Saltar para o conteúdo 
Select industrial-grade microporous filter elements to create a new benchmark for high-precision filtration
Filter Elements
Liandafiltration brings together a variety of sintered and formed metal filtration technologies to provide a full range of micron-level filtration solutions from tubes, discs, plates to filter elements and filter felts to meet the needs of high temperature, pressure resistance, corrosion resistance and high dust content working conditions.
Tubo de metal poroso
Uniform pores, high strength, pressure resistance and large flow rate
Discos metálicos porosos
Compact structure, adjustable pore size, precision filtration
Pleated Metal Mesh Filter
Large folding area, low pressure loss and high efficiency
Elemento filtrante de arame em cunha
Self-cleaning slots, anti-clogging and resistant to flushing
Titanium Powder Sintered Filter Element
Super corrosion resistance, suitable for high temperature steam filtration
Elemento filtrante de malha sinterizada
Uniform mesh, excellent anti-fatigue and anti-vibration performance
Feltro de fibra metálica sinterizada
Gradient porosity, large dust capacity and easy to clean
Elemento de filtro de pó metálico sinterizado
High porosity, micron-level precision interception
Placa de filtro em aço inoxidável sinterizado
Corrosion and high temperature resistance, plate type with large flux
High temperature and high pressure tolerance: Stable operating temperature can reach 250℃, and pressure can reach 2.0MPa, ensuring process continuity.
Excellent corrosion resistance: Selected 316L/310S stainless steel raw materials, resistant to salt spray, acid and alkali corrosion, and longer service life.
Accurate filtration efficiency: The pore size range is 0.5–50μm, which can effectively intercept micron-level particles and ensure the purity of water/gas.
Washable and reusable: The sintered structure is firm, supports online high-pressure backwashing, and reduces replacement costs.
Customized filter element solutions: Supports a variety of diameters, lengths and stages to quickly meet the needs of different working conditions.
Chemical reactors: protect catalysts and extend equipment life
Pharmaceuticals and biology: sterile chromatography pre-filtration
Food and beverages: high-cleanliness material-grade filtration
Wastewater treatment: industrial wastewater microfiltration pretreatment
Gas separation: natural gas, water vapor removal
Industry experience: 20 years of experience in filter element R&D and manufacturing, 500+ successful cases, professional and reliable.
Strict quality control: Passed ISO9001 quality management system certification, each batch of products undergoes multiple tests.
Technical R&D strength: Independently developed sintering furnace and aperture precision control technology, and jointly tackled key problems with many universities.
Customer reputation guarantee: Long-term cooperation with 200+ customers at home and abroad, failure rate is less than 0.1%, and after-sales response is as fast as within 24 hours.
- Customized service: providing sample testing, engineering selection, rapid prototyping and small batch production
Raw Material
A LianDaFiltration insiste sempre na seleção de pó de matéria-prima uniforme para produzir cada filtro sinterizado com tamanho de poro grande, alta resistência à tração e estabilidade de temperatura no futuro.
Powder Filling
O processo de enchimento por prensagem isostática é utilizado para obter uma densidade de pó uniforme e eliminar defeitos nos poros.
High Sinterability
A sinterização a alta temperatura sob proteção de árgon no vácuo melhora a estanquidade da ligação de microporos e aumenta a resistência à pressão.
CNC Machining
Através de torneamento e retificação CNC, a precisão geométrica do elemento filtrante é mantida em ±0,02 mm para satisfazer os requisitos de filtragem de alta precisão.
Weld
As juntas soldadas a laser são delicadas e suaves, sem risco de fugas, o que melhora a fiabilidade da vedação do filtro.
Dimensões
LianDaFiltrationVerifique todas as dimensões do filtro sinterizado utilizando manómetros e equipamento de monitorização de dimensões de alta eficiência.
Filter Test
A avaliação da taxa de interceção de microporos e o teste de rutura de pressão são utilizados para garantir que cada elemento de filtro passa na inspeção de qualidade de uma só vez.
Product Packaging
LianDaFiltration Todos os produtos e acessórios de filtros sinterizados são embalados de acordo com os procedimentos de segurança padrão internacionais para cumprir as normas,
Através dos oito processos acima e testes rigorosos, LiandaFiltration fornece-lhe produtos de filtro sinterizado estáveis e fiáveis.