Perforated metal sintered wire mesh is produced by combining single or several layers of woven wire mesh and then sintering them together with a perforated metal layer. This kind of mesh features outstanding permeability and great strength due to addition of punched sheet. The woven mesh layers comprise of a filter layer, a security layer and probably a buffer layer between the fine mesh layer and the perforated sheet. The perforated metal acts as a base and the complete structure is sintered to produce an extremely strong tractable plate. The support of a perforated sheet makes this sintered mesh extremely resistant to pressure and offers high mechanical strength. It is used in the diverse filtration applications that need to secure and maintain the filtration layer such as in oil well where filtration of extremely small particles is required under the large applied pressure.
Detailed Specifications
- Material: 304, 304L, 316, 316L, 904L, 2205, 2507, hastelloy, monel, inconel etc.
- Micron: 1-200um
- Layers: 2-10 layers
- Size: 500x1000mm, 600x1000mm, 600x1200mm, 1000x1000mm, 1200x1200mm etc.
| Model | Filter rating | Structure | Thickness | Weight | Porosity |
| KUNYA-1.5T | 2-100um | 60 mesh+filter layer+30 mesh+∮1.5x3px1.0T | 1.5mm | 8.2kg/m2 | 30% |
| KUNYA-2.0T | 2-200um | 30 mesh+filter layer+30 mesh+∮4x5px1.0T | 2.0mm | 6.7kg/m2 | 57% |
| KUNYA-2.5T | 2-200um | 30 mesh+filter layer+30 mesh+∮5x7px1.5T | 2.5mm | 9.8kg/m2 | 50% |
| KUNYA-3.0T | 2-200um | 30 mesh+filter layer+60 mesh+∮6x8px2.0T | 3.0mm | 11.8kg/m2 | 50% |
| KUNYA-4.0T | 2-200um | 20 mesh+filter layer+20 mesh+10 mesh+∮8x10px2.5T | 4.0mm | 14.2kg/m2 | 55% |
| KUNYA-4.3T | 5-200um | 20 mesh+filter layer+20 mesh+10 mesh+∮10x13px3.0T | 4.3mm | 16.9kg/m2 | 50% |
Features
Perforated metal sintered mesh are resistant corrosion and high temperature, with wide filter rating ranges, having high mechanical strength and the ability to maintain a steady filter rating under high pressure. Perforated sintered wire mesh laminate is also easy to clean with a variety of filter cleaning techniques, and easy to fabricate, weld, punch, shear or made to filter cartridges and tube.
Applications
- Gas & liquid filtration applications.
- Separation and recycling of solid particles.
- Decentralized quenching in extensive heat conditions.
- Airflow distribution.
- Heat exchange.
- Noise attenuation.
- Fire protection.
- Aerospace.
- Petrochemical
- Pharmaceutical industries.
