Titanium Powder Sintered Porous Filter Tube

The titanium powder sintered porous filter tube is an advanced filter material manufactured based on powder metallurgy technology. It uses the unique properties of titanium metal and combines precision processing technology to provide efficient, stable and durable filtering solutions for multiple industries. Titanium powder sintered porous filter tube not only excels in filtering accuracy, corrosion resistance and high temperature resistance, but also shows extremely low maintenance costs and excellent environmental protection characteristics in long-term operation, becoming one of the preferred products in the field of modern industrial filtration.

Basic Concepts

The core of titanium powder sintered porous filter tube is to strictly screen and accurately proportion high-purity titanium powder, and then use cold isostatic pressing or similar molding technology to press it into the desired shape of filter tube blanks. Subsequently, these blanks are sintered under high temperature and high vacuum conditions. This process allows metallurgical bonding between titanium powder particles to form a compact and porous solid structure. Finally, through mechanical processing such as cutting, grinding and polishing, a titanium powder sintered porous filter tube with a smooth surface and uniform internal structure is obtained.

Performance characteristics

1. High corrosion resistance

Titanium metal exhibits extremely strong corrosion resistance in various media. Whether it is acid, alkali or salt solution, the titanium powder sintered porous filter tube can remain stable for a long time, especially suitable for highly corrosive environments such as chemical and pharmaceutical industries.

2. Filtration accuracy

By adjusting the powder particle size and sintering parameters, the pore size of the filter tube can be accurately controlled to achieve filtration accuracy from micron to nanometer level, meeting the high requirements of purity in different industries.

3. High strength and toughness

The natural properties of titanium give the filter tube good mechanical strength and toughness, which can maintain structural stability even under high pressure difference or extreme temperature conditions and extend service life.

4. Easy to clean and regenerate

The surface of the titanium powder sintered porous filter tube is smooth and the pore structure is not easy to clog. It is easy to clean by physical or chemical methods, and can even be regenerated many times to reduce operating costs.

5. Environmentally friendly

The biocompatibility and environmental stability of titanium materials make the filter tube have less impact on the environment after being discarded, which is in line with the sustainable development principle of modern industry.

Parameters

Application areas

1. Pharmaceutical industry

In large infusion and injection production lines, it is used to remove particles and bacteria in liquids to ensure the sterility and safety of drugs.

2. Food and beverages

It is used for clarifying and filtering beverages such as mineral water, beer, and juice, retaining the original flavor while removing impurities to improve product quality.

3. Chemical and petrochemical

In chemical reactions, solvent recovery, wastewater treatment and other links, it can effectively filter harmful substances, protect equipment, and improve production efficiency.

4. Water treatment

In water treatment systems such as seawater desalination and drinking water purification, it is favored for their corrosion resistance and high filtration efficiency.

5. Bioengineering

As a key component for culture medium filtration and fermentation broth filtration, it ensures a sterile environment and promotes the efficient production of biological products.

Preparation process

--- Sieving and batching

The quality of titanium powder directly affects the final performance of the filter tube. The raw materials need to be strictly screened to ensure uniform distribution of powder particle size. Generally, industrial grade titanium powder with a purity of not less than 99.4% is selected. Subsequently, the titanium powder is accurately mixed with other possible additives (such as pore formers) according to the required porosity and filtration accuracy.

--- Molding

The molding stage usually adopts cold isostatic pressing (CIP) technology, which can ensure that the molded filter tube has good density and uniform pore structure. By loading the mixed titanium powder into the mold and uniformly pressing it under high pressure, a filter tube blank with a certain shape and size is formed.

--- Sintering

Sintering is the most critical step in the entire manufacturing process. Under high temperature and high vacuum conditions, the contact points between titanium powder particles undergo diffusion bonding to form a dense solid structure. This process requires precise control of temperature, time and atmosphere to ensure the formation of a predetermined pore size and distribution inside the filter tube.

--- Post-processing

The sintered filter tubes need to undergo a series of post-processing, including machining to achieve the final dimensional accuracy and surface finish, as well as necessary cleaning and testing to ensure that each filter tube meets the predetermined quality standards.

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

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