The Kitchen Sink Protective Grid is a protective stainless steel grid installed at the bottom of a kitchen sink. It effectively separates cookware and utensils from the sink surface during daily cleaning, reducing surface damage caused by direct impact and friction. This product is typically made of welded 304 stainless steel wire and undergoes electrolytic polishing, ensuring both structural strength and a smooth surface. It provides continuous physical protection for the sink without affecting drainage efficiency.
| Dimensional Tolerance | ±2mm |
| Weight Tolerance | / |
| Design Style | Modern |
| Application | Kitchen |
| Product Name | Sink Bottom Stainless Grid |
| Bowl Shape | / |
| Place Of Origin | Guang Dong,China |
| Model Number | Customized Model Number |
| Installation Type | Standing Type |
| Material | Stainless Steel |
| Color Of Material | Bright Silver |
| Color Of Plastic | Black Or Grey |
| Use | Filter Water |
| Brand | Accept Customization |
| Finishing | Electrolytic Polishing |
| Shape | Rectangle |
| MOQ | 100pcs |
| Packing | Carton |
| Port | Guangzhou,Shenzhen |
| Transport | To Be Negotiated |
| Supply Ability | 20000 Pieces Per Month |
1. Stable Load-Bearing Structure
The Kitchen Sink Protective Grid is welded from solid stainless steel wires with a diameter of approximately 4–5mm. Its overall load-bearing capacity can stably support cookware weighing over 15–20kg, and it is resistant to bending and deformation even when fully loaded with dishes or cast iron pots. The multi-point welded structure distributes the load, maintaining the flatness of the grid under long-term, high-frequency use and reducing the risk of localized pressure on the sink bottom.
2. Durable and Corrosion-Resistant Surface
The product body is made of 304 stainless steel, meeting standard kitchen corrosion resistance requirements. It exhibits stable corrosion resistance in neutral and weakly alkaline cleaning agent environments. After electrolytic polishing, the surface roughness is controlled to approximately Ra0.8μm, effectively reducing water stains and oil residue adhesion, lowering the probability of rust spots, and making it suitable for long-term use in humid environments.
3. Smooth Drainage Design
The grid spacing is functionally designed to maintain a smooth drainage path while ensuring structural strength. In actual tests, the water flow rate is no less than 95% under standard household faucet flow conditions, without significantly hindering drainage speed, helping to reduce water accumulation and residue buildup at the bottom of the sink.
4. Flexible Size Adaptation
The Kitchen Sink Protective Grid supports customized size options, with frame tolerances controlled within ±2mm, allowing it to adapt to different specifications of rectangular sinks. The central drainage hole position can be adjusted according to the sink structure, ensuring accurate alignment with the drain outlet, reducing displacement or shaking after installation, and improving overall stability.
5. Anti-Slip Bottom Protection
The bottom of the grid is equipped with multiple rubber or plastic cushioning feet, each approximately 3–5mm thick. These create a stable contact surface when placed, effectively reducing noise and wear caused by direct contact between the metal and the sink. This structure reduces impact noise by more than 30% during frequent placement of dishes, improving user comfort.
1. Home Kitchen Sinks
In home kitchens, the Kitchen Sink Protective Grid can be placed directly at the bottom of single or double sinks to support pots, pans, dishes, and cleaning utensils. During daily cleaning, heavy cookware can be placed directly on it for rinsing, preventing scratches on the sink surface and keeping the drain clear, making it ideal for frequent washing scenarios.
2. Apartment Kitchens
In apartment kitchens, this product can be used as a standard protective feature for sinks. No additional fixing is required after installation, facilitating future maintenance and replacement. In high-use environments, the Protective Grid reduces damage to the sink bottom caused by frequent changes of cookware by tenants, extending the overall lifespan of the equipment.
3. Commercial Light Catering Kitchens
In light catering or quick-service kitchens, the Kitchen Sink Protective Grid can be used as a temporary support platform for washed dishes and containers. By separating tableware from the sink bottom, it reduces surface wear under high-frequency use and keeps the washing area clean and organized.
4. Project Kitchens
In hotel, public building, or large-scale kitchen projects, this product can be configured and used together with the sink. Customized sizes and standardized specifications facilitate mass installation and subsequent replacement and maintenance. The Protective Grid can serve as a standardized consumable component in project environments, reducing future operating and maintenance costs.
5. Renovation and Remodeling Scenarios
In old kitchen renovations or situations where the sink surface already has minor wear, the Kitchen Sink Protective Grid can be placed directly over the sink bottom without removing the existing structure. It reduces further wear through physical separation and improves overall visual cleanliness, providing a practical and low-cost solution for improving the user experience.
A: This product features a functional grid structure design, ensuring sufficient water flow channels while maintaining load-bearing strength. Based on regular household water usage tests, its water flow rate remains above 95%, without significantly reducing drainage speed. As long as the drain hole position matches the sink structure, normal use will not cause water accumulation problems.
A: The Kitchen Sink Protective Grid is a free-standing structure and does not require screws or adhesive for fixing. It can be stably placed in the sink using the anti-slip pads at the bottom, making it easy to remove for cleaning or replacement. This method avoids secondary damage to the sink itself and is suitable for long-term use.
A: The product has cushioning pads at the bottom to prevent direct contact between the stainless steel and the sink surface. The electro-polished edges are also relatively smooth, and in normal placement, it will not cause significant scratches to the sink, helping to extend the overall lifespan of the sink.
A: The Kitchen Sink Protective Grid supports custom sizes and drain hole position adjustments, allowing for matching designs based on the actual internal dimensions of the sink. By controlling the dimensional tolerance within ±2mm, it ensures a stable and snug fit after installation, suitable for project-based or special-sized sinks.
A: The product has an open structure; cleaning only requires removing it and rinsing with water or a neutral detergent. The electro-polished surface is not prone to oil stains and limescale, requiring less frequent maintenance and no additional maintenance procedures, making it suitable for high-frequency use in kitchen environments.
Jiangmen Pengjiang District Zhengyong Hardware Co., Ltd.
Jiangmen Pengjiang District Zhengyong Hardware Co., Ltd. was founded in 2017. Since its establishment, the company has obtained CUPC certification and is based on the ISO90001:2015 quality management system. The company specializes in the production of kitchen and bathroom supporting shelves, sink racks, drain baskets and other hardware products. Adhering to the business philosophy of "quality first and marketing first" and management as the soul, we have established internal R&D, production and other departments. We are a professional kitchen and bathroom hardware accessories manufacturing company integrating R&D, design, production and sales. The products have novel styles and stable quality, and can be customized according to customer needs.
On the basis of absorbing advanced domestic and foreign technologies and years of experience in kitchen and bathroom hardware supporting products, the company's product production stability and reliability have been recognized and trusted by cooperative customers. While creating high-quality kitchen and bathroom hardware products and improving the quality of life, the company insists on using corporate culture to enhance the core competitiveness of the company, so that the company can establish a correct and good social image in its development. Maintain long-term cooperative relationships with domestic first-tier brand companies.
"Professional", "reliable" and "accurate" are our company's production spirit and service belief. It is precisely because of this that our company's products are sold at home and abroad and in major and medium-sized cities in China, and are well received and praised by users. We strictly ensure that product quality passes the test. Every piece of fine quality. As the company continues to develop, Zhengyong will adhere to the business philosophy of pioneering innovation and advancing with the times, producing in China and facing the world.
