Welded Wire Mesh 316L Stainless Steel 0.9mm Wire 12.7mm x 12.7mm Pitch for Fine Filtration
Product Spotlights
Our Welded Wire Mesh 316L Stainless Steel 0.9mm Wire 12.7mm x 12.7mm Pitch for Fine Filtration is manufactured under stringent quality control by Anping Xinye Metal Wire Mesh Products Co., Ltd, an experienced producer located in Hengshui, Hebei, China. This mesh is specifically engineered to deliver durable, stable and efficient filtration performance in demanding industrial environments, combining a precise 12.7 mm opening with a robust 0.9 mm wire to achieve a balanced open area and mechanical strength. Every panel is constructed with high-strength welded intersections, ensuring consistent aperture geometry that resists deformation under pressure. As a factory-direct supplier with a 5,000 to 10,000 square meter facility and a dedicated team of 51 to 100 professionals, we are capable of supplying this product with dependable quality and responsive lead times.
This welded wire mesh is produced from premium 316L stainless steel, which provides superior corrosion resistance, high temperature tolerance, and excellent weldability. The 12.7 mm x 12.7 mm square pitch is deliberately selected for fine filtration applications where precise particle retention is required, while maintaining good flow rates. Compared to woven wire mesh, the welded structure offers greater rigidity, lower maintenance, and a longer service life under repetitive cleaning and handling. This makes it a popular choice in industries such as food processing, chemical filtration, water treatment, aquaculture, and mining screening.
- Excellent corrosion resistance - the low carbon 316L grade reduces susceptibility to sensitization and intergranular corrosion.
- High strength and dimensional stability - welded joints keep the mesh rigid and prevent wire slippage.
- Fine filtration precision - 12.7 mm opening allows accurate particle size separation while minimizing clogging.
- Easy to clean and maintain - smooth surface and rigid construction allow backwashing and brushing.
- Long service life - designed to withstand harsh environments and repeated use without losing shape.
- Tailored sizing available - panels, rolls, or cut-to-size pieces can be produced according to your requirements.
| Specification | Value | Benefits |
|---|---|---|
| Material grade | 316L stainless steel | Higher resistance to chlorides and acids |
| Wire diameter | 0.9 mm | Fine yet durable, ideal for precise filtration |
| Mesh opening / pitch | 12.7 mm x 12.7 mm | Consistent aperture for reliable particle separation |
| Fabrication method | Electric resistance welding | Uniform seams, no open ends, strong joints |
| Dimension options | Rolls, sheets, cut panels | Flexible supply for different installation layouts |
| Surface condition | Mill finish, pickled, or custom | Suitable for various hygienic or industrial requirements |
In addition to its filtration function, this 316L welded mesh is widely used as a protective screen, strainer basket, room divider, or machine guard in environments that require a combination of visibility and strength. Its moderate open area and square grid pattern are conducive to even flow distribution in conveyor belts and vibratory separators. Customers may request customized widths and lengths without extra complications, as our manufacturing line can accommodate both standard and non-standard dimensions. The product can also be further processed into welded panels, boxes, or framed units to suit specific end-user equipment.
At Anping Xinye Metal Wire Mesh Products Co., Ltd, we operate with a focus on consistency and customer satisfaction. Since our establishment in 2020, we have built an efficient supply chain and an experienced technical team that supports clients from sampling to bulk orders. Our factory occupies an area of 5,000-10,000 square meters, staffed by 51-100 employees, allowing us to handle production volumes that range from prototype orders to project-based quantities. We export from major Chinese ports including Tianjin, Qingdao, and Shanghai, and our products reach markets in North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, East Asia, Western Europe, and beyond. Contact us today for competitive pricing, technical advice, or a custom specification that matches your exact filtration needs.
FAQ
Q1: Does the 0.9 mm wire diameter make the mesh easy to bend?
A: Actually, the 0.9 mm wire in a welded mesh format provides substantially greater rigidity than a similar woven mesh. The welded joints lock each intersection, so the overall panel maintains its shape under normal loads. It does allow some flexibility for rolling or curved installations, but it is not considered fragile. Structural performance can be further enhanced by using thicker wires or smaller panels if required.
Q2: What is the difference between 304 and 316L for this mesh type?
A: The primary difference lies in the chemical composition. 316L contains molybdenum, which enhances resistance to pitting and crevice corrosion in chloride-rich environments, making it a preferred option for marine, chemical, and food contact applications. The lower carbon content in 316L also reduces the risk of chromium carbide precipitation during welding, which is beneficial during fabrication.
Q3: Can this mesh be used for liquid filtration?
A: Yes, it can be used for coarse and medium liquid filtration where the particle size exceeds the test sieve aperture. For fine filtration, a smaller aperture would be needed. Since 12.7 mm allows relatively large particles to pass, it is more suited for applications like protecting pumps, separating larger debris, or dewatering bulk materials. It is also used in wastewater treatment as a fixed screen or support grid.
Q4: What sizes are available for export?
A: We offer standard rolls, sheets, and customized panels. The maximum width can be adjusted according to your equipment, while length is generally continuous up to 30 meters per roll depending on gauge. Custom cutting is available upon request. If you provide your required dimensions, we can confirm the best packing method and pallet configuration to keep freight costs efficient.
Q5: Is it possible to get a welded wire mesh with different pitch but the same wire diameter?
A: Yes. Although this listing is for a 12.7 mm pitch, we have the flexibility to produce pitch sizes such as 10 mm, 15 mm, or larger using the same or different wire diameters. Our production process can adapt die spacing and welding patterns, so customizing the pitch is available with minimal lead time adjustments.
Q6: How is the mesh edge finished to prevent injury during handling?
A: Standard edges can be cut flush, welded, or selvedge produced depending on the application. For raw edges, exposed wire ends may be sharp, so we provide hemmed or framed edges for workspaces with frequent human contact. We also offer angled cut edges or trimmed sheets with deburring upon request. If you plan to handle the mesh manually, please specify edge treatment in your inquiry.
Q7: Does this mesh meet food industry standards?
A: The material itself is 316L stainless steel, which is widely accepted in food-grade equipment due to its corrosion resistance and ease of cleaning. However, any direct regulatory compliance must be confirmed with your final product requirements, since certification of the finished part may depend on welding, finishing, and surface treatment. Our mesh can be supplied in a pickled surface condition to support hygienic use.
Q8: Are samples available before placing a bulk order?
A: Yes. We welcome sample requests to verify quality, workability, and chemical compatibility with your products. We usually prepare small sample panels within one to three working days after confirmation. The sample cost can be deducted from your first bulk order. Express delivery is used for international sample shipping to reduce waiting time.
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