• Our cylinder filter are crafted from premium 304/316L stainless steel woven mesh using precision rolling and full-penetration welding processes. They offer excellent corrosion resistance, high-temperature tolerance, superior rigidity, and washability for repeated use. Compared to disposable filter elements, our products significantly extend maintenance intervals, helping your customers reduce long-term operating costs while enhancing the market competitiveness of your equipment.

Backed by standardized production processes and rigorous quality control, we implement comprehensive inspections from raw material intake to final shipment. This ensures dimensional consistency, structural stability, and reliable pressure resistance across every batch, fully meeting the demands of continuous industrial operations and heavy-load conditions.

Dashang Wire Mesh Core Advantages

1. Premium Raw Materials: In-house production of stainless steel wire and woven mesh ensures consistent quality for long-term partnerships.

We use only standard 304/316L stainless steel woven mesh, featuring uniform warp and weft, precise apertures, and no broken wires. Raw materials undergo spectral analysis and salt spray testing to eliminate risks such as rusting, wire unraveling, or deformation at the source, sparing you from post-sales quality issues.

2. Single-layer & Multi-layer Composite Structures: Flexible adaptation to various filtration precision requirements.

Single-layer mesh cylinders: Low resistance and high throughput; cost-effective solutions for coarse filtration or pre-filtration applications.

Multi-layer composite mesh cylinders: Gradient design (coarse outer layer/fine inner layer) balancing structural strength with fine filtration; ideal for high-precision, high-pressure systems.

We can quickly match the optimal combination of layers and mesh counts based on your drawings or samples to meet specific requirements regarding media, temperature, and flow rates.

3. Precision Rolling & Continuous Full Welding: Ensuring sealing integrity and pressure resistance.

Formed using CNC rolling equipment to ensure precise concentricity. All longitudinal seams utilize full-welding technology, resulting in smooth, dense welds free from cold welds or porosity. Compared to spot-welded alternatives, our filter cartridges withstand higher differential pressures and eliminate the risk of leakage or cracking, making them ideal for high-pressure flushing or back-pulsing applications.

4. Comprehensive Surface Treatment & Custom Connection Interfaces

Finished products undergo polishing, chamfering, and deburring; ports are smooth with no sharp edges, preventing injury to personnel or damage to sealing rings during installation. We offer accessories such as flanges, closed ends, flange connections, and handles tailored to your equipment's interface, ensuring rapid assembly/disassembly and reliable sealing.

Service Model Designed for Manufacturers

Customization from Drawings/Samples: Simply provide drawings or physical samples, and we will manufacture accordingly, saving you the investment of building in-house production capacity.

Operational Parameter Matching: Provide details on the medium type, temperature, pressure, and filtration precision requirements, and our engineers will propose the optimal configuration (layer count and mesh size) within 24 hours.

Rapid Prototyping: Samples with new specifications are delivered within 5–7 days, facilitating quick installation and validation.

Batch Delivery: Standard orders (100–5,000 units) have a production cycle of 5–25 days; we can also maintain rolling stock based on your annual plan to ensure timely supply.

Packaging & Logistics Assurance (Preventing Transit Damage)

To protect high-precision filter cartridges from crushing or deformation during transport, we employ a standardized packaging solution: internal paper tube support, sealed end caps, and an outer wooden crate. Packaging methods can be adjusted to meet specific export or domestic sales requirements, ensuring goods arrive in perfect condition. 

Application Industries 

1. Plastic extrusion/granulation equipment (melt filtration)

2. Chemical and petrochemical plants (acid/alkali and solvent filtration)

3. Water treatment and wastewater systems (self-cleaning filters, RO pre-filtration)

4. Gas dedusting and compressed air purification

5. Fine filtration for coating, ink, and paint production lines

Our filter cartridges serve as direct replacements for similar imported products, enabling your equipment to handle more demanding operating conditions and enhancing your pricing power.

Choosing Dashang Wire Mesh means partnering with a stable, professional, and responsive supplier of filter cartridges.

You are welcome to send drawings or samples at any time; we will provide the most cost-effective customization solution for your needs.



How to order custom cylinders:

Send your drawing or a sample cylinder.

Provide operating conditions: fluid/media type, temperature, pressure, required filtration accuracy.

Our engineers will confirm the optimal layer configuration and mesh combination.

Sample cylinders ready in 5–7 days.

Mass production (100–5,000 pcs) in 15–25 days.