Sintered Metal Filter Tube Pneumatic filtration

Cylindrical stainless steel powder sintered filter tube is a widely used filter element that is made by molding stainless powder through high-temperature sintering, also it adopts unique technology and strictly control production technique(inc. powder grain distribution, molding, and sintering). The filter is characterized by high mechanical strength, high temperature and corrosion resistance, uniform aperture distribution, fine permeability, weldability, and machinery processing. The powder grain size and technique conditions can be adjusted so as to produce the porous metal sintered filter with wider precision scope.

Based on the advantages of porous metal powder sintered material, Cylindrical stainless steel powder sintered filter tube has been widely used for gas-liquid filtration and separation in the fields of catalyst recovery, chemical industry, medicine, beverage, food, metallurgy, petroleum, environmental protection, fermentation, etc., including the rough and fine filtration of liquor, oil, beverage, mineral water, the dedusting, degerming and deoiling mist of various gas and steam; sound insulation, flame resistance, gas absorbing, etc.

1. Excellent machinery strength, applicable to high temperature, high pressure, and strong corrosivity;

2. Stable permeability and separation effect;

3. Stable shape, high shock resistance;

4. Especially applicable to hot gas filtration;

5. It can be manufactured as different products with different shapes and precisions,

and also can be matched with various interfaces via the welding process.

Production Name: 

Cylindrical stainless steel powder sintered filter tube

Origin: China

Brand: TOPTITECH

Material: 316L powder

Porosity: 30-50%

Filtration precision: 0.2-100ɥm

Length: 100-1000mm OR according to customer's 

requirements.

Diameter: 14-80mm

 

 

 

 

 

 

According to its physical and structural characteristics, stainless steel sintered porous materials are mostly used in the fields of noise elimination, filtration and separation, fluid distribution, flow limiting, capillary core, and so on.

▲The chemical raw material production process is in addition to impurity filtration, material decarburization filtration, and fine filtration.

▲Food and beverage industry finished product clarification filtration.

▲Filtration and recovery of the precious metal catalyst in the petrochemical industry.

▲Precision filtration of liquid raw materials, products, and pharmaceutical intermediates in the chemical industry.

▲Gas purification of steam, compressed air deoiling purification.

▲Chemical dye industry of high-temperature decarburization.

It uses stainless steel 316L powder as the raw material, after the screening, molding, and sintering of microporous material, and then becomes a final product with TopTiTech's 

Inspection before Packing the finished products and Loading.

The decarbonization filter elements in the pharmaceutical and chemical industries are mainly back blown and backwashed, and ultrasonic cleaning is the best.
The filter elements of the water industry are mainly rinsed with a 5% concentration of nitric acid.
According to the chemical properties of the filtered impurities, the filter elements of the original liquid shall be respectively soaked in pickling (5% nitric acid) or alkaline washing (3-5% sodium hydroxide) and then washed with ultrasonic cleaning

If you have some interest in our product, please feel free to contact us:

E-mail: zhangjixia@bjygti.com

Homepage:http://www.toptitech.com

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