PTFE Hollow Fiber Membrane
Product Description
PTFE (polytetrafluoroethylene) is a high-performance fluoropolymer material known for its exceptional chemical resistance. Membrane modules made from PTFE exhibit excellent tolerance to oils, acids, alkalis, and organic solvents, and can operate across a wide pH range of 0–14. NANO has developed submerged PTFE hollow fiber MBR membranes and outside-in PTFE hollow fiber ultrafiltration membranes, which feature the following advantages:
1. Excellent Hydrophilicity: Permanently maintains outstanding hydrophilic properties, enabling faster start-up and more stable long-term operation.
2. High Flux & Low Energy Consumption: High porosity design effectively reduces hydraulic resistance and enhances water permeability.
3. Strength & Durability: The hollow fibers have high tensile strength, are resistant to breakage, and ensure a longer service life.
4. Anti-Fouling & Easy Cleaning: Excellent fouling resistance extends cleaning intervals and reduces maintenance costs.
5. Chemical Resistance: Compatible with a wide range of cleaning chemicals, providing flexible operation.
6. Low Life-Cycle Cost: Overall operating costs can be reduced by 30%–80% compared with conventional membranes.
Submerged PTFE Hollow Fiber MBR Membrane
Product Parameter
|
Type |
Submerged |
|||
|
NANO-S mould |
S12 |
S38 |
S58 |
|
|
Pore size (µm) |
0.1 |
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|
Fiber outer diameter (mm) |
2.2 |
|||
|
Membrane area (㎡) |
12 |
38 |
58 |
|
|
hydrophily |
Excellent |
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|
Membrane material |
PTFE |
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|
Dimensions (mm) |
Length |
165 |
840 |
|
|
Width |
155 |
50 |
||
|
Height |
2410 |
2200 |
3220 |
|
|
Filtration mode |
Suction (negative pressure) filtration |
|||
|
pressure differential |
Filtration |
≥ –60 kPa |
||
|
Backwash |
≤ 100 kPa |
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|
Maximum operating temperature (°C) |
90 |
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| Application fields |
Pharmaceutical industry, steel industry, chemical industry, printing and dyeing industry, etc. |
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Product Specifications And Module Configuration
|
model |
size (mm) |
Membrane area (m²) |
Number of membrane modules (units) |
Membrane unit area (㎡) |
||
|
A |
B |
C |
||||
|
S12 |
480 |
1200 |
2860 |
12 |
10 |
120 |
|
480 |
2400 |
2860 |
20 |
240 |
||
|
720 |
2400 |
2860 |
30 |
360 |
||
|
720 |
2400 |
2860 |
40 |
480 |
||
|
S38 |
1080 |
1120 |
2680 |
38 |
10 |
380 |
|
1080 |
2280 |
2680 |
20 |
760 |
||
|
1080 |
3280 |
2680 |
30 |
1140 |
||
|
1080 |
4280 |
2680 |
40 |
1520 |
||
|
S58 |
1080 |
1120 |
3680 |
58 |
10 |
580 |
|
1080 |
2280 |
3680 |
20 |
1160 |
||
|
1080 |
3280 |
3680 |
30 |
1740 |
||
|
1080 |
4280 |
3680 |
40 |
2320 |
||
|
|
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About Us
In Integrated Solutions
Hangzhou Nanoimp Environmental Technology Co.,Ltd. established in 2019 and headquartered in Hangzhou, China, specializes in the research, manufacturing, and innovation of advanced separation membranes. The company is committed to providing integrated solutions for material separation and wastewater resource recovery.
Nanoimp has established independent subsidiaries, with the Foshan Branch specializing in the production of public water purification equipment and the Haining Branch focusing on manufacturing PTFE MBR products.
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