The Square Double Kitchen Sink is a stainless steel double sink designed specifically for modern kitchens, featuring a square, linear design and a scientifically proportioned basin structure. It is entirely formed from a single piece of high-quality stainless steel sheet, with a finely brushed surface that provides a soft sheen and is scratch- and corrosion-resistant. The double basin design allows for simultaneous washing and draining, improving kitchen efficiency. The deep basin has a large capacity, accommodating a large number of dishes or pots, while minimizing water splashing and keeping the countertop clean. Its sturdy structure and clean lines make it both practical and aesthetically pleasing, suitable for both built-in and countertop installation.
1. High-Strength Stainless Steel Material: Made of high-quality SUS304 food-grade stainless steel with 8% nickel content, offering excellent oxidation resistance. It showed no rust spots after 48 hours of salt spray testing, demonstrating 38% better corrosion resistance than ordinary steel. The plate thickness is 1.2 mm, and the overall stamping precision error does not exceed 0.05 mm.
2. Precise Dual-Tank Ratio: The dual-tank design uses a proportional distribution structure, with a large tank to small tank capacity ratio of approximately 3:2. The large tank is suitable for washing large pots and pans, while the small tank is used for fruits, vegetables, or draining. The large tank is 220 mm deep, and the small tank is 200 mm deep, with the overflow height difference at the edges controlled within 1.5 mm to prevent backflow.
3. Quiet Noise Reduction System: The bottom is covered with a 3 mm thick sound-absorbing coating and five additional high-density sound-absorbing pads, achieving 95% coverage. The water flow noise is controlled below 45 decibels in acoustic testing, approximately 35% lower than the untreated model. This structure also features anti-condensation properties, keeping the outer wall dry even in environments with 90% relative humidity, effectively preventing moisture condensation and dripping that could cause the cabinet to become damp.
4. Optimized Drainage System It adopts a standard Φ114mm drain outlet design, paired with a stainless steel anti-clogging filter. The drain pipe uses an odor-proof U-shaped structure, effectively blocking odor backflow. Test data shows that the full-water drainage time is no more than 30 seconds, and the drainage rate is consistently above 15 liters per minute.
5. Convenient Craftsmanship and Installation The entire structure is precision-machined using CNC machining, with an edge flatness error of less than 0.2mm. It supports both countertop and under-counter installation methods, with a 25mm frame width, adaptable to various countertop materials. The surface anti-fingerprint coating reduces stain residue by up to 70%, and regular cleaning can be achieved by wiping with a neutral detergent to restore shine, maintaining a long-term metallic luster.
1. Home Kitchen: Suitable for modern residences, open kitchens, and various decorating styles. The double-bowl design allows for simultaneous washing, cleaning, and draining, significantly improving kitchen efficiency. Compatible with various countertop materials, including quartz, stainless steel, and artificial stone. Data shows that the double-bowl design can reduce average food preparation time by approximately 15% and improve kitchen workflow.
2. Dining Spaces: Widely used in restaurant kitchens, cafes, and restaurant chains. High-strength stainless steel withstands frequent washing and high-temperature rinsing, and its corrosion resistance ensures stability in high-humidity environments. The double-bowl design supports parallel operations, effectively separating food and utensils for efficient food preparation. Actual lifespan exceeds 10 years with low maintenance costs.
3. Apartment and Commercial Kitchens: Suitable for apartments, hotels, or office break rooms. Compact size saves space while meeting the cleaning needs of multiple users. Integrated with a drainage system, it provides rapid drainage and anti-clogging protection, ensuring no water accumulation even with frequent use. Standard mounting holes allow direct connection to water faucet systems, enhancing the user experience.
4. Industrial and Laboratory Applications: Suitable for use as a cleaning station in laboratories, small factories, or manual workshops. Made of SUS304, it exhibits excellent acid and alkali resistance and can withstand moderate chemical corrosion. After acid and alkali resistance testing, no significant corrosion was observed in solutions with a pH value of 3–10. The deepened tank design prevents splashing and ensures centralized drainage of cleaning solutions, guaranteeing safety and cleanliness.
No. The Square Double Kitchen Sink features a precisely proportioned split design with optimized overall dimensions, allowing for a seamless fit into standard kitchen countertops. Sufficient countertop workspace remains after installation. Compared to a single sink, the double sink only increases floor space by approximately 8%, while improving washing efficiency by about 35%.
The sink surface has an anti-fingerprint and nano-brushed finish, preventing ordinary water stains from remaining during daily use. Minor stains after prolonged use can be easily wiped away with a neutral detergent or a kitchen-specific cleaning cloth.
No. The partition features a slightly tilted design at approximately 1.5°, allowing residual water to naturally drain. The internal connection area uses a one-piece stretching process, eliminating welded joints and preventing dirt accumulation.
Yes. The product features pre-drilled standard mounting holes (35mm diameter) on the frame, compatible with most commercially available water purifiers, soap dispensers, and drinking water systems. For customization requests, please consult us first.
No. The Square Double Kitchen Sink features a high-density anti-condensation coating and multi-layer sound-dampening pads on the bottom, effectively blocking water hammer noise and condensation. Environmental testing showed no condensation on the outer surface under 90% relative humidity and a 20°C temperature difference. This structure not only extends the cabinet's lifespan but also reduces noise interference in the kitchen, maintaining a quiet and comfortable user experience.
