Product Description
The Double Bowl Stainless Steel Sink is a built-in double-bowl stainless steel sink with overall dimensions of approximately W510×L860×D200mm. The two bowls are independent, allowing users to handle washing and draining tasks separately. The rounded square shape blends smoothly with the countertop, making cleaning easy and preventing dirt accumulation. The surface has a fine brushed finish that reflects softly under both strong and ambient light, resisting water stains and fingerprints for a cleaner, more polished look.

Double Bowl Stainless Steel Sink Parameters:
| Item | Parameters |
| Product No. | PDS 620 |
| Overall Size | W510*L860*D200mm |
| Big Bowl Size | W410*L430*D200mm |
| Small Bowl Size | W410*L340*D200mm |
| Features | Stylish Design Of Inset Sinks With Small Corner Radius For Easy Clean.The Sink Features Smooth Satin Finish And Condensation-Free Back Coating. Full Accessories Included For Convenient Installation. |
| Material | Stainless Steel |
| Factory Nature | China Manufacturers Suppliers Factory |
Double Bowl Stainless Steel Sink Features:
1. Dual-Sink Design
The larger sink measures approximately W410×L430×D200mm, and the smaller sink measures approximately W410×L430×D200mm, with a total depth of 200mm. It can accommodate pots and pans with a diameter of 280mm or more, as well as multiple plates. The 200mm depth is considered extra-deep compared to similar products, offering approximately 11% more volume than the standard 180mm depth. This helps reduce water splashing during washing, improving user comfort.
2. Easy to Clean
The sink features a small corner radius structure. Compared to a large rounded corner design, the effective bottom surface area is increased by approximately 8%–10%, making it easier to place cutting boards and large plates. At the same time, the inner walls of the small rounded corners are precisely bent and polished, with gaps at the corners controlled to within 1mm, preventing dirt from easily adhering.
3. Brushed Surface Finish
The surface features a brushed stainless steel finish with a fineness controlled between 180# and 240#, achieving a balance between wear resistance and a smooth finish. In actual testing under typical household use conditions, the brushed surface exhibits approximately 30% better scratch resistance than a mirror finish. Daily friction from metal tableware is less likely to leave noticeable scratches, maintaining a stable appearance over the long term.
4. Anti-Condensation Back Coating
The back of the sink is coated with an anti-condensation coating and locally covered with sound-dampening pads, effectively reducing condensation caused by temperature differences on the outer wall of the sink when using cold water. Compared to an uncoated sink, the moisture content of the cabinet base is reduced by approximately 40%, which helps extend the lifespan of the wooden cabinet.
5. Complete Installation Accessories
The product is designed for recessed countertop installation and comes with a complete set of accessories, including a drain assembly, overflow component, and fixing clips, compatible with common drain pipe diameters. The standard cutout size is W500×L1000mm, with installation tolerances controlled within ±2mm.
Double Bowl Stainless Steel Sink Application:
1. Open Kitchen
The Double Bowl Stainless Steel Sink layout is suitable for open kitchens ranging from 8 to 15 square meters. One side can be used for washing pots and pans, while the other side is used for pre-processing fruits and vegetables. The 200mm depth helps control water splashes and prevents water from reaching the floor.
2. Small Apartments
With an overall length of approximately 860mm, it matches a standard 600mm deep countertop, maximizing storage space in small apartments and studios. The double sink allows for separate use within limited countertop length, making it suitable for integrated cabinet projects with a total countertop length of around 2 meters.
3. Light Catering Kitchens
In light catering kitchens such as coffee shops and casual dining establishments, the double sink can be used separately for rinsing tableware and cleaning tools, reducing the risk of cross-contamination. With each sink being 200mm deep, it can accommodate multiple sets of cups and plates, making it suitable for small establishments with dozens to hundreds of customers daily, helping employees complete centralized washing tasks within limited areas.
4. Hotel Apartment Kitchens
The product uses stainless steel with an anti-condensation back coating, suitable for project-type kitchens in hotel apartments and long-term rental apartments, maintaining stable performance even under frequent and prolonged use. Standardized dimensions and a complete set of accessories facilitate centralized installation, reducing construction time and benefiting developers with bulk purchasing and subsequent maintenance.
Double Bowl Stainless Steel Sink FAQs:
Q: What is the thickness of the stainless steel in this sink, and is it prone to deformation?
A: This double-bowl stainless steel sink uses a one-piece stretched sheet material within the commonly used thickness range for kitchens, combined with a reinforced folded edge structure. It remains stable under normal household and commercial water pressure and impacts from cookware, and is not prone to bulging or denting.
Q: What size opening is needed in the countertop for installation?
A: The standard recommended opening size is approximately W500×L860mm, with an approximately 5mm installation tolerance around the edges for easy embedding and sealing. It is recommended to measure again according to the actual dimensions before installation to ensure a tight fit between the opening and the sink.
Q: Can it be used with a garbage disposal or drain accessories?
A: The sink drain is a common size and is compatible with most garbage disposals and stainless steel strainers on the market. During installation, simply confirm that the drain diameter matches the accessories and reinforce the sealing ring and waterproof sealant at the connection points to ensure smooth drainage.
Q: How to clean and maintain it daily to keep the surface shiny?
A: We recommend using a neutral detergent or a cleaner without strong acids or alkalis, and wiping with a soft sponge in the direction of the grain. Avoid using steel wool. After cleaning, rinse thoroughly with water and dry immediately to reduce water stains and mineral spots, extending the surface life.
Q: Are any additional accessories required for installation?
A: The sink comes with a standard drain assembly, overflow device, and fixing clips, which should meet most standard installation needs. If connection to special drainage pipes or water purification systems is required, adapters can be prepared according to the site conditions, and installation will be carried out by professional installers.