sintered ss filters
SS316 Porous Filter
Absolute Rate :Cleanable
Available Sizes:
Outer Diameter: 60mm(2.36")
Length:
254mm(10")
508mm(20")
762mm(30")
1016mm(40")
Micron Rating: 0.22-100um
Product Introduction
Sintered Stainless Steel (SS) Filter Cartridges are high-performance filtration elements designed for precision separation in demanding industrial environments. Manufactured from premium stainless steel wire mesh or fiber felt, these cartridges feature a multi-layer sintering process that forms a rigid, self-supporting structure. The sintered matrix ensures uniform pore distribution and exceptional dimensional stability, maintaining consistent filtration performance across the entire cartridge length.
The filters are available in stainless steel grades SUS 304, 316, 316L, 317L, 904L, 321, as well as titanium, allowing compatibility with corrosive or high-temperature media. Standard filtration ratings range from 0.2 µm to 300 µm, enabling fine particle retention for liquid, gas, and slurry filtration. The cartridges can be supplied with outer diameters of 30 mm, 40 mm, 50 mm, 60 mm, 64 mm, 70 mm, 80 mm, and 350 mm, and inner diameters of 28 mm, supporting lengths from 10 in (254 mm) to 60 in (1524 mm). End connections include single open-end, double open-end, or double O-ring configurations, and flange-mounted options are available for system integration.
Operating conditions for these sintered SS filters are extensive: they can withstand temperatures from -200 °C to 1000 °C and pressure differentials up to 10 bar (145 psi) depending on the cartridge design. The high porosity and interconnected mesh structure provide excellent permeability, high dirt-holding capacity, and low pressure drop, ensuring extended service intervals and reduced maintenance. Backwashing or cleaning in place (CIP) procedures can be applied without compromising structural integrity, making them suitable for repeated cycles in critical applications.
These filters are widely implemented in aerospace fluid systems, chemical reactors, food and beverage processing, hydrogen and fuel cell equipment, hydraulic oil filtration, and polymer manufacturing, where high precision, thermal stability, and corrosion resistance are essential. By specifying material grade, pore size, and cartridge dimensions, these filters can be tailored for specific process requirements, delivering consistent performance in extreme operating conditions.
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Technical Specifications
| Parameter Category | Specification Details |
|---|---|
| Material Options | SUS 304, SUS 316, SUS 316L, SUS 317L, SUS 904L, SUS 321, Titanium, Custom Alloys |
| Filtration Rating | 0.2 µm – 300 µm (micron) |
| Porosity | 35% – 55% (adjustable per application) |
| Outer Diameter (OD) | 30 mm, 40 mm, 50 mm, 60 mm, 64 mm, 70 mm, 80 mm, 350 mm |
| Inner Diameter (ID) | 28 mm standard, custom available |
| Length Options | 10 in (254 mm), 20 in (508 mm), 30 in (762 mm), 40 in (1016 mm), 60 in (1524 mm), custom lengths available |
| End Connections | Single open-end, Double open-end, Double O-ring, Flanged connections |
| Max Operating Temperature | -200 °C to 1000 °C |
| Max Operating Pressure | Up to 10 bar (145 psi) depending on size and material |
| Permeability | 1.5 – 8 L/min·cm² (depending on mesh layers and pore size) |
| Mechanical Strength | Withstands differential pressure without deformation |
| Cleaning Capability | Supports backwashing and cleaning-in-place (CIP) |
| Applications | Liquid, gas, and slurry filtration in chemical, pharmaceutical, food & beverage, aerospace, hydrogen/fuel cell systems, hydraulic oil, and polymer industries |
| Special Features | High dirt holding capacity, low pressure drop, thermal stability, corrosion resistance, long service life |
Product Features
Your operations request filtration arrangements that perform reliably. Our metal channel cartridges convey precisely that through imaginative plan and prevalent construction.
High Mechanical Quality: Multi-layered wire work development gives extraordinary weight resistance and basic integrity.
Superior Erosion Resistance: Stainless steel materials guarantee long-lasting execution in cruel chemical environments.
Stable Pore Structure: Uniform filtration channels keep up steady execution all through the filter's lifespan.
High Soil Holding Capacity: Progressed pore plan maximizes contaminant maintenance whereas keeping up ideal stream rates.
