Contact Us 
Stainless Steel Perforated Basket
This stainless steel perforated basket is a precision sheet metal component designed for applications requiring ventilation, drainage, or containment. Its uniform perforations, seamless box structure, and corrosion-resistant material make it ideal for industrial, commercial, and food-grade environments.
Quick Info
- Process: Laser Cutting + CNC Bending + Welding
- Material: Stainless Steel (304/316)
- Application: Industrial filtration, food processing, storage baskets, equipment housings
- Finish: Polished / Brushed
- Key Features: Uniform round perforations, seamless corners, corrosion-resistant surface, structural rigidity
- Tolerance: ±0.1–0.3 mm
- Lead Time: 5–10 days for prototype & small-batch production
Get Free Quote 
At KT, we specialize in custom stainless steel sheet metal fabrication for industrial and commercial applications. From simple perforated trays to complex baskets and housings, we combine precision laser cutting, CNC bending, and welding to produce parts that meet strict hygiene, durability, and dimensional requirements. Our stainless steel components are built to withstand harsh environments, frequent cleaning, and long-term use.
🛠️ Production Workflow
- Laser Cutting: The process begins with precision laser cutting of the stainless steel sheet, creating uniform round perforations and the outer profile. Laser cutting ensures clean, burr-free holes with consistent spacing, critical for airflow or drainage efficiency.
- CNC Bending: The cut sheet is formed into a rectangular basket shape using CNC bending, creating the sides and bottom of the enclosure. Controlled bend angles ensure the corners align perfectly for seamless assembly.
- Welding & Assembly: The corners are welded to form a rigid, seamless structure. This step eliminates gaps and ensures the basket maintains its shape under load.
- Deburring & Polishing: Sharp edges, weld seams, and residual burrs are removed. The surface is then polished or brushed to a smooth finish, enhancing corrosion resistance and ease of cleaning.
- Final Inspection & Quality Control: Dimensional checks, perforation uniformity verification, and surface quality assessments are performed to ensure the basket meets hygiene and performance standards.
📋 Specification Table
| Item | Specification |
|---|---|
| Process | Laser Cutting + CNC Bending + Welding |
| Material | Stainless Steel (304/316) |
| Application | Industrial filtration, food processing, storage baskets, equipment housings |
| Finish | Polished / Brushed |
| Tolerance | ±0.1–0.3 mm |
| Key Features | Uniform round perforations, seamless corners, corrosion-resistant surface, structural rigidity |
✅ Core Advantages
- Superior Corrosion Resistance: Stainless steel (304/316) provides excellent resistance to moisture, chemicals, and food acids, making the basket suitable for washdown environments and food-safe applications.
- Efficient Airflow & Drainage: The precisely sized and spaced perforations enable unobstructed airflow or liquid drainage, while still containing the contents. This makes it ideal for filtration, drying, or rinsing processes.
- Rigid, Seamless Construction: CNC bending and welded corners create a strong, leak-proof structure that maintains its shape under heavy use. The seamless design also prevents debris buildup and simplifies cleaning.
- Hygienic & Easy to Clean: The smooth, polished surface and absence of crevices make the basket easy to sanitize, meeting the hygiene requirements of food processing, pharmaceutical, and medical industries.
- Versatile & Customizable: The process allows for easy customization of perforation size, pattern, basket dimensions, and finish to suit specific application needs, whether for industrial filtration or commercial storage.
🎯 Applications
- Industrial filtration and drying components
- Medical and laboratory storage trays
- Commercial kitchen and restaurant storage solutions
