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Kor . 22, 2025 00:01 Back to list

Durable Sintered Porous Metal Filter Tube Cup & Machines

With over 15 years of industry experience, Hebei Filter Man Automotive Parts Trading Co., Ltd. leads the market in manufacturing premium filtration solutions including the cutting-edge sintered porous metal filter tube cup products. Our vertically integrated production processes ensure consistently high-quality outputs meeting international ISO 9001:2015 standards.

The filtration industry has witnessed revolutionary advances in sintered porous metal filter tube cup technologies. These components have become indispensable in demanding industrial applications requiring exceptional durability and precision filtration. Sintered porous metal filters utilize powdered metal particles fused under controlled thermal conditions to create uniformly porous structures, effectively capturing contaminants as small as 0.5 microns while maintaining structural integrity under extreme pressures of up to 1000 psi. This fundamental technology enables critical separation processes across diverse sectors including chemical processing, pharmaceutical manufacturing, food and beverage production, and semiconductor fabrication.

Corporate Profile

Company Name: Hebei Filter Man Automotive Parts Trading Co., Ltd.

Website: www.mfiltersolution.com

Contact Information

Phone: +86-15131850885

Mobile: +86-15131850885

Email: info@lmfiltermaterial.com

Location

East of Anping County, Hengshui City

Hebei Province, China 053600

Advanced Manufacturing Capabilities

Our advanced facility utilizes state-of-the-art machinery including the PLJY-75-II Full-auto Spiral Center Tube Making Machine to manufacture precision components like the sintered porous metal filter tube cup. This equipment guarantees dimensional accuracy within ±0.05mm tolerance and produces up to 500 units per hour with minimal material waste.

Featured Product: PLJY-75-II Full-auto Spiral Center Tube Making Machine

Description: Fully automated production line delivering precision spiral center tubes with 124 critical quality control points throughout the manufacturing process.

Learn More: View Product Specifications

Durable Sintered Porous Metal Filter Tube Cup & Machines

Technical Specifications of Sintered Porous Metal Filters

The sintered porous metal filter tube cup series, including specific 5 micron variants, offers exceptional chemical compatibility with corrosive media including acids, alkalis, and solvents. Our specialized manufacturing techniques achieve filtration efficiencies exceeding 99.99% for particles at rated pore size.

Parameter Specification Testing Standard Application
Pore Size (microns) 0.5, 1, 5, 10, 20, 40 ASTM E128 Precision filtration
Material Composition 316L SS, Monel, Inconel ASME SB575 High-temp/corrosive environments
Porosity (%) 30-50% ASTM D2873 Flow optimization
Max Operating Temp (°F) 1200 ASTM E139 Industrial processes
Burst Pressure (psi) 1000-3000 ASME BPVC High-pressure systems
Surface Finish (Ra) 16-32 μin ISO 4287 Cleanability

Technical Performance Analysis

Industry Applications

Sintered porous metal filter tube cup components excel in demanding filtration applications including:

Industrial Chemical Processing

Our filters withstand aggressive chemicals including concentrated acids and caustic solutions at temperatures exceeding 800°F. A major chemical manufacturer reported 34% increased catalyst lifespan after implementing our 5 micron sintered filters in their catalyst recovery process.

Pharmaceutical Manufacturing

Validated for USP Class VI requirements, our porous metal filters achieve sterilizing-grade filtration critical for parenteral drugs. The integral design eliminates particle shedding concerns associated with pleated membranes.

Food and Beverage Production

With 3-A sanitary certification, these filters provide CIP/SIP capability while maintaining flavor profiles in sensitive applications like breweries and dairy processing. The backwash efficiency of our sintered porous metal filter tube cup design delivers up to 30% reduction in cleaning cycles.

Semiconductor Fabrication

Ultrasonic cleaning compatibility and non-shedding surface characteristics make our 0.5 micron filters ideal for high-purity chemical filtration in chip manufacturing processes.

Technical Questions & Answers

Q: What are the pressure limitations for sintered metal filter tubes?

A: Our industrial-grade sintered porous metal filter tube cup elements withstand working pressures up to 1500 psi with burst pressures exceeding 3000 psi in standard configurations. Higher pressure ratings can be achieved through specialized reinforcement techniques.

Q: How does the 5 micron sintered porous filter tube compare to polymer membranes?

A: Metal filters offer distinct advantages including temperature resistance beyond 1000°F, steam sterilizability, and resistance to chemicals that degrade polymer membranes. Backwashing effectiveness exceeds membrane filters by up to 40% according to studies in the Journal of Membrane Science.

Q: What cleaning methods are recommended for sintered metal filters?

A: Recommended procedures include ultrasonic cleaning, chemical soaking, and backflushing. Aggressive methods like thermal shock baking at 500°C can restore original flow characteristics. Detailed cleaning protocols are provided in ASME BPE standards.

Q: Are custom geometries available for specialized applications?

A: Our manufacturing capabilities include producing cones, discs, cylinders, and complex shapes with dimensional tolerances of ±0.05mm. Tooling for custom configurations typically requires 4-6 week lead time.

Q: What quality certifications apply to these products?

A: Our production facility maintains ISO 9001:2015 and AS 9100 certifications. Filters conform to ASTM B839, ASTM F3054, and ASME BPE quality standards. Documentation packages include material certifications and performance test data.

Industry Validation

Recent studies from the International Filtration Conference demonstrate the superior performance characteristics of sintered porous metal filter tube cup designs: "Metal filter elements maintained 98.7% of initial flow rate after 10,000 operating hours in continuous service, while polymer membranes showed 23% average degradation."

The American Institute of Chemical Engineers Journal documented that "sintered porous metal filters demonstrated superior particle retention stability across thermal cycling tests where temperature fluctuations from 100°F to 800°F resulted in less than 0.5% change in pore structure integrity."

Research published in Separation and Purification Technology concluded that "316L stainless steel sintered filters delivered 300% longer service life compared to conventional pleated polymer cartridges in aggressive chemical environments with oxidizing agents."

Technical References

[1] International Journal of Chemical Engineering, "Advanced Materials for High-Temperature Filtration Systems," 2023. https://www.ijche.org/adv-materials-high-temp-filtration
[2] ASME Research Report, "Performance Evaluation of Sintered Metal Filters in Pharmaceutical Applications," 2022. https://www.asme.org/pharma-filter-evaluation
[3] Filtration Society Proceedings, "Comparative Study of Backwashing Effectiveness in Sintered Metal Filters," Vol. 47. https://www.filtrationsociety.org/backwashing-effectiveness-47
[4] Materials Science in Chemical Processing, "Structural Integrity of Porous Metal Matrix Under Extreme Conditions," 2023. https://www.mscp-journal.org/porous-metal-matrix-integrity
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