Wide Temperature Extend: Works viably from cryogenic to high-temperature applications.
Easy Discharge Capability: Straightforward cleaning prepare expands channel life and decreases operational costs.
Applications
You'll discover our filtration items fundamental over differing mechanical segments where exactness and unwavering quality matter most.
Aerospace Industry: Basic component filtration for airplane frameworks and space applications.
Petroleum Handling: Dependable filtration for rough oil refining and petrochemical production.
Food and Refreshment: Clean filtration for water treatment and gas filtration applications.
Pharmaceutical Fabricating: Sterile filtration for sedate generation and restorative gadget manufacturing.
Chemical Handling: Polymer filtration and handle stream purification.
Hydrogen Generation: Supporting clean vitality activities with specialized filtration solutions.
Fuel Cell Innovation: Upgrading effectiveness in vitality change systems.
Manufacturing Process
Our progressed fabricating strategies guarantee steady quality in each channel cartridge. We utilize vacuum heater sintering to bond different wire work layers into a unbending structure. This handle dispenses with the shortcomings of conventional wire work whereas making predominant filtration media.
The rolling crease welding handle ensures culminate roundness and basic levelness. Each step takes after strict quality control conventions to provide items that surpass industry standards.
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Customization Options
You get custom-made arrangements outlined particularly for your applications. We offer custom measurements, specialized materials, and one of a kind association arrangements. Our designing group works closely with you to create channels that meet your correct specifications.
Material determination incorporates different stainless steel grades and outlandish combinations. Pore sizes run from ultra-fine to coarse filtration prerequisites. Association alternatives suit your existing gear and establishment requirements.
Quality Assurance
Every channel experiences comprehensive testing some time recently shipment. Our quality control frameworks confirm dimensional exactness, pore estimate dispersion, and basic keenness. We keep up strict compliance with universal guidelines through our certified fabricating partners.
Rigorous testing conventions incorporate weight testing, stream rate confirmation, and fabric composition examination. This guarantees you get items that perform dependably in your basic applications.
Packaging and Logistics
Your channels arrive securely secured through cautious bundling planned for worldwide shipping. We utilize moisture-resistant materials and shock-absorbing assurance for fragile components.
Our set up coordinations arrange guarantees opportune conveyance to Europe and North America. We facilitate with trusted shipping accomplices to minimize travel times whereas keeping up item integrity.
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Customer Support
You get comprehensive specialized back all through your item lifecycle. Our experienced group gives application direction, establishment help, and investigating support.
We offer point by point documentation, support plans, and substitution arranging help. This guarantees ideal execution and greatest return on your filtration investment.
Why Choose Us
Shaanxi Filture New Material Co., Ltd.brings decades of ability in progressed filtration arrangements. You advantage from our demonstrated track record serving requesting markets in the Joined together States, Joined together Kingdom, and Denmark.
Our commitment to innovation drives continuous product improvement. We invest in advanced manufacturing technology and quality systems to deliver superior sintered ss filters that exceed your expectations.
OEM Services
We give total OEM fabricating administrations for your private name prerequisites. Our adaptable generation capabilities oblige both little forte orders and expansive volume generation runs.
You get the same quality benchmarks and specialized bolster notwithstanding of arrange estimate. Our collaborative approach guarantees your particular prerequisites are met precisely.
FAQ
Q: What materials are available for sintered filters?
A: We offer SS316L, SS304, SS316, SS317L, SS904L, SS321, and Titanium materials.
Q: Can you customize filter dimensions?
A: Yes, we provide custom outer diameters, lengths, and connection configurations.
Q: What is the finest filtration precision available?
A: Our products can achieve filtration down to 0.2 microns.
Q: How do I clean and maintain these filters?
A: Our filters support backwash cleaning, which extends service life significantly.
Q: What is the typical lead time for standard products?
A: Standard products typically ship within 2-3 weeks, depending on quantity and specifications.
Contact Details
Ready to discuss your filtration requirements? Our technical team is standing by to help you select the perfect sintered ss filters for your application.
Email: sam.young@sintered-metal.com
Contact us nowadays to investigate how our progressed filtration arrangements can improve your operations and bolster your victory in requesting mechanical applications.
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