Yuanxian High-tech Material Trading (Tianjin) Co., Ltd. is one of the leadnig manufacturers and suppliers of hollow fiber ultrafiltration membrane in China. We provide advanced materials made in China with low price. Welcome to wholesale bulk CE approved hollow fiber ultrafiltration membrane from our factory. Contact us for customized service and free sample.
Hollow Fiber Ultrafiltration Membrane
Product Introduction
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Material |
PVDF, chemically stable, etc. |
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Meet requirements |
UF industry standards; custom certifications. |
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Specifications |
As your requirements. |
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Logo & package |
As your requirements. |
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Other related products |
MBR Membrane, Turbular Membrane, Reverse Osmosis Membrane, etc. |
Product Specification
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Model |
YX-UF-6K |
YX-UF-20K |
YX-UF-60K |
YX-UF-150K |
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Membrane material |
MPES |
MPES |
MPES |
MPES, MPVDF |
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Molecular cut off(Dalton) |
6000 |
20000 |
65000 |
150000 |
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Inner/outer diameter(mm) |
0.4/0.6 |
0.8/1.4 |
1.5/2.3 |
3.5/5.0 |
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Pure water flux(L/m2h.bar) |
50 |
100 |
>150 |
>500 |
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Burst pressure(Mpa) |
>0.8 |
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PH Range |
PES: 2-13, PVDF: 2-11 |
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Chlorine resistance |
Excellent |
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Adapt temperature(℃) |
1 ~ 80 |
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Model Selection Recommendations:
- If the molecular weight of large organic molecules in the water being treated is between 10,000 and 30,000, the YX-UF-20K (MWCO 20,000) is preferred, as it accurately intercepts target substances.
- Membrane filaments with smaller inner/outer diameters (e.g., 0.4 / 0.6 mm) are suitable for compact equipment, provide faster water flow, and are ideal for low-contamination water. Membrane filaments with larger outer diameters (e.g., 3.5 / 5.0 mm) are more resistant to clogging and are suitable for high-turbidity water.
Product Details
Polyethersulfone (PES) UF Membrane
Polyethersulfone is a thermoplastic polymer material with excellent comprehensive properties. Its molecular chain segments are composed of benzene rings, ether bonds, and sulfone groups. The interaction of these three elements imparts excellent thermal stability, oxidative stability, and mechanical properties.
Polyvinylidene Fluoride (PVDF) UF Membrane
This material is corrosion-resistant, antioxidant, acid- and alkali-resistant, and chemically stable. The membrane fibers utilize fiber composite manufacturing technology and undergo special processes, including permanent hydrophilic modification, to create a gradient mesh pore structure. Precise pore size control enables precise material separation, high recovery rates, and stable performance. Bacterial retention rates exceeding 4LOG are achieved, significantly improving water flux while maintaining stable performance.
Production Applications
- Industrial Wastewater Treatment
Treat wastewater from industries such as printing and dyeing, electroplating, chemical engineering, and papermaking.
Recover valuable resources including fibers, dyes, and heavy metals.
Enable reclamation and reuse of treated water (e.g., for workshop cleaning).
- Municipal Sewage Treatment
Function as the core component of Membrane Bioreactors (MBR) to replace traditional secondary sedimentation tanks.
Improve effluent quality to meet the standards for reclaimed water reuse (e.g., for greening, road cleaning).
- Seawater Desalination Pretreatment
Remove suspended solids, colloids, and microorganisms from seawater.
Prevent fouling of subsequent reverse osmosis (RO) membranes.
Enhance the stability and efficiency of the desalination system.
Certificate
Our Products have CE, SGS, ISO Certificates.
Packaging And Delivery
Packing: carton + pallet .
We support customized package:
1) All the products are packed with seaworthy packing.
2) Customer's special requirement for packing can be satisfied.
3) Air freight, sea freight and truck freight are all available.
FAQ
1. What is your delivery time?
We offer fast delivery: stock items ship in 7-15 days, while custom orders typically take 15-30 workdays, depending on your specific quantity.
2. How do you guarantee product quality?
Quality is verified through Mill Test Certificates (MTC) included with every shipment, and we fully support third-party inspections for your peace of mind.
3. Are there any hidden costs?
No. Our quotations are transparent and all-inclusive, ensuring you won't encounter any unexpected or additional fees.
4. Do you provide samples?
Yes, we provide samples for a nominal fee of $1; you just need to cover the freight cost to evaluate our quality firsthand.
5. What payment terms do you accept?
We accept T/T at sight and L/C, as well as Cash and Western Union. Please contact us if you require alternative arrangements.
6. What is your MOQ?
Our standard MOQ is usually one full container, but we offer flexibility for specific items; please get in touch to discuss your requirements.
7. Can you produce according to my drawing?
Absolutely. We specialize in OEM and custom manufacturing, and our engineering team can produce exact specifications based on your drawings.
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