount Double Kitchen Sink Features:

Premium Material

This sink is made of SUS304 stainless steel with 8% nickel and approximately 18% chromium, offering excellent oxidation and corrosion resistance. It remains shiny and rust-free after over 48 hours of salt spray testing. With a surface hardness of HRA 70 or higher, it is scratch-resistant and wear-resistant, resisting scratches even with prolonged use.

Extra-Deep Basin

The 200mm depth of this sink, compared to the standard 180mm depth of a countertop basin, effectively prevents water splashing, making it ideal for washing large pots, pans, or vegetables. The deep basin design reduces water flow noise by approximately 25% in acoustic tests, providing a quieter kitchen environment.

Precise Drainage

The bottom features an X-shaped drainage design with a 3° angle at the four corners, ensuring water quickly converges to the drain. The 110mm diameter drain hole perfectly matches standard drain pipes. Testing shows that it can completely drain 1L of water within 3 seconds, leaving no water residue.

Brushed Surface

The surface features a delicate satin brushed finish with a roughness controlled to Ra≤0.2μm, providing a soft reflective effect and preventing dirt accumulation. The brushed layer can withstand over 3000 wiping tests without fading or peeling.

Noise Reduction and Condensation Prevention

The back panel utilizes an anti-condensation coating and a multi-point sound-dampening pad structure, resulting in noise reduction that is more than 20% better than ordinary sinks. Experimental data shows that the average noise level during water filling tests is only 46dB. The anti-condensation layer prevents condensation caused by temperature differences between cold water and air, preventing the cabinet from becoming damp and moldy, and extending its overall lifespan.

Top Mount Double Kitchen Sink Application:

Home Kitchens

The Top Mount Double Kitchen Sink is suitable for modern residential kitchens. Its double-bowl design allows users to wash vegetables and clean simultaneously, improving cooking efficiency. A 200mm depth and splash-proof edge ensure a cleaner finish for daily use. Survey data shows that over 70% of households prefer a double-bowl sink as a core kitchen feature.

Restaurant Kitchens

In the catering industry, this sink is widely used due to its large capacity and corrosion resistance. Made of SUS304 stainless steel, it can withstand frequent use and strong detergent cleaning, suitable for multiple high-temperature washes daily. Each side has a capacity of over 15L, sufficient for rapid dish turnover.

Hotel and Apartment Kitchens

In hotel and long-term apartment complexes, the countertop installation method makes construction and maintenance convenient and simple. Standard dimensions allow for quick matching with standard cabinet openings, reducing installation costs. Its minimalist appearance blends seamlessly with various cabinet styles, enhancing the overall quality of the space.

Laboratory and Teaching Spaces

The sink's corrosion-resistant structure is also suitable for laboratory or school experimental areas. 304 stainless steel can withstand weak acid and alkaline solutions, ensuring no damage during long-term use. Its anti-condensation backing layer also keeps the work surface dry, preventing the risk of short circuits in equipment, making it particularly suitable for daily cleaning operations in chemical laboratory environments.

Top Mount Double Kitchen Sink FAQs:

1. What's the difference between a top-mount and undermount sink?

A top-mount sink is installed above the countertop with a slightly raised edge to prevent water overflow and is easier to install. An undermount sink is embedded under the countertop, offering a more integrated look but is more complex to install and maintain. For most households, the top-mount structure is easier to replace or repair in the future.

2. Is this sink prone to rusting?

Made of SUS304 stainless steel with a scientifically balanced chromium-nickel ratio, it showed no rust after a 24-hour acid salt spray test. It will not rust under normal use; simply avoid prolonged exposure to strong acids or scratches from iron objects.

3. Does it come with a drain assembly and installation accessories?

The product comes with a complete drain assembly, sealing ring, overflow pipe, and mounting clips. It's ready to install out of the box; no additional purchases are needed. The standard installation diameter is 110mm, suitable for most kitchen plumbing systems.

4. How to clean and maintain surface shine?

It is recommended to use a neutral detergent and a soft sponge to wipe the surface. Rinse with water and dry after each use. Avoid using abrasive brushes such as steel wool to prevent scratching the surface. Polish with a small amount of stainless steel polish monthly to maintain a bright and clean finish.

5. Will the sink cause noise?

The back shock-absorbing and sound-dampening pad effectively reduces the sound of water flow. According to laboratory tests, the noise level is controlled below 46dB, far lower than the average of about 60dB for traditional sinks, maintaining a quiet and comfortable kitchen environment.