Commonly Used High Quality Five-Layer Sintered Mesh

The commonly used high quality five-layer sintered mesh refers to a filter medium formed by fixing five layers of wire mesh together through a high-temperature sintering process. This process involves stacking multiple layers of pre-installed wire mesh and heating them under specific temperature and pressure conditions, causing the contact points between the wire mesh to melt and cool to form a strong overall structure. Sintering not only enhances the mechanical strength of the mesh structure, but also ensures that there are no gaps between the filter layers, thus improving filtration efficiency and stability.

 

Structural characteristics of five layer sintered mesh

--- Multi-level filtering design

The core advantage of the commonly used high quality five-layer sintered mesh is its multi-layered filtration structure. The size of each layer of mesh decreases from the outside to the inside, forming a progressive filtration system. The outermost layer of mesh is larger and is responsible for intercepting larger impurity particles. As the fluid deepens, subsequent mesh layers can capture smaller particles until the innermost layer achieves extremely high-precision filtration. This design not only improves filtration efficiency, but also extends the service life of the filter, reducing the need for frequent replacement.

 

--- Material and durability

Common five-layer sintered mesh materials include but are not limited to stainless steel (e.g. 304, 316L), nickel-based alloys, titanium alloys, etc. These materials are selected based on their excellent corrosion resistance, high temperature resistance and mechanical strength. In particular, stainless steel has become the most widely used option due to its good comprehensive properties. The selection of these materials ensures the long-term stable operation of the sintered mesh under various harsh working conditions.

 

Manufacturing process

--- Mesh stacking and preforming

The manufacturing process begins with precise measurement and cutting of the wire mesh, selecting the appropriate mesh size according to the desired filtration accuracy and application conditions. Subsequently, the mesh layers of different aperture sizes are stacked in a precise order in a predetermined order, ensuring that the layers are aligned and flat to ensure the uniformity and filtration performance of the final product.

 

--- Sintering process

The stacked mesh is fed into a dedicated sintering furnace and sintered under strictly controlled temperature and pressure conditions. This process uses thermal energy to cause the metal wire contact points to melt and combine to form a physically and chemically stable overall structure. Precise control of sintering parameters (e.g. temperature, time, atmosphere) is essential for product quality and performance.

 

--- Post-processing

After the sintering is completed, a series of post-processing processes are required, such as cooling, cleaning, inspection, etc. Among them, cleaning is mainly to remove the oxide scale and other residues that may be generated during the sintering process to ensure that the filter surface is clean and free of pollution. The inspection process verifies the conformity of the product through visual inspection, dimensional measurement and functional testing.

 

Parameters

Model number	Nominal precision (μm)	Absolute precision (μm)	Gases permeability (L/min · dm2 · kPa)	Bubbling pressure (pa)
ADBSW1	1	6-7	180	5300-6000
ADBSW2	2	8-9	240	4300-5000
ADBSW5	5	11-13	260	3000-3700
ADBSW10	10	16-18	310	2700-3300
ADBSW15	15	24-26	350	2000-2600
ADBSW20	20	28-32	450	1800-2300
ADBSW25	25	34-36	620	1400-1900
ADBSW30	30	40-45	690	1200-1700
ADBSW40	40	50-55	720	1000-1500
ADBSW50	50	71-80	850	900-1200
ADBSW70	70	89-95	900	700-1100
ADBSW100	100	110-120	1080	650-1000
ADBSW150	150	180-200	2600	550-800
ADBSW200	200	260-280	2800	450-600

 

Performance advantage

1. High filtration accuracy and efficiency

The multi-layer design ensures effective interception of impurities of different particle sizes, making it suitable for demanding filtration scenarios.

2. High strength and stability

The sintering process endows the product with excellent mechanical strength and compression resistance, maintaining structural integrity even under high pressure differences.

3. Corrosion resistance

Select corrosion-resistant materials to adapt to various chemical media and extend service life.

4. Easy to clean and reusable

The sintered net structure is compact but not blocked, which is easy to clean and regenerate, and reduces the cost of use.

5. Customized service

We can provide customized services such as materials, apertures, and shapes according to the specific needs of different industries and applications.

 

Application field

1. Petrochemical: crude oil filtration, catalyst recovery, chemical reaction medium purification, etc.

2. Water treatment: drinking water purification, wastewater treatment, seawater desalination pretreatment, etc.

3. Food and beverages: filtration and clarification of beer, beverages, and dairy products.

4. Pharmaceutical industry: solution filtration and air purification in drug production.

5. Electronics industry: ultrapure water preparation and gas purification in semiconductor manufacturing.

 

Customized selection

For specific application requirements, customization options for the five-layer sintered mesh include, but are not limited to:

1. Material selection

Select the most suitable material based on the chemical properties of the filter medium, such as enhanced corrosion resistance or high temperature resistance.

2. Aperture

Adjust the mesh size of each layer according to the filtration accuracy requirements to optimize the filtration performance.

3. External dimensions

Customize the size and shape of the product according to the installation space and flow requirements.

4. Special treatment

For example, surface polishing is performed to improve cleanliness, or special coatings are used to enhance specific properties.

 

Why Choose Us

· Professional manufacturer with many years' experience

· Good quality with competitive price

· OEM & ODM are welcome

· Various payment items are acceptable

· Good service by experienced manager

 

AIDA Philosophy

1. Management Concept:

· Satisfy the customers' demand --- Touch customers, trust with our products and services

· Make employees happy --- Pursue higher material and spiritual happiness

2. Company Mission:

· Focus on customer needs, provide best filtering solution

· To be the lifelong partner with customers

3. Corporate Vision:

· Become a global purification leadership brand

4. Values:

· Customer: Pursue the ultimate experience, enjoy excellent quality

· Team: Trust, responsibility, growth, win-win

· Work: Simple, sincere, efficient, dedicated