Kitchen Sink With Cover Stainless Steel Single Bowl Nano Black Ceramic Coating 820x500x220mm Undermount Manual Welding Sink
Kitchen Sink With Cover Stainless Steel Single Bowl 820x500x220mm Nano Black Ceramic Coating

The ASRAS nanosink series brings a strong sense of line and a delicate appearance to any kitchen layout. This stainless steel sink with cover offers a wide single bowl and a fully utilised underside area, giving you generous space for washing dishes, preparing vegetables, and soaking large pots. The manual welding and nano black ceramic crystal coating combine to create a robust, easy-to-clean surface that maintains its look over time. Included accessories such as a 304 drain basin, filter screen, soap dispenser, and sealing cover turn this sink into a complete workstation for daily kitchen tasks.
Features and Construction

Built from stainless steel with careful manual welding, this sink provides a solid foundation for regular kitchen use. The nano black ceramic crystal coating adds a smooth, non-porous layer that resists staining and wipes clean quickly. With a 1.2mm liner and 2.5mm panel thickness, the structure feels sturdy without being overly heavy.
Material and Build
Stainless steel 304 is used for the water tank, drain basin, filter screen, and soap dispenser, offering good corrosion resistance. The manual welding process creates clean joins between the bowl and rim, reducing the risk of leaks at the seams. The nano coating is applied evenly to give a uniform matte black finish.
Size and Practical Fit
The sink measures 820x500x220mm overall, with a platform hole size of 795x465mm (or 780x450mm). The 220mm groove depth allows you to submerge large items like roasting pans and baking trays. Before purchase, check that your kitchen counter cutout matches these dimensions, and allow for the included sealing cover and accessories.
Uses and Placement

This sink suits a range of kitchen styles, from contemporary to minimalist. The black ceramic coating hides water spots better than polished stainless steel, and the wide basin makes it practical for both washing up and food prep.
Event or Professional Use
Caterers and home cooks who handle large volumes of pots and pans will appreciate the deep 220mm bowl and the included trash bin and cup washer head. The set provides all necessary components for a streamlined workflow, from rinsing to draining.
Everyday Home Use
For daily family cooking, the wide basin offers enough space to wash multiple items at once. The soap dispenser sits neatly on the rim, keeping bottles off the counter. The sealing cover can be used as a temporary work surface or to keep the basin clean when not in use.
Benefits and Buying Value

This sink package includes almost everything you need to set up a functional kitchen station. The nano coating reduces cleaning effort, and the stainless steel construction provides long-term resistance to rust when properly maintained.
Reuse and Low Maintenance
The nano black ceramic crystal coating requires only mild soap and water to stay clean. Avoid abrasive pads or harsh chemicals to preserve the coating. The included stainless steel components can be wiped dry after use to maintain their appearance.
Why Choose This Product
With a full set of accessories – including a drain basin, filter screen, cup washer head, soap dispenser, and sealing cover – this sink offers convenience from day one. The manual welding and decent metal thickness give it a solid feel, while the black finish adds a modern touch to your kitchen.




