The multi-layer sintered stainless steel wire mesh filter tube is a type of filter component. It is formed by multiple layers of fine stainless steel wire mesh and the gaps between the layers are bonded through a special high-temperature sintering process, creating a tubular structure.

Production steps

This type of filter tube typically employs high-quality stainless

Selection of high-quality stainless steel wire materials

such as 304/316L stainless steel wire, typically arranged in multiple layers.

Multiple Layers Of Wire Mesh Are Heated.

This causes the layers of wire mesh to sinter and fuse together, creating an integral filtering structure.

Filter tubes form a fixed grid structure

with precise pore sizes and a certain level of filtration accuracy, effectively filtering out tiny particles and impurities in liquids or gases.

customized into different sizes and shapes

the tube is cut or customized into different sizes and shapes to meet specific filtration requirements.

Products Specifications

Material	stainless steel 304/316L
Size	Customized
Pore size	2-300um
Layer	5-12 layers
Porosity	60-80%

Products Features

Effective Filtration

To ensure sterility and hygiene, pharmaceutical factories routinely perform thorough cleaning and disinfection of pharmaceutical tools and filtration equipment. Sintered stainless steel powder filters facilitate this process as steel, unlike other metals, has fewer pores that easily trap impurities.

Multi-layer Sintered Stainless steels Wire Mesh Filter tube

Micron-Level Pores

The mesh filter core can remove particles as small as 0.2 microns and can be customized for your specific equipment. Stainless steel's malleability and stable performance are robust. Choosing the appropriate stainless steel sanitary filter depends on its application within the processing unit.

Easy Cleaning and Disinfection

The popularity of sintered stainless steel filters in the pharmaceutical industry stems from their ease of cleaning and disinfection. Maintaining equipment cleanliness ensures prolonged equipment lifespan while minimizing contamination risks.

High and Low-Temperature Resistance

Stainless steel alloys are known for their excellent performance at both high and low temperatures. At high temperatures, stainless steel demonstrates outstanding compressive strength, making it suitable for high-temperature filtration needs. Conversely, at lower temperatures, stainless steel's tensile strength actually increases more than at room temperature, making it ideal for refrigeration and low-temperature filtration equipment.

Stainless steel wire mesh filters play a crucial role in the pharmaceutical industry, serving to separate and purify pharmaceutical products, ensuring their quality, safety, and compliance with regulatory requirements.

Multi-layer Sintered Stainless steels Wire Mesh Filter tube

Below is the specific application of stainless steel wire mesh filters in the pharmaceutical industry:

Drug Manufacturing: The pharmaceutical industry frequently deals with various chemicals to prepare medications. Chemical filtration is used to remove suspended matter, solid particles, microorganisms, and other impurities, ensuring the purity and effectiveness of the final drug product.
Preparation of Pharmaceutical Liquids: During pharmaceutical processes, there's a need to prepare medications in liquid forms such as injections or oral solutions. Filters are employed to remove microorganisms, particles, and other impurities, ensuring the safety and stability of liquid medications.
Protein Separation: In the production of biopharmaceuticals, the pharmaceutical industry requires the separation and purification of proteins. Filters play a crucial role in this process, aiding in the removal of unwanted components to obtain high-purity proteins.
Solvent Recovery: In drug synthesis, chemical filters can be used to recover organic solvents, reducing waste generation, lowering costs, and providing environmental benefits.
Microbial Control: In the pharmaceutical industry, microbial control is of utmost importance because microbial contamination can significantly impact the quality and safety of drugs. Filters are used to remove microorganisms, ensuring the sterility of the products.
Pharmaceutical Waste Management: Pharmaceutical waste may contain hazardous substances and residual drugs. Filters are employed in waste management processes to ensure environmental protection and compliance with regulations.
Laboratory Applications: In pharmaceutical research and quality control, laboratories often require sample purification and analysis. Chemical filters are utilized for handling experimental samples, yielding precise testing outcomes.
Drug Packaging: During drug packaging processes, filters are used to purify packaging materials, ensuring they do not adversely affect the drugs.

Chemical filters find multiple applications in the pharmaceutical industry, spanning from raw material processing to finished product preparation, and encompassing quality control and waste management. They contribute to ensuring the quality, safety, and compliance of pharmaceutical products while aiding in waste reduction and minimizing environmental risks. Therefore, the application of filters in the pharmaceutical industry is crucial for producing high-quality and safe drugs